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Pine Bark vs. Grape Seed: Comparing Antioxidant Absorption   
Date:
September 11, 2026 10:33 AM
The Ultimate Guide to Plant-Based Antioxidants: Pine Bark Extract vs. Grape Seed ExtractIf you have ever left a sliced apple on the counter and watched it turn brown, you have witnessed oxidative stress. The same "rusting" process happens Inside our bodies every day due to pollution, stress, poor diet, and natural aging. To fight this, our bodies rely on antioxidants—microscopic defenders that neutralize the damage.While vitamins C and E are famous antioxidants, the plant kingdom offers something much stronger. Two of the most powerful natural antioxidants on the planet are extracted from parts of plants we usually throw away: the bark of pine trees and the seeds of grapes. If you're looking to boost your health, you might find yourself stuck trying to figure out pine bark extract vs grape seed extract. And more specifically, you might be wondering about Pycnogenol vs grape seed extract. Let's break down the science of these plant-based powerhouses, explain what makes them tick, and look at how well your body actually absorbs them—all without needing a degree in chemistry. The Secret Ingredient: What are OPCs?To understand why these two extracts are so powerful, you need to know a very long word: Oligomeric Proanthocyanidins, or OPCs for short.Think of OPCs as the elite special forces of the antioxidant world. They are natural compounds found in the woody, outer parts of plants (like bark, stems, and seed shells). In nature, OPCs protect the plant from harsh weather, bugs, and UV rays. When we consume them, they offer us incredible protection. In fact, OPCs have been shown to be dramatically more powerful at fighting off cellular damage than standard Vitamin C or Vitamin E. Both pine bark and grape seeds are absolutely packed with OPCs, which is why they are so famous in the wellness world. Grape Seed Extract (GSE): The Circulation ChampionJust as the name suggests, Grape Seed Extract is pulled from the seeds of grapes (usually red wine grapes). For decades, scientists wondered why certain European cultures could eat diets high in rich foods and fats but still maintain incredible heart health. Part of the answer was found in the grapes they used to make wine.What it does: Grape Seed Extract is famous for supporting blood vessels. It helps keep your arteries flexible and strong, which promotes healthy blood pressure and reduces swelling (edema) in the legs. The makeup: GSE is highly concentrated with OPCs. It also contains a unique compound called gallic acid, which is excellent for fighting inflammation. Pine Bark Extract and Pycnogenol: The Premium DefenderPine bark extract comes from the inner bark of pine trees. While there are many generic pine bark supplements, you will almost always see the name Pycnogenol.What is Pycnogenol? Pycnogenol is a patented, highly standardized form of pine bark extract sourced exclusively from the French maritime pine tree. Because it is trademarked, every batch is guaranteed to have the exact same ratio of active ingredients. When scientists study pine bark, they are almost always studying Pycnogenol. What it does: Like grape seed extract, Pycnogenol is fantastic for blood flow. However, it is also famous for its effects on the skin and joints. It actually binds to collagen and elastin - the proteins that keep your skin looking plump and youthful—and protects them from breaking down. The Main Event: Pycnogenol vs Grape Seed ExtractSo, if both of these supplements are packed with OPCs, what is the difference? The real battle comes down to bioavailability (absorption rates).What is Bioavailability?"Bioavailability" is just a fancy way of asking: How much of this actually makes it into my bloodstream?You can swallow 1,000 milligrams of a supplement, but if your body can't absorb it, it just passes through your digestive tract and ends up in the toilet. To get into your bloodstream, antioxidant molecules have to be small enough to pass through the lining of your gut. The Size of the Molecules (Oligomers vs. Polymers)Here is where the comparison between pine bark extract vs grape seed extract gets interesting.OPCs come in different sizes.
The Grape Seed Absorption ProfileGrape seeds naturally contain a very wide mix of both small oligomers and large polymers. If you buy a cheap, low-quality grape seed extract, you might be getting a lot of large polymers that your body cannot absorb. However, high-quality, standardized Grape Seed Extracts are specially filtered to ensure they contain mostly small, easily absorbed OPCs. Once absorbed, the gallic acid in grape seed extract stays in the blood for a long time, providing excellent, long-lasting antioxidant protection.The Pine Bark (Pycnogenol) Absorption ProfilePycnogenol is famous precisely because of its absorption. The natural composition of the French maritime pine tree bark is already heavily skewed toward the smaller, highly absorbable oligomers. Furthermore, because Pycnogenol is a strictly controlled, patented extract, the molecule size is guaranteed. When you take it, you know with absolute certainty that a massive percentage of those OPCs are crossing the gut barrier and entering your system rapidly.Which One Should You Choose?Both extracts are spectacular choices for fighting oxidative stress, but your choice depends on your specific health goals and your budget.Choose Grape Seed Extract if:
The Bottom LineWhen comparing Pycnogenol vs grape seed extract, there is no "loser." Both are incredibly potent sources of plant-based antioxidants that protect your body from cellular rust.If you are looking for an affordable, heart-healthy daily shield, high-quality Grape Seed Extract is a phenomenal choice. If you are willing to spend a little more for a premium, heavily researched extract that targets skin, joints, and guaranteed absorption, Pycnogenol is the gold standard.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6651) The Ultimate Guide to Cellular Longevity: NAD+, Methylation, and Senolytics 
Date:
September 10, 2026 10:57 AM
Introduction: Understanding Cellular Aging and Energy DeclineBiological aging represents a progressive decline in cellular maintenance, structural repair, and energy generation. Over decades, tissues experience an attrition of functional reserves, compromised stress resilience, and persistent low-grade systemic inflammation. At the cellular scale, biological degeneration is driven by a failure to generate bioenergetic fuel, repair genetic code, and clear metabolic waste.Cellular aging is characterized by interconnected biological disruptions known as the hallmarks of aging. These encompass genomic instability, epigenetic alterations, mitochondrial decay, loss of proteostasis, and cellular senescence. Rather than operating as isolated occurrences, these phenomena establish a self-reinforcing degenerative cycle: declining cellular power generation impairs enzymatic genetic repair, promoting the accumulation of damaged cells that enter irreversible growth arrest and poison surrounding healthy tissues. Mitigating cellular aging requires examining how microscopic bioenergetic pathways deteriorate and evaluating how targeted nutritional and biochemical interventions can restore cellular homeostasis. The Role of Mitochondria and ATP ProductionEvery biological function - from muscular contraction to continuous DNA replication - depends on adenosine triphosphate (ATP), the primary biochemical energy currency of living systems. Cells produce the vast majority of this energy within mitochondria through oxidative phosphorylation. Within these specialized organelles, metabolic intermediates derived from dietary carbohydrates and lipids donate high-energy electrons to the electron transport chain. The flow of these electrons across protein complexes establishes an electrochemical proton gradient across the inner mitochondrial membrane, driving ATP synthase to manufacture ATP.A youthful cell functions like an efficient municipal power grid, dynamically matching energetic demands with immediate ATP output. However, as biological aging progresses, mitochondrial efficiency declines. The electron transport chain becomes structurally leaky, inadvertently shedding electrons that react with ambient molecular oxygen to produce reactive oxygen species (ROS). While regulated levels of ROS participate in vital intracellular signaling, chronic excess induces widespread oxidative stress. Mitochondria are exceptionally vulnerable to this oxidative burden because they carry their own circular genetic material, known as mitochondrial DNA (mtDNA). Unlike nuclear DNA, mtDNA lacks the protective shielding of histone proteins and possesses rudimentary repair systems. As a result, mtDNA sustains cumulative oxidative damage, encoding increasingly defective electron transport chain proteins. This dynamic generates a bioenergetic deficit: degraded mitochondria synthesize progressively less ATP while emitting greater volumes of damaging free radicals. Deprived of optimal ATP reserves, cells lack the energy necessary to drive vital enzymatic repair cascades, accelerating structural degeneration and functional exhaustion. How Cellular Senescence Accelerates the Aging ProcessWhen healthy cells confront critical physiological damage - such as severe telomere attrition, persistent DNA double-strand breaks, or oxidative stress - they activate protective cell cycle arrest pathways governed primarily by the p53/p21^CIP1 and p16^INK4a/Rb molecular checkpoints. This defensive shutdown, termed cellular senescence, permanently prevents the replication of potentially premalignant or mutated cells.Senescent cells, colloquially known as "zombie cells," enter a state of permanent growth arrest while actively resisting programmed cell death (apoptosis). Over time, these cells accumulate within adipose depots, skeletal muscle, the vascular endothelium, and major organs, largely because immune surveillance and clearance pathways simultaneously lose functional efficiency. The systemic danger of senescent cells stems from their secretome. Rather than remaining biologically inert, senescent cells develop a hyperactive secretory state termed the Senescence-Associated Secretory Phenotype (SASP). The SASP is a destructive mixture of pro-inflammatory cytokines, chemokines, extracellular matrix-degrading matrix metalloproteinases (MMPs), and reactive oxygen species. Through this toxic secretome, even a small burden of senescent cells can impair whole-tissue architecture. SASP factors degrade surrounding structural proteins, induce insulin resistance in neighboring metabolic cells, and biochemically force adjacent healthy cells into secondary senescence. This persistent paracrine signaling fuels chronic, sterile, low-grade systemic inflammation, termed "inflammaging," which accelerates systemic tissue degeneration and elevates susceptibility to degenerative age-related pathologies. Nicotinamide Riboside (NR) and the NAD+ Salvage PathwayThe Biochemistry of NAD+ Depletion Over TimeNicotinamide adenine dinucleotide (NAD+) is an indispensable coenzyme present in every living cell. NAD+ fulfills a dual biological mandate: it serves as a central redox cofactor that shuttles electrons between cellular metabolic reactions, and it functions as an obligatory consumable substrate for regulatory enzymes that preserve cellular viability. In its redox capacity, NAD+ accepts electrons to form NADH during glycolysis, the tricarboxylic acid (TCA) cycle, and fatty acid beta-oxidation, subsequently donating those electrons to Complex I of the respiratory chain to power ATP synthesis.
The primary enzymatic driver of age-related NAD+ destruction is CD38, a membrane-bound glycohydrolase expressed on immune cells that is upregulated in response to chronic SASP exposure. Concurrently, lifelong genotoxic damage causes persistent activation of Poly(ADP-ribose) polymerase 1 (PARP-1), an enzyme that cleaves the glycosidic bonds of NAD+ to assemble branched poly(ADP-ribose) chains at DNA lesion sites. Because PARP-1 consumes NAD+ without directly recycling the molecule, chronic DNA damage depletes intracellular NAD+ pools, impairing bioenergetics and limiting sirtuin activity. How NR Efficiently Boosts Cellular NAD+ LevelsThe mammalian body maintains its NAD+ supply through three distinct biosynthetic routes: the de novo pathway from dietary L-tryptophan, the Preiss-Handler pathway from nicotinic acid (niacin), and the NAD+ Salvage Pathway. The de novo pathway requires substantial energy expenditure, consuming roughly sixty milligrams of dietary tryptophan to yield a single milligram of NAD+. The Preiss-Handler pathway, while effective, can induce cutaneous prostaglandin-mediated flushing at therapeutic intakes. Consequently, the salvage pathway serves as the primary mechanism for maintaining intracellular NAD+ pools.The salvage pathway recycles the breakdown product nicotinamide (NAM), which is released whenever NAD+-consuming enzymes execute their functions. Under normal conditions, cells convert free nicotinamide into nicotinamide mononucleotide (NMN) via the rate-limiting enzyme nicotinamide phosphoribosyltransferase (NAMPT), after which NMN adenylyltransferases (NMNAT1–3) complete the conversion into NAD+. However, NAMPT expression declines with advancing age, chronic inflammation, and metabolic stress, limiting the recycling capacity of the cell. Nicotinamide Riboside (NR) is a naturally occurring pyridine nucleoside that bypasses this enzymatic bottleneck. Upon cellular entry via equilibrative nucleoside transporters, NR is directly phosphorylated into NMN by nicotinamide riboside kinases (NRK1 and NRK2) using a single molecule of ATP. Because the NRK pathway remains intact and robust across the lifespan, NR provides an efficient alternative entry point into the NAD+ salvage cascade. Clinical evaluations in humans confirm the safety, bioavailability, and pharmacokinetics of oral NR supplementation. Randomized, double-blind, placebo-controlled trials reveal that oral NR chloride produces dose-dependent increases in steady-state whole blood NAD+ concentrations. Dosing regimens of 100 mg, 300 mg, and 1,000 mg daily elevate blood NAD+ levels by approximately 22%, 51%, and up to 142%, respectively, within two weeks of administration, maintaining these elevations throughout continuous use. High-resolution metabolomic analyses also demonstrate parallel elevations in nicotinic acid adenine dinucleotide (NAAD), establishing it as a reliable biomarker of active intracellular NAD+ synthesis without hepatic or systemic toxicity. Sirtuin Activation and DNA Repair MechanismsReplenishing intracellular NAD+ supports functions beyond mitochondrial ATP generation. NAD+ functions as an obligatory cofactor for sirtuins (SIRT1 through SIRT7), a family of class III histone and non-histone protein deacetylases that regulate stress resilience, metabolic homeostasis, and cell survival. Sirtuins couple the removal of acetyl groups from target lysine residues to the stoichiometric cleavage of NAD+, producing nicotinamide and O-acetyl-ADP-ribose. In states of NAD+ deficiency, sirtuin enzymes remain inactive regardless of cellular demand.In the nucleus, SIRT1 coordinates defense against cellular decline. When activated by restored NAD+ levels, SIRT1 deacetylates peroxisome proliferator-activated receptor-gamma coactivator 1-alpha (PGC-1a), the master transcriptional coactivator of mitochondrial biogenesis. This deacetylation stimulates mitochondrial replication and assembly, expanding functional respiratory capacity. Concurrently, SIRT1 deacetylates the p65 subunit of nuclear factor-kappa B (NF-kB), suppressing the transcription of pro-inflammatory cytokines. In the mitochondria, SIRT3 utilizes NAD+ to deacetylate metabolic enzymes and superoxide dismutase 2 (SOD2), enhancing the organelle's capacity to neutralize reactive oxygen species. At the same time, cellular NAD+ levels directly regulate genomic integrity through PARP-1. When genotoxic stress or oxidative damage induces single- or double-strand DNA breaks, PARP-1 binds to the damaged termini using its zinc-finger domains. Bound PARP-1 hydrolyzes NAD+ to synthesize extensive, negatively charged poly(ADP-ribose) polymers on itself and adjacent histones. This modification relaxes chromatin architecture and establishes an electrostatic scaffold that recruits base excision repair and homologous recombination complexes. Recent discoveries demonstrate close crosstalk between sirtuins and PARP-1 during DNA repair. PARP-1 recruits SIRT1 to double-strand breaks, where SIRT1 deacetylates the chromatin-remodeling ATPase BRG1 to displace nucleosomes and facilitate homologous recombination. However, because PARP-1 and SIRT1 draw from the same intracellular NAD+ pool, severe NAD+ depletion forces a biological compromise: PARP-1 consumes the scarce remaining cofactor to address DNA damage, leaving sirtuins deactivated. Restoring NAD+ via NR prevents this deficit, enabling concurrent genomic repair and sirtuin-mediated metabolic defense. Quercetin: A Powerful Senolytic and mTOR RegulatorClearing Senescent "Zombie" Cells from TissuesThe accumulation of senescent cells has driven interest in senolytics: molecules that selectively eliminate senescent cells while sparing healthy, non-senescent populations. Senolytic agents exploit a specific vulnerability in senescent cells. Because senescent cells produce cytotoxic, pro-inflammatory SASP factors that would normally induce their own death, they become dependent on upregulated Senescent Cell Anti-Apoptotic Pathways (SCAPs) to survive. The SCAP network involves anti-apoptotic proteins (such as BCL-2 and BCL-xL), the PI3K/Akt kinase cascade, and cyclin-dependent kinase inhibitors.Quercetin is a polyphenolic flavonoid found in capers, red onions, apples, and the flower buds of Sophora japonica. Beyond its classical antioxidant properties, quercetin functions as a senolytic compound that exerts multi-target inhibitory effects across the SCAP network. By inhibiting the upstream PI3K/Akt survival axis and downregulating anti-apoptotic defenses, quercetin disrupts the signaling that protects senescent cells from intrinsic apoptosis. Deprived of these survival signals, senescent cells undergo programmed cell death. Preclinical studies demonstrate that senolytic protocols utilizing quercetin - often combined with the tyrosine kinase inhibitor dasatinib - reduce senescent cell burden across multiple tissues. This targeted clearance lowers circulating SASP factors, attenuates tissue fibrosis, restores endothelial reactivity, and improves functional health span. By removing senescent cells, quercetin mitigates the primary driver of chronic, low-grade inflammaging. Modulating the mTOR Pathway for Optimal AutophagyThe mechanistic Target of Rapamycin (mTOR) is an evolutionarily conserved serine/threonine protein kinase that coordinates cellular metabolism by balancing anabolic growth with catabolic recycling. Operating within two multiprotein complexes - mTORC1 and mTORC2 - the mTOR pathway integrates signals from amino acids, growth factors, and intracellular energy levels. In nutrient-rich environments, mTORC1 promotes protein synthesis, lipogenesis, and cellular growth, while suppressing catabolic breakdown. Conversely, nutrient scarcity downregulates mTORC1, activating autophagy.Autophagy is an intracellular degradation system that packages damaged organelles, misfolded protein aggregates, and biological debris into double-membraned autophagosomes for lysosomal degradation and recycling. A specialized branch of this pathway, mitophagy, selectively targets and clears damaged mitochondria. In modern metabolic conditions characterized by continuous caloric intake, mTORC1 can remain persistently active. This persistent signaling suppresses autophagy, causing damaged organelles and toxic aggregates to accumulate within tissues. Quercetin functions as a natural modulator of mTOR signaling. By inhibiting upstream PI3K/Akt signaling and activating intracellular energy sensors, quercetin attenuates overactive mTORC1, mimicking the metabolic effects of caloric restriction. This down-regulation relieves inhibition on the ULK1 autophagy initiation complex, stimulating both general autophagy and mitophagy. As autophagy proceeds, cells clear protein aggregates and eliminate damaged mitochondria, supporting cellular longevity and proteostasis. Enhancing Absorption: Phytosomes and Dietary FatsDespite the biological activities of quercetin identified in experimental models, its clinical translation has historically been limited by poor oral bioavailability. Raw quercetin aglycone is a crystalline, hydrophobic polyphenol with poor solubility in water and gastrointestinal fluids. When ingested in unformulated powder forms, quercetin molecules aggregate in the gut lumen, resisting dissolution and passive absorption. Consequently, the vast majority of an unformulated dose passes into the colon unabsorbed, where it undergoes microbial degradation without reaching meaningful systemic concentrations.To address these pharmacokinetic limitations, advanced delivery systems such as phytosomes were engineered. A phytosome is a 100% food-grade molecular complex where individual polyphenolic molecules are bound to dietary phospholipids, typically sunflower-derived phosphatidylcholine. Unlike a classical liposome - which encapsulates water-soluble compounds Inside an aqueous core enclosed by a lipid bilayer - a phytosome forms an amphiphilic complex at the molecular level. The polar head of the phosphatidylcholine molecule forms hydrogen bonds with the hydroxyl groups of the quercetin molecule, while its lipophilic fatty acid tails extend outward. This structural arrangement shields the polar regions of the flavonoid, creating a lipid-compatible complex that integrates smoothly into the intestinal mucosa.
The Importance of Methylation in Healthy AgingVitamin B-Complex and Choline as Essential Methyl DonorsMethylation is an essential biochemical process occurring billions of times each second across all human tissues. It involves the transfer of a single-carbon unit - a methyl group consisting of one carbon atom bound to three hydrogen atoms - (CH3) - from a donor molecule to diverse recipients, including DNA, RNA, structural proteins, neurotransmitters, and membrane phospholipids. This transfer of one-carbon units is coordinated by the methionine-homocysteine cycle, which sustains genetic stability, detoxification pathways, and cellular repair.At the center of this pathway sits S-adenosylmethionine (SAM), the universal methyl donor in human biology. When a methyltransferase enzyme transfers a methyl group from SAM to an acceptor molecule, SAM is converted into S-adenosylhomocysteine (SAH). SAH functions as a potent competitive inhibitor of intracellular methyltransferases. To maintain functional methylation, SAH is rapidly hydrolyzed into homocysteine, a sulfur-containing amino acid that must be remethylated or cleared through transsulfuration. Homocysteine clearance proceeds through two distinct remethylation pathways. The primary route operates across most tissues via the enzyme methionine synthase, which requires vitamin B12 in its active methylcobalamin form. Methionine synthase transfers a methyl group from 5-methyltetrahydrofolate (5-MTHF, the active form of folate) to homocysteine, regenerating methionine. The ongoing production of 5-MTHF depends on the enzyme methylenetetrahydrofolate reductase (MTHFR), which utilizes riboflavin (vitamin B2) as a cofactor. Alternatively, excess homocysteine can be routed into the transsulfuration pathway by vitamin B6 (as pyridoxal-5'-phosphate) to synthesize cystathionine, cysteine, and ultimately the antioxidant glutathione. A secondary remethylation pathway, active predominantly in hepatic and renal tissues, bypasses folate entirely. In this route, dietary choline is oxidized to betaine (trimethylglycine or TMG). The enzyme betaine-homocysteine S-methyltransferase (BHMT) then transfers a methyl group from betaine directly to homocysteine, yielding methionine and dimethylglycine. When dietary intake of active B-vitamins or choline is insufficient, or when genetic variations like MTHFR polymorphisms reduce pathway flux, the methylation cycle slows. Homocysteine accumulates in circulation, promoting vascular and neurological inflammation, while SAM reserves decline, restricting cellular methylation capacity. Understanding DNA Methylation and Epigenetic HealthEvery somatic cell in an organism carries an identical genetic code. Cellular differentiation and tissue-specific functions are governed by the epigenome: a regulatory layer of chemical modifications that dictates gene expression without altering underlying DNA sequences. DNA methylation represents the primary and most stable epigenetic modification. In this process, DNA methyltransferase (DNMT) enzymes utilize methyl groups donated by SAM to add a methyl tag to cytosine bases adjacent to guanine residues, forming 5-methylcytosine within CpG dinucleotide sites.Under physiological conditions, DNA methylation maintains genomic stability and coordinates transcription. Methylation of promoter regions condenses chromatin, repressing transposable elements and silencing genes inappropriate for a given cell type. Conversely, hypomethylated promoters maintain an open chromatin state, allowing transcription factors to bind and initiate gene expression. During biological aging, this epigenetic landscape undergoes progressive dysregulation, a phenomenon termed "epigenetic drift". Aging cells experience global hypomethylation alongside focal hypermethylation of specific gene promoters. Global loss of methyl tags destabilizes the genome, activating retrotransposons and pro-inflammatory pathways. Simultaneously, hypermethylation at targeted promoter sites silences critical tumor suppressor genes and DNA repair complexes. This systematic change in DNA methylation patterns is consistent across populations, allowing researchers to develop molecular "epigenetic clocks". Algorithms such as the Horvath clock, PhenoAge, and GrimAge quantify biological age by profiling the methylation status of specific CpG sites across the genome. These clocks assess whether individuals are aging faster or slower than their chronological years. Ensuring a steady supply of methyl donors and preventing unnecessary SAM depletion supports DNMT activity, maintaining epigenetic patterns and genomic stability. How the Methylation Cycle Impacts Energy and Cognitive FocusBeyond long-term epigenetic regulation, the methylation cycle directly modulates immediate biochemical processes that govern daily energy, neurotransmission, and cognitive focus. Compromised methylation capacity frequently manifests as cognitive slowing, executive fatigue, and reduced physical stamina.A major consumer of methyl reserves is the endogenous synthesis of creatine. Approximately 40% of all SAM-derived methyl groups in the human body are utilized by guanidinoacetate N-methyltransferase (GAMT) in the liver to synthesize creatine. Creatine then translocates to the brain and skeletal muscle, where it is phosphorylated into phosphocreatine. Phosphocreatine functions as a rapid energy buffer, donating a high-energy phosphate group to regenerate ADP into ATP in milliseconds during demanding physical or cognitive tasks. When methyl donor availability falls, endogenous creatine synthesis drops, depleting phosphocreatine reserves and increasing susceptibility to neuromuscular and cognitive fatigue. Methylation is equally central to central nervous system architecture. SAM provides methyl groups to convert phosphatidylethanolamine into phosphatidylcholine, the predominant phospholipid comprising neuronal cell membranes and the myelin sheaths that insulate axons. Intact myelin preserves rapid action potential conduction throughout the nervous system. Furthermore, free choline derived from this pathway is the direct precursor to acetylcholine, the neurotransmitter required for attention, working memory, and learning. The methylation cycle also governs monoamine neurotransmitter metabolism. SAM is required for the synthesis of adrenaline (epinephrine) from noradrenaline, while catechol-O-methyltransferase (COMT) relies on SAM to degrade dopamine and norepinephrine within the prefrontal cortex. Sluggish methylation disrupts this balance, contributing to cognitive fatigue, mood variability, and impaired mental performance. Building a Comprehensive Longevity ProtocolSynergizing NR, Quercetin, and Methylated B-VitaminsLongevity supplementation often falters when single molecules are administered in isolation, ignoring interconnected metabolic pathways. Designing an effective cellular longevity protocol requires combining complementary mechanisms that reinforce one another while preventing secondary metabolic deficits. The combination of Nicotinamide Riboside, Quercetin Phytosome, and Methylated B-Vitamins illustrates this multi-target synergy.This synergy is grounded in the direct biochemical intersection between the NAD+ salvage pathway and the methylation cycle. When high-dose NR is supplemented to boost systemic NAD+, sirtuins and PARP enzymes consume the newly synthesized cofactor, generating substantial quantities of free nicotinamide (NAM). This intracellular nicotinamide faces two primary metabolic fates: it can be recycled back into NAD+ through the NAMPT-dependent salvage loop, or it can be cleared via methylation. When the influx of nicotinamide exceeds salvage recycling capacity, the excess is cleared to avoid feedback inhibition of sirtuin enzymes. To accomplish this, the enzyme nicotinamide N-methyltransferase (NNMT) transfers a methyl group from SAM directly onto nicotinamide, forming 1-methylnicotinamide (1-MNA/MNAM), which is subsequently excreted in urine. Prolonged, high-dose precursor administration without nutritional methyl support can elevate NNMT flux, depleting intracellular SAM reserves. As methyl groups are consumed clearing nicotinamide, the cellular SAM-to-SAH ratio falls, which can elevate circulating homocysteine and reduce methyl availability for DNA methylation and neurotransmitter synthesis. Co-administering a fully methylated B-complex alongside choline or betaine addresses this potential bottleneck. Providing active methyl donors (such as 5-MTHF, methylcobalamin, and betaine) maintains the one-carbon donor pool. Even during increased NNMT activity, SAM pools remain stable, protecting DNA methylation fidelity and maintaining homocysteine within safe parameters. Quercetin reinforces this protocol through complementary mechanisms. By clearing senescent cells and reducing SASP-mediated inflammation, quercetin downregulates CD38, the primary enzyme responsible for age-related NAD+ degradation. Suppressing CD38 prevents unnecessary breakdown of newly synthesized NAD+, enhancing the efficiency of NR supplementation. Furthermore, while NR provides the NAD+ necessary to activate SIRT1-driven mitochondrial biogenesis, quercetin concurrently modulates mTORC1 to stimulate autophagy. This coordinated action ensures that newly generated mitochondria operate in an environment cleared of proteotoxic cellular debris. The Crucial Role of Magnesium Glycinate and Zinc in Cellular FunctionLongevity protocols require essential mineral cofactors to function efficiently. Without adequate divalent minerals acting as enzymatic cofactors and structural stabilizers, metabolic longevity pathways cannot operate at full capacity. Among these, magnesium and zinc are required for cellular repair, genomic stability, and energy production.Magnesium serves as an obligatory cofactor in over 300 enzymatic reactions, primarily through its interaction with ATP. In biological systems, ATP exists predominantly as a chelate with a divalent magnesium ion, forming biologically active Mg2+ -ATP. Every enzymatic reaction that synthesizes, transfers, or consumes cellular energy - including the enzymes of the NAD+ salvage pathway (NRK and NMNAT) and DNA polymerases - strictly requires Mg2+ -ATP as its substrate. Magnesium deficiency impairs these phosphorylation reactions, reducing the cellular utilization of NAD+ precursors. Additionally, magnesium is an essential cofactor for the enzymes that activate dietary B-vitamins into their active forms. Supplying magnesium as magnesium glycinate provides high gastrointestinal bioavailability, minimal laxative effect, and yields glycine to support inhibitory neurotransmission and restful sleep. Zinc serves as a vital structural component for more than 3,000 human transcription factors and enzymatic proteins. Its most prominent structural role in longevity occurs within zinc-finger motifs. These are specialized protein conformations stabilized by a zinc ion coordinated to cysteine and histidine residues. The DNA damage sensor PARP-1 utilizes three zinc-finger domains to identify, track, and physically bind to single- and double-strand DNA breaks. Without adequate intracellular zinc, PARP-1 cannot properly assemble or dock onto damaged chromosomes, impairing DNA repair and increasing genomic instability. Zinc is also an obligatory structural component of copper/zinc superoxide dismutase (Cu/Zn-SOD or SOD1), the primary cytosolic antioxidant enzyme that dismutates superoxide radicals into hydrogen peroxide, protecting mitochondrial membranes and nuclear DNA from premature senescence. Integrating Prebiotics (like Acacia and Inulin) for Gut-Derived Longevity MarkersA comprehensive cellular longevity framework must extend beyond somatic tissues to encompass the gut microbiome. The intestinal microbiome functions as a central regulator of systemic inflammatory tone, immune development, and metabolic signaling. Age-associated dysbiosis - characterized by the loss of beneficial commensals and an overgrowth of pathobionts - frequently leads to breakdown of the intestinal barrier.The gut epithelium consists of a single-cell monolayer sealed by tight junction proteins, including zonula occludens-1 (ZO-1), occludin, and claudins. When this physical barrier is disrupted by poor dietary fiber intake or dysbiosis, gut permeability increases. This allows lipopolysaccharide (LPS), a component of the outer membrane of Gram-negative bacteria, to enter the portal and systemic circulation. The resulting "metabolic endotoxemia" activates Toll-like receptor 4 (TLR4) on immune cells, inducing NF-kB and systemic pro-inflammatory cytokine production. This persistent gut-derived inflammation exacerbates the SASP, accelerates tissue senescence, upregulates CD38, and drains systemic NAD+ reserves.
These short-chain fatty acids, particularly butyrate, exert direct protective effects on systemic longevity. Butyrate provides the primary metabolic fuel for colonic epithelial cells, supplying more than 70% of their baseline energy needs and supporting mitochondrial function within colonocytes. Furthermore, SCFAs upregulate the expression of epithelial tight junction proteins (ZO-1, occludin, and claudin-1), restoring intestinal barrier integrity and preventing the translocation of inflammatory LPS into systemic circulation. Systemically absorbed butyrate also functions as an endogenous histone deacetylase (HDAC) inhibitor, suppressing pro-inflammatory gene expression and supporting regulatory T cell (T_reg) development. Reducing metabolic endotoxemia dampens systemic inflammation, protecting vascular function and preventing premature NAD+ depletion. Conclusion: The Integrated Cellular Longevity MatrixCellular longevity is achieved not by addressing isolated biomarkers in isolation, but by systematically supporting interconnected biological pathways. As bioenergetic capacity declines, cellular senescence accelerates, epigenetic patterns degrade, and gut barrier integrity weakens. A comprehensive approach addresses these biological vulnerabilities simultaneously.
Quercetin Phytosome clears senescent cells and modulates mTORC1, stimulating autophagy while dampening the inflammatory SASP cascade that accelerates CD38-mediated NAD+ destruction. Methylated B-vitamins, active folate, and choline replenish SAM reserves, balancing the methyl requirements of NNMT-mediated nicotinamide clearance, preserving epigenetic DNA methylation, and maintaining neurotransmitter production. Magnesium glycinate and zinc provide the structural and catalytic foundation required for ATP utilization, B-vitamin activation, and PARP-1 zinc-finger DNA repair docking. Finally, prebiotic fibers generate short-chain fatty acids like butyrate, reinforcing the intestinal barrier and preventing metabolic endotoxemia from fueling systemic inflammation. By coordinating energy replenishment, cellular waste clearance, epigenetic maintenance, and the suppression of systemic inflammation, this unified approach directly addresses the underlying drivers of cellular aging to support long-term physiological vitality.
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(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6650) Unlocking Your Cellular Vitality: Understanding the Role of Mitochondria in Energy and Aging
Date:
September 09, 2026 05:22 PM
Introduction: Understanding Cellular Aging and Energy DeclineHave you ever wondered why you could bounce back from an all-nighter or an intense workout in your twenties, but in your forties or fifties, the same physical effort leaves you feeling drained for days?Most people think aging is something that happens strictly on the outside - fine lines around the eyes, stiff joints, or gray hairs. In reality, aging begins at a microscopic scale Inside your cells, the microscopic building blocks that make up every tissue, muscle, and organ in your body. Every single day, your body relies on roughly 30 trillion cells working in unison. When your cells are young and resilient, they operate like a well-oiled machine: they repair minor damage instantly, clear away waste, and produce abundant energy. But over time, two fundamental biological shifts take place:
The Role of Mitochondria and ATP ProductionTo understand where your daily energy comes from, you have to look Inside your cells at tiny structures called mitochondria.Often called the "powerhouses" of the cell, mitochondria function like miniature power stations. A single cell can house hundreds or even thousands of them, especially energy-hungry cells like those in your heart, brain, and skeletal muscles. The Body’s Energy Currency: What is ATP?Your body cannot directly use a sandwich or a cup of coffee to power muscle contractions or brain signals. Instead, your mitochondria take the nutrients from your food and combine them with the oxygen you breathe to manufacture a chemical molecule called adenosine triphosphate (ATP).Think of ATP as your body’s universal energy currency:
Why Cellular Energy Production Declines with AgeWhen you are young, your mitochondria are abundant, pristine, and remarkably efficient. However, the very process of creating energy comes with an unavoidable side effect: oxidative stress.Much like an engine produces exhaust fumes while burning fuel, mitochondria produce reactive byproducts known as free radicals (reactive oxygen species). Over decades, these "exhaust fumes" slowly damage the inner machinery of the mitochondria:
How Cellular Senescence Accelerates the Aging ProcessIf mitochondrial decline is a problem of power shortage, cellular senescence is a problem of biological clutter and pollution.In a healthy body, normal cells follow a strict lifecycle: they divide, perform their jobs, and when they incur significant damage or reach the end of their useful lifespan, they undergo a tidy self-destruction process called apoptosis (programmed cell death). Your immune system then clears away the debris, making room for fresh, vibrant cells. Cellular senescence happens when this cleanup process fails. The "Zombie Cell" PhenomenonWhen a cell experiences extreme stress - such as shortened telomeres (the protective caps on chromosomes), severe DNA breaks, or severe mitochondrial dysfunction - it reaches a biological crossroads. To prevent the damaged cell from dividing uncontrollably (which could lead to tumors), the body puts the brakes on.The cell enters a permanent state of dormancy:
Why Zombie Cells Are So Damaging: The Bad Apple EffectHaving a few retired cells hanging around might not sound catastrophic, but senescent cells do not sit quietly. Instead, they secrete a toxic chemical cocktail known as the Senescence-Associated Secretory Phenotype (SASP).This cocktail is packed with pro-inflammatory cytokines, chemokines, and tissue-degrading enzymes. Picture one spoiled apple sitting in a fruit basket: the ethylene gas it emits quickly causes the healthy apples surrounding it to rot. In the same way, the toxic secretions from zombie cells:
The Vicious Cycle of Cellular AgingMitochondrial decay and cellular senescence are not isolated events; they feed directly into one another:
What This Means for Everyday HealthThe good news from modern longevity science is that cellular decline is not entirely out of our hands. While aging is natural, the rate at which our cellular engines degrade can be influenced by daily habits:
Summary: Aging is fundamentally a microscopic process occurring Inside the body's trillions of cells, which naturally become less resilient over time. Central to this decline are the mitochondria, the tiny structures that function as the cell's "power plants" to produce adenosine triphosphate (ATP), the universal chemical currency for everyday energy. While young mitochondria are abundant and pristine, decades of producing ATP generate oxidative stress through byproducts called free radicals, which eventually wear down and damage mitochondrial DNA and machinery. This damage results in fewer, less efficient power generators, lowering total cellular energy output, which individuals experience as real-world physical fatigue and mental fog. Aging is further accelerated by cellular senescence, a condition where damaged cells stop dividing but, instead of naturally self-destructing like healthy ones, linger behind as dormant "zombie cells." These senescent cells secrete a pro-inflammatory chemical mixture known as the Senescence-Associated Secretory Phenotype (SASP), which functions like a "bad apple" by poisoning healthy neighboring cells and tissues, creating a state of chronic biological pollution termed "inflammaging." Mitochondrial decay and senescence feed into one another in a vicious cycle that directly drives overall aging. However, longevity science highlights that healthy lifestyle habits, including regular exercise and periods of fasting, can support continued vitality by encouraging the development of new mitochondria and the clearing of this toxic cellular clutter.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6649) Does Methylation Effect Active Vitamin D3 Levels in the body?
Date:
July 08, 2026 12:43 PM
Yes, methylation directly and significantly impacts how efficiently your body converts Vitamin D3 into its active, usable form. This relationship operates on two distinct levels: epigenetic DNA methylation (which acts as a volume knob for the conversion enzymes) and the cellular methylation cycle (which shares a profound reciprocal feedback loop with active Vitamin D). To see exactly where methylation interferes, it helps to look at the standard two-step activation pathway:
1. DNA Methylation (The Epigenetic "Dimmer Switch")DNA methylation is an epigenetic mechanism where methyl groups are attached to a gene's promoter region, typically silencing or "turning down" its expression.
2. The Systemic Methylation Cycle Feedback LoopWhile S-adenosylmethionine (SAMe) is not a direct chemical cofactor required for the hydroxylation reactions themselves (which rely on NADPH and the cytochrome P450 enzyme network), the systemic methylation cycle and Vitamin D share a massive reciprocal cross-talk mechanism.
The Vitamin D "Non-Responder": Is Your DNA Dimming Your Supplement’s Power? Yes, higher active Vitamin D3 levels consistently cause homocysteine levels to drop. Large-scale observational studies and gold-standard randomized controlled trials (RCTs) confirm a distinct, inverse relationship: as your Vitamin D status optimizes, circulating total homocysteine decreases. When active D3 binds to the Vitamin D Receptor (VDR), it triggers specific genetic and cellular actions that clear homocysteine through multiple pathways. The Biological MechanismsActive Vitamin D doesn’t just lower homocysteine through one pathway; it exerts a multi-pronged push to keep the toxic amino acid from accumulating.1. Upregulation of Methionine Synthase (MTR)While active D3 supports the alternative BHMT (betaine) pathway, recent molecular research highlights an even more direct impact on the primary, folate-dependent remethylation loop.
2. Safeguarding Enzyme Function via Oxidative Stress ReductionThe primary enzyme responsible for clearing homocysteine, Methionine Synthase, is incredibly sensitive to oxidative stress. Under high inflammation or oxidative conditions, the cobalt atom at the heart of its B12 cofactor becomes oxidized, completely disabling the enzyme and causing a major homocysteine backup.
3. Preserving Liver and Kidney FunctionThe alternative remethylation pathway, BHMT, operates almost exclusively in the liver and kidneys. If these organs experience structural or metabolic strain, their capacity to process homocysteine drops drastically. Active Vitamin D protects hepatic and renal tissue architecture, ensuring the local cellular machinery required for the betaine-homocysteine conversion remains functional.What the Clinical Trials ShowIn human trials, the drop isn't just theoretical - it's highly measurable.The Clinical Evidence: In double-blind, randomized, placebo-controlled trials, individuals with low baseline Vitamin D and elevated homocysteine were given high-dose Vitamin D3 (e.g., 50,000 IU weekly) over a two-month period. The treatment groups consistently showed statistically significant drops in total serum homocysteine, alongside reductions in body mass index (BMI) and systemic inflammatory markers, while the placebo groups saw no change. If someone is dealing with stubborn hyperhomocysteinemia (elevated homocysteine) and pushing hard on methylated B-vitamins (like methylfolate and TMG/betaine) without seeing their numbers budge, a hidden Vitamin D deficiency or a high-methylation genetic barrier at the CYP2R1 liver enzyme is very frequently the missing link. Summary: The relationship between Vitamin D3 activation and the body's biochemical pathways operates as a highly coordinated, reciprocal feedback loop. On an epigenetic level, DNA methylation acts like a cellular dimmer switch for the liver enzyme CYP2R1, which is responsible for converting raw D3 into its circulating form. When the promoter region of this gene is heavily methylated, enzyme production is suppressed, explaining why some individuals act as clinical "non-responders" who struggle to raise their blood levels even with high-dose supplementation. Once Vitamin D is successfully activated, however, it turns around and directly reinforces the systemic methylation cycle by binding to the Vitamin D Receptor (VDR) and upregulating the BHMT gene, which is vital for maintaining the body's universal methyl donor (SAMe) pool. Conversely, maintaining robust levels of active Vitamin D3 plays a direct, clinically proven role in forcing circulating homocysteine levels to drop. When active D3 binds to its receptor, it triggers a multi-pronged clearance strategy by activating the Nrf2 cellular defense pathway, which upregulates Methionine Synthase (MTR) - the primary enzyme that converts toxic homocysteine back into harmless methionine. Furthermore, by acting as a powerful systemic anti-inflammatory, active Vitamin D lowers the oxidative stress that would otherwise oxidize and disable the delicate B12 cofactors Inside these clearance enzymes. This dual action of increasing enzyme production while shielding existing enzymes from environmental damage explains why clinical trials consistently show significant reductions in serum homocysteine when Vitamin D status is optimized.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6644) Choline: The Liver’s Fat-Export Engine
Date:
June 24, 2026 11:48 AM
Without sufficient choline, the liver's ability to process and export fats grinds to a halt. The Liver’s Fat-Export MechanismThe primary reason the liver requires choline comes down to a specific molecule: phosphatidylcholine (PC).When you eat fats or liberate stored fatty acids, your liver processes them into triglycerides. To move these triglycerides out of the liver and deliver them to muscle or adipose (fat) tissue for energy or storage, the liver has to package them into transport vehicles called VLDL (Very Low-Density Lipoproteins). Phosphatidylcholine forms the essential outer shell of these VLDL transport "boats." If you don't have enough choline, your liver cannot manufacture this outer shell, meaning the boats cannot be built, and fat cannot leave the liver. What Happens When Choline is Deficient?When dietary choline drops below critical levels, a highly predictable cascade of liver dysfunction occurs:
Dietary Benchmarks & SourcesTo prevent fat accumulation and support proper VLDL export, the Food and Nutrition Board establishes specific Adequate Intake (AI) targets, though optimal metabolic and athletic performance may require a more robust baseline.
Summary: Choline acts as a critical logistics coordinator for liver health, serving as a non-negotiable raw material for exporting fat out of the organ. Specifically, the liver relies on choline to produce phosphatidylcholine, a molecule that forms the essential outer shell of Very Low-Density Lipoproteins (VLDL). Think of VLDLs as transport boats designed to safely carry triglycerides out of the liver and deliver them to the rest of the body for energy or storage. Without an adequate dietary supply of choline, the liver simply cannot build these outer shells, causing the entire transport system to grind to a halt and leaving processed fats stranded Inside liver cells. When this export mechanism stalls, the stranded fat quickly triggers a highly predictable cascade of liver dysfunction. This buildup leads directly to fat accumulation - historically known as fatty liver disease and now classified as MASLD - which quickly overwhelms the cellular mitochondria. The resulting oxidative stress and cellular injury spark chronic inflammation (MASH), causing liver cells to die and potentially leading to permanent scarring or fibrosis over time. Furthermore, a severe shortage of dietary choline starves the body's methylation cycle, forcing it to deplete vital SAMe pools in a desperate, structurally taxing attempt to manufacture its own phosphatidylcholine.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6643) The 5,000 mg Potassium Target: Why You Don't Need a Low-Sodium Diet
Date:
June 19, 2026 12:22 PM
Here is exactly how it manages your water balance and keeps cardiovascular pressure in check. 1. Restoring Cellular Water BalanceTo understand fluid balance, you have to look at where water lives in the body. Sodium dominates the fluid outside your cells (extracellular), while potassium is the absolute ruler of the fluid Inside your cells (intracellular).They control fluid movement via a cellular mechanism called the sodium-potassium pump. This microscopic pump works continuously to push sodium out of your cells and pull potassium in.
2. Lowering Blood Pressure: The Dual MechanismWhen your sodium-to-potassium ratio gets skewed in favor of sodium, your blood pressure inevitably creeps up. Potassium actively forces blood pressure down through two primary physiological pathways:Kidneys and Sodium ClearanceYour kidneys are responsible for filtering your blood and managing fluid volume. High sodium levels signal the body to hold onto water, which increases overall blood volume. Think of it like turning up the water pressure in a garden hose - more fluid equals higher pressure on the arterial walls.Potassium acts as a natural diuretic. When you consume enough of it, the kidneys are signaled to excrete excess sodium through your urine. As sodium leaves the building, it takes that excess water volume with it, dropping the pressure Inside your cardiovascular system. Vascular Relaxation (Vasodilation)Beyond just managing fluid volume, potassium has a direct, relaxing effect on the physical structure of your blood vessels. High sodium and low potassium can cause blood vessel walls to become stiff and constricted.Potassium relaxes the smooth muscle cells lining your arteries. This widening of the blood vessels - known as vasodilation - instantly reduces resistance to blood flow, allowing your heart to pump more efficiently with less strain. The Ratio Advantage: Clinical research consistently shows that focusing on the ratio of sodium to potassium is often more impactful for blood pressure management than simply cutting out salt entirely. For optimal cardiovascular and metabolic function, aiming for a 2:1 intake of potassium to sodium is an ideal target. Vascular Health Beyond Low-Salt: How Potassium Relaxes Arteries and Keeps Muscles FullFor decades, the standard advice for managing fluid retention and high blood pressure has been a blanket directive: cut the salt. But treating sodium like a dietary villain ignores a fundamental biological truth - sodium is an essential electrolyte required for nerve transmission, muscle function, and blood volume regulation.Aggressively slashing salt is a blunt instrument that often creates new physiological imbalances. The real key to vascular health and crisp fluid dynamics isn't absolute sodium deprivation; it is maintaining a high potassium intake - up to 5,000 mg daily - to allow your body to balance salt levels naturally. The Hidden Risks of Aggressive Salt RestrictionWhen you drastically cut sodium, your body doesn't just quietly lower your blood pressure. It views the sudden drop in a critical electrolyte as a survival emergency and activates the Renin-Angiotensin-Aldosterone System (RAAS).
Why 5,000 mg of Potassium is the Real SolutionInstead of forcing your body into a low-sodium starvation state, a more effective approach is to supply it with the optimal amount of its natural physiological counterweight: potassium. Aiming for a robust target of 4,700 to 5,000 mg of potassium daily changes how your system processes salt.
The Cooperative Electrolyte RelationshipSodium and potassium should never be viewed as enemies; they are partners that require a specific ratio to optimize human physiology.
Aggressive dietary salt restriction often backfires because sodium is an essential electrolyte required for nerve transmission and fluid regulation; cutting it too drastically triggers a survival response that constricts blood vessels and hoards water. Fluid balance is ultimately determined by the relationship between sodium outside the cells and potassium Inside them, a delicate equilibrium managed by the cellular sodium-potassium pump. When this ratio is skewed by a lack of dietary potassium, cells lose their optimal hydration, causing extracellular fluid retention and the soft, bloated look of subcutaneous water weight. Rather than starving the body of salt, driving daily potassium intake up to 5,000 mg fixes this modern imbalance and naturally eases blood pressure through a dual mechanism. This high intake acts as a natural diuretic, signaling the kidneys to flush out excess sodium along with the excess blood volume that strains arterial walls. Simultaneously, potassium promotes vasodilation by relaxing the smooth muscle lining of the blood vessels, reducing vascular resistance and allowing the heart to pump efficiently while keeping muscles full, hydrated, and performing at their peak.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6642) Is NAD+ the "Missing Link" in Modern Longevity Science?
Date:
April 11, 2026 12:24 PM
How NMN Boosts NAD+ LevelsNMN is essentially a "building block" for NAD+. The process by which the body converts NMN into NAD+ is relatively direct, making it an efficient supplement for raising levels.
Why Boost NAD+? The Biological BenefitsNAD+ is a "coenzyme" found in every single living cell. It is required for over 500 different enzymatic reactions. Here are the primary reasons why maintaining high NAD+ levels is critical for health:1. Cellular Energy Production (ATP)NAD+ plays a starring role in the mitochondria, the powerhouses of the cell. It acts as an electron carrier in the process of turning nutrients from food into ATP (Adenosine Triphosphate), which is the primary energy currency of the body. Without enough NAD+, cellular energy production falters, leading to fatigue and decreased metabolic function.2. DNA Repair and StabilityOur DNA is constantly under attack from UV radiation, pollutants, and metabolic byproducts. To fix this, the body uses enzymes called PARPs (Poly ADP-Ribose Polymerases). These enzymes are strictly "NAD+-dependent," meaning they cannot function without consuming NAD+. By boosting NAD+, you provide the fuel necessary for cells to repair genetic damage effectively.3. Activation of Sirtuins (The "Longevity Genes")Sirtuins are a family of proteins responsible for cellular health, aging, and DNA protection. They are often called "guardians of the genome."
4. Metabolic Health and Insulin SensitivityResearch indicates that increasing NAD+ through NMN can improve glucose metabolism and insulin sensitivity. This is particularly relevant for maintaining a healthy weight and reducing the risk of age-related metabolic disorders.5. Circadian Rhythm RegulationNAD+ levels fluctuate throughout the day and help regulate the body’s internal clock (the circadian rhythm). Maintaining healthy levels helps ensure that your cells know when to be active and when to undergo repair, which can improve sleep quality and daytime alertness.Note: While NMN is widely studied in animal models with promising results regarding lifespan and healthspan, human clinical trials are ongoing to fully confirm long-term efficacy and optimal dosage. Always consult a healthcare professional before starting new supplements. Furthermore:While the basics of NMN and NAD+ focus on energy and aging, there is a much deeper layer to this "master molecule" that involves cellular theft, "zombie" cells, and the critical importance of a process called methylation.Here are the vital pieces of the NAD+ puzzle that aren't usually mentioned: 1. The "NAD+ Thieves": CD38 and InflammationBoosting NAD+ with NMN is only half the battle; the other half is stopping the "thieves" that steal it.
2. The Methylation Connection (Why you need TMG)This is perhaps the most important practical detail for anyone taking NMN.
3. The "Double-Edged Sword" of CancerNAD+ is essential for all living cells, including cancer cells.
4. Regulatory Status (The 2026 Update)The legal status of NMN has been a rollercoaster. In late 2022, the FDA initially ruled that NMN could not be marketed as a supplement because it was being investigated as a drug. However, as of late 2025, the FDA issued updated guidance essentially reinstating NMN’s status as a legal dietary ingredient, clearing the way for its continued sale in the U.S.5. Natural Boosters and "Sirtuin Activators"Supplementing NMN is just one way to boost the system. You can also:
Are you planning to focus your blog post on the anti-aging benefits for a general audience, or would you like to lean more into the technical "biohacking" side of science?
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6636) Is Your Histamine Bucket Overflowing? How DAO and HNMT Can Help
Date:
February 25, 2026 04:09 PM
Diamine Oxidase (DAO) is a fascinating little enzyme that acts as your body’s primary "cleanup crew" for histamine found in food. While pea sprouts are the most famous plant source, they aren't the only ones. Other Plant Sources of DAOThe highest concentrations of DAO are found in the Fabaceae (legume) family, particularly when they are in the germination (sprouting) phase. Beyond green peas, researchers have identified DAO activity in:
What Does DAO Actually Do?Think of DAO as a metabolic "bouncer." Its main job is to break down histamine and other biogenic amines (like putrescine and cadaverine) before they can enter your bloodstream from your digestive tract.The MechanismIn the body, DAO is primarily produced in the intestinal mucosa. When you eat histamine-rich foods (like aged cheese, wine, or sauerkraut), DAO performs a chemical reaction called oxidative deamination.R-CH2-NH2 + H2O + O2 –>DAO R-CHO + NH3 + H2O2 In simple terms:
Comparison of DAO Sources
Does DAO enter the blood stream or does it stay in the gut?That is a great question that gets to the heart of how our bodies manage "histamine overload." The short answer is: DAO primarily stays in the gut and the space between cells (extracellular space), but it is not the only enzyme on the job.Here is the breakdown of how DAO works versus its "partner" enzyme that handles the blood. 1. DAO: The "Gatekeeper"Diamine Oxidase is a secretory protein. It is produced by the cells lining your small intestine (enterocytes) and is secreted into the intestinal tract.
2. HNMT: The "Internal Cleanup"Since DAO isn't great at cleaning up histamine that's already "in the system," your body uses a second enzyme called Histamine N-methyltransferase (HNMT).
DAO vs. HNMT: A Quick Comparison
The "Histamine Bucket" RealityWhen people talk about Histamine Intolerance, it's usually because their "Histamine Bucket" is overflowing.If your DAO levels are low, the "security guard" is asleep, and too much food-based histamine enters the blood. This puts an enormous burden on HNMT to clean it up. If HNMT can't keep up, that's when you feel the symptoms (headaches, heart palpitations, or skin flushing) because the histamine is circulating freely in your blood. Diamine Oxidase (DAO) serves as the body’s primary extracellular "gatekeeper," concentrated in the intestinal mucosa to neutralize histamine from food and drink before it can enter the bloodstream. While primarily associated with pea sprouts, DAO is also found in other germinated legumes like grass peas, chickpeas, and lentils, particularly when sprouted in darkness to maximize enzyme activity. Because DAO functions mainly in the gut lumen and the spaces between cells, it acts as a barrier against external histamine; once histamine successfully crosses into the blood or is released by the body's own immune cells, a secondary internal enzyme called Histamine N-methyltransferase (HNMT) takes over the cleanup process within the liver, brain, and kidneys.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6632) Leaky Gut vs. The Postbiotic Fortress: Strengthening Your Microbiome Shield
Date:
February 20, 2026 01:50 PM
The "Postbiotic" Revolution: Why Your Gut’s Waste is Its Best AssetFor years, the conversation around gut health was a two-player game. You had Prebiotics (the fiber-rich "fuel") and Probiotics (the "live bacteria"). But in 2025 and 2026, the scientific community has pivoted to the third and most important piece of the puzzle: Postbiotics.While we’ve long obsessed over the "tenants" living in our gut, we are finally realizing that it’s their work - specifically the chemical metabolites they produce - that actually runs the show. Postbiotics, particularly Short-Chain Fatty Acids (SCFAs) like Butyrate, Propionate, and Acetate, are the actual "workers" that translate bacterial activity into human health. The Big Three: Acetate, Propionate, and ButyrateWhen you eat a high-fiber meal, your microbiome ferments those fibers into SCFAs. These aren't just waste products; they are high-powered signaling molecules that act like a Wi-Fi signal between your gut and the rest of your body.
Feeding the Gut from the Inside OutMost cells in your body get their energy from the bloodstream. Your colonocytes (the cells lining your large intestine) are different. They are the only cells in the human body that prefer to eat "locally."Butyrate serves as the primary fuel source for these cells, providing up to 70% of their total energy requirements. Research from late 2025 emphasizes that without adequate butyrate, colon cells undergo a form of "cellular starvation," leading to a breakdown in the gut barrier—often referred to as "leaky gut." By "feeding" these cells from the Inside, butyrate ensures the intestinal wall remains a tight, fortress-like seal against toxins. 2025/2026 Research: The Signaling RevolutionThe most exciting shift in recent research (2025-2026) is the discovery of how these metabolites act as "systemic messengers." They don't just stay in the gut; they enter the bloodstream and talk to your most vital systems:
Why Postbiotics are the FutureThe beauty of postbiotics lies in their stability. Unlike probiotics, which can die on the shelf or in your stomach acid, postbiotics are heat-stable and have a predictable impact.We are moving away from the "spray and pray" method of taking random bacteria and toward a precision model: delivering the specific metabolites your body needs to thrive. The "Postbiotic" Revolution marks a pivotal shift in gut health, moving beyond live bacteria to focus on the powerful metabolites they produce, specifically Short-Chain Fatty Acids (SCFAs) like Acetate, Propionate, and Butyrate. While 2025/2026 research highlights how these molecules act as systemic messengers - regulating neuroinflammation in the brain and triggering natural satiety hormones like GLP-1 - the most critical scientific breakthrough remains the role of Butyrate as the primary energy source for colon cells. By fueling colonocytes from the Inside out, these postbiotics maintain the integrity of the gut barrier and serve as the "actual workers" that translate microbial activity into tangible improvements for the immune system and metabolism.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6631) SCFAs Improve Mitochondria Function Throughout The Body
Date:
December 05, 2025 04:06 PM
Quick Summary: How SCFAs Help Mitochondria
Specific Benefits by Body Part1. Skeletal Muscle (Energy & Endurance)
2. Liver (Detox & Metabolism)
3. Brain (Neuroprotection)
4. Brown Adipose Tissue (Fat Burning)
Key Mechanisms
Does boosting Mitochondria boost overall body energy production and help people feel better?Yes, absolutely. Boosting mitochondrial function is one of the most effective ways to increase overall body energy and improve subjective well-being.Since mitochondria produce about 90% of the energy (ATP) your body uses, improving their function is like upgrading the engine in a car: you get more power, better fuel efficiency, and a smoother ride. Here is the breakdown of how boosting mitochondria translates to "feeling better" physically and mentally. 1. The Physical Energy Boost (ATP Production)When you improve mitochondrial density (the number of mitochondria) and efficiency (how well they work), you directly increase your "energy budget."
2. The Mental & Mood Boost (Neurotransmitters)The brain consumes 20% of your body’s energy despite being only 2% of your weight. It is incredibly sensitive to mitochondrial health.
3. How to "Boost" Them (Actionable Science)You can stimulate Mitochondrial Biogenesis (growing new mitochondria) through specific signals:
Connection to your previous questionThis connects directly to the SCFAs we discussed. When your gut produces SCFAs (like butyrate), they travel to your brain and muscles and literally feed these mitochondria, helping them produce this energy.Which specific supplements (like PQQ or CoQ10) have the strongest clinical evidence for triggering mitochondrial biogenesis?This is an exciting area of research because we now have human clinical trials showing we can actually "grow" new mitochondria (biogenesis) and clean out old ones (mitophagy) using specific compounds.Here are the top supplements with the strongest evidence for mitochondrial health, categorized by how they work. 1. The "Biogenesis" Trigger: PQQ (Pyrroloquinoline Quinone)PQQ is currently the gold standard for generating new mitochondria.
2. The "Quality Control" Agent: Urolithin AWhile PQQ builds new engines, Urolithin A recycles the old, broken ones.
3. The "Fuel" Supplier: CoQ10 (Coenzyme Q10)CoQ10 doesn't necessarily build new mitochondria, but the ones you have literally cannot work without it.
4. The "Signal" Booster: Nicotinamide Riboside (NR)This is a form of Vitamin B3 that boosts NAD+ levels.
Summary Table: What should you take?
Optimizing mitochondrial health is a systemic strategy that links gut health to overall vitality, largely driven by Short-Chain Fatty Acids (SCFAs) like butyrate, which act as both fuel and signaling agents to enhance energy production in the brain, muscles, and liver. By stimulating mitochondrial biogenesis (the creation of new energy factories via the PGC-1a gene) and fueling the Electron Transport Chain, SCFAs - along with targeted supplements like PQQ, CoQ10, and Urolithin A - directly increase ATP output while simultaneously clearing out damaged cells through mitophagy. This biological upgrade results in tangible benefits, including sustained physical endurance, sharper cognitive focus, and stabilized mood, effectively turning the body’s cells into more efficient engines that produce more power with less oxidative "exhaust."
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6630) "The Butyrate Paradox" Does Butyrate Trigger Apoptosis in Just Colon Cancer or All Cancers Throughout The Body?
Date:
November 20, 2025 12:16 PM
In the context of the colon, the paradox states that butyrate is a promoter of life for healthy colon cells but an inducer of death (apoptosis) for colon cancer cells. Regarding its effects on all cancers throughout the body, studies show that butyrate's pro-apoptotic (death-inducing) properties are not limited to colon cancer, but the paradox itself is largely defined by the unique metabolic environment of the colon. ?? Understanding the Butyrate Paradox in the ColonThe paradox is explained by a fundamental difference in how normal colonocytes and cancerous colonocytes get their energy, a phenomenon known as the Warburg Effect.
Mechanism of the Paradox
?? Apoptosis in Cancers Outside the ColonButyrate's ability to trigger apoptosis is not exclusive to the colon, as its core mechanism—Histone Deacetylase (HDAC) inhibition - is a potent anti-cancer strategy relevant to many tumor types.Evidence for Anti-Cancer Effects Beyond the ColonButyrate, or its sodium salt (sodium butyrate), has been shown in various in vitro (cell culture) and animal studies to inhibit proliferation and induce apoptosis in several non-colonic cancer cell lines, including:
Key Distinction: Local vs. Systemic ConcentrationThe challenge for non-colon cancers is delivery and concentration.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6629) Benefits of butyrate and other SCFAs which are produced by the friendly bacteria in the gut!
Date:
November 15, 2025 11:14 AM
Of course. The short-chain fatty acids (SCFAs) produced by your gut bacteria are powerful metabolites with wide-ranging, systemic benefits. While there are three main SCFAs - Butyrate, Acetate, and Propionate - each has slightly different functions. Butyrate, in particular, is a superstar for gut health. Here is a list of their most important benefits, categorized by body system. 1. Gut Health & Integrity (The Primary Benefit)This is where SCFAs do their most direct and important work.
2. Immune System RegulationYour gut houses over 70% of your immune system, and SCFAs are the main molecules that "talk" to it.
3. Brain Health (The Gut-Brain Axis)SCFAs are a critical communication link between your gut and your brain.
4. Metabolic HealthSCFAs play a major role in regulating your metabolism, energy balance, and blood sugar.
5. Cardiovascular & Liver Health
At-a-Glance: The "Jobs" of Each SCFA
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6628) Did you know that glutathione is not only great for liver health, but it also promotes beautiful, radiant skin?
Date:
December 07, 2023 12:12 PM
Did you know that glutathione is not only great for liver health, but it also promotes beautiful, radiant skin?Glutathione (GSH), often considered as an amino acid but actually a tripeptide, is an antioxidant primarily synthesized in the liver. Composed of cysteine, glutamic acid, and glycine, it plays a crucial role in the synthesis and repair of DNA and protein, as well as the synthesis of prostaglandins. With its involvement in various functions like amino acid transport, toxin and carcinogen metabolism, immune system function, prevention of oxidative cell damage, and activation of enzymes, it is undoubtedly the most important tripeptide in the body. While the benefits of supplementing with glutathione are numerous, two particularly compelling reasons are its positive impact on liver health and beautiful skin, which are the key focus of this article. However, before diving into the specifics of liver health and skin benefits, it's important to review the data on glutathione depletion and absorption. GSH depletion can occur due to various oxidative stressors such as radiation, v.infections, enviro toxins, household chemicals, heavy metals, surgery, inflammation, burns, septic shock, and dietary deficiencies of GSH precursors and enzyme cofactors. Additionally, research suggests that GSH levels tend to decline with age. The bioavailability of glutathione as a dietary supplement has encountered challenges in the past. Studies in the 1990s suggested that oral GSH might be inactivated by peptidases in the gut, as the levels of glutathione in the body did not seem to correlate with dietary intake, despite its presence in fruits, vegetables, and meats. Moreover, previous studies showed no significant increase in blood GSH levels when subjects were given high doses of 1,000-3,000 mg. As a result, alternative strategies like supplementation with NAC were used to boost GSH levels. In 2014, something interesting happened that changed the way we look at the bioavailability of GSH. A groundbreaking study published in the Journal of Agricultural and Food Chemistry shed new light on the old research. This study showed that GSH, when taken in its intact form as OPITAC, a yeast-derived glutathione by Kohjin/Mitsubishi, can actually be rapidly transported across intestinal epithelial cells. Once Inside, it gets rapidly converted into oxidized glutathione (GSSG) and accumulates in red blood cells and the liver, with only a small presence in plasma. So, although the GSH was indeed absorbed, it didn't show up in blood plasma because it transformed into GSSG and stored in the red blood cells and the liver. The bottom line is, supplementing with GSH is an effective way to boost GSH levels in the body. This finding was further confirmed in another study that described how OPITAC, as a yeast-derived glutathione by Kohjin/Mitsubishi, is directly absorbed in its electrochemically reduced form in the intestine, then transported in the blood in bound forms, and eventually deposited into the liver in its reduced form. But here's where it gets even more significant. A six-month randomized, double-blinded, placebo-controlled trial involving 54 adults was conducted to investigate the effects of oral GSH supplementation (250 or 1,000 mg/day, as OPITAC glutathione, Kohjin/Mitsubishi) on GSH levels in various parts of the body, including blood, erythrocytes, plasma, lymphocytes, and exfoliated buccal mucosal cells. The results were astounding. After one, three, and six months, GSH levels in blood increased significantly compared to baseline in both dosage groups. At the six-month mark, GSH levels skyrocketed 30-35 percent in erythrocytes, plasma, and lymphocytes, and a mind-boggling 260 percent in buccal cells in the 1,000 mg group (P < 0.05). Even in the low-dose group, GSH levels in blood and erythrocytes increased by 17 and 29 percent, respectively (P < 0.05). This research clearly demonstrates that supplementation with GSH is not only effective for increasing GSH levels in the body but also for maintaining them. So, to sum it all up, the evidence speaks volumes - supplementing with GSH can have a profound impact on your body's GSH levels, and trust me, that's definitely a good thing! Liver HealthWhen it comes to our well-being, the liver is a true superhero. Let's dive into some fascinating details about this essential organ. Did you know that the liver is not only the largest reservoir of GSH (glutathione) but also a major site of GSH manufacture in the body? Pretty impressive, right? Special cells in the liver work tirelessly to synthesize GSH, which plays a crucial role in detoxification. Speaking of detoxification, the liver is a champion in this field. Its cells have sophisticated mechanisms to break down toxic substances, be it internal or external compounds. During the detoxification process, the liver attaches or conjugates the toxins to water-soluble substances. This attachment makes the toxic molecules more water-soluble, less harmful, and easier to eliminate via urine or bile. In fact, glutathione conjugation produces water-soluble mercaptates that are excreted via the kidneys, effectively detoxifying acetaminophen and nicotine. Isn't it amazing how this process helps our bodies get rid of harmful substances? But that's not all. Adequate levels of glutathione are crucial for the elimination of fat-soluble compounds, particularly heavy metals like mercury and lead. What's more, GSH serves as a cofactor for various peroxidase enzymes, aiding in the detoxification of peroxides generated from oxygen radical attacks on biological molecules. It also assists transhydrogenase enzymes in reducing oxidized centers on DNA, proteins, and other biomolecules. Talk about a multitasker! The practical significance of this liver superhero was demonstrated in a study involving workers exposed to lead. A group of five workers received GSH at 200 mg/day for 30 days, while five others served as the control group. The results were striking. The group receiving GSH showed a significant increase in ALA dehydratase activity (which is inhibited by lead) compared to the control group (p < 0.05). This indicates that GSH could be a valuable solution for treating patients with lead poisoning. So, let's take a moment to appreciate the remarkable liver and its incredible role in maintaining our health and well-being! Alcohol IntoxicationAlcohol consumption is widely recognized for its capability to induce hepatic steatosis, also known as fatty liver disease, and disrupt biomembranes due to hepatic lipid peroxidation. This can lead to various lifestyle-related diseases and even hepatic cirrhosis by diminishing hepatic physiological function. Nevertheless, animal studies have shown that hepatic damage caused by alcohol intoxication can be mitigated by glutathione (GSH), a powerful antioxidant found in cells. To further investigate the impact of GSH supplementation on the effects of alcohol intake, a human crossover comparative study was conducted. The study involved twenty healthy men and women who were grouped into three categories: placebo, 100 mg GSH (as OPITAC glutathione, Kohjin/Mitsubishi), and 30 mg curcumin. The study evaluated laboratory parameters, including breath alcohol concentration at different time intervals (20, 60, 120, and 180 minutes post-alcohol consumption) as measured by an alcohol checker. Additionally, subjective feelings were assessed through a questionnaire. During the study, all participants consumed whiskey in a quantity equal to their body weight multiplied by 1.25 mL, and were instructed to drink the entire sample within 10 minutes. The results revealed that the breath alcohol concentration in the group supplemented with GSH significantly decreased compared to the placebo and curcumin groups at 20 (p<0.01), 60 (p<0.01), 120 (p<0.05), and 180 (p<0.08) minutes post-consumption. Furthermore, the GSH group reported lower levels of "sleepiness," "headache," and "upset stomach" in the subjective feeling questionnaire. Importantly, the concentration of aspartate aminotransferase (AST), an indicator of alcohol-induced organ damage, was significantly lower in the GSH group after two months compared to the placebo group. The oral intake of GSH has demonstrated its effectiveness in reducing alcohol consumption-related stress and improving long-term hepatic function. These findings highlight the potential benefits of GSH supplementation in alleviating the detrimental effects of alcohol intoxication on the liver. Nonalcoholic fatty liver diseaseNonalcoholic fatty liver disease (NAFLD) is a condition characterized by the build-up of fat in the liver of individuals who consume little or no alcohol. Unfortunately, NAFLD is quite common, affecting nearly one-third of all American adults. Interestingly, it often presents without readily apparent signs or symptoms, sometimes resulting in complications, and can lead to liver inflammation and scarring as the fat accumulates. Additionally, NAFLD is typically associated with conditions such as insulin resistance, central obesity, reduced glucose tolerance, type-2 diabetes, and elevated triglyceride levels. Recognizing the substantial role glutathione (GSH) plays in phase 2 liver detoxification, a pilot trial was conducted to examine the therapeutic effects of GSH supplementation in patients with NAFLD. The trial included 29 individuals, and the patients were provided with daily oral supplementation of GSH at a dose of 300 mg (in the form of OPITAC glutathione, from Kohjin/Mitsubishi). The patients' clinical parameters were assessed before and after the GSH supplementation, and liver fat and fibrosis were quantified as well. The primary goal of the study was to determine any changes in alanine aminotransferase (ALT) levels. The results indicated a significant decrease in ALT levels following the GSH supplementation. Furthermore, triglycerides, non-esterified fatty acids, and ferritin levels also showed a reduction. This pilot study provides promising evidence for the potential therapeutic effects of oral glutathione administration, even at practical doses, in patients diagnosed with NAFLD. However, further investigation through large-scale clinical trials is necessary to validate its efficacy. In summary, NAFLD is a prevalent condition with potential serious consequences, but studies like the aforementioned pilot trial shed light on potential treatment options such as GSH supplementation. The findings demonstrate the need for continued research in order to provide more conclusive evidence and expand our understanding of NAFLD management. Beautiful SkinBy activating melanocytes in the skin, there is a notable increase in melanin formation, resulting in various blemishes such as freckles, pigmentation, and UV-induced skin spots, commonly known as age spots or liver spots. This is especially prominent after prolonged sun exposure and tanning. Age spots appear when melanin becomes concentrated or "clumped" in areas that have had years of frequent sun exposure. Luckily, there are materials like glutathione that can prevent or improve such pigmentation-related skin conditions. Another aspect to consider is skin pigmentation, wrinkles, and pores. In a study conducted with eight women in their 30s or early 40s, each supplemented with 100 mg/day of GSH (as OPITAC glutathione, Kohjin/Mitsubishi) for two months, their skin conditions were evaluated using the Robo Skin Analyzer. Several parameters were analyzed, including skin brightness, the amount and area of skin pigmentation, number of pores, and number of wrinkles under the eyes. It was observed that all subjects' skin brightness improved when measured on the second day of the study. Additionally, over the course of the two months, both the amount and area of skin pigmentation decreased, leading to an improvement in blemishes and pigmentation. Not only did glutathione exhibit a whitening effect, but it also reduced the number of wrinkles under the eyes and minimized pores. Furthermore, a randomized, double-blind, two-arm, placebo-controlled study was conducted with 60 otherwise healthy medical students. The purpose was to investigate whether supplementing with 500 mg of glutathione daily for four weeks would affect the skin melanin index compared to a placebo. Melanin indices were measured at six different sites on the body. The results demonstrated that melanin indices consistently decreased at all six sites in subjects who received glutathione after four weeks. The reductions were statistically significant compared to those who received the placebo at two sites: the right side of the face and the sun-exposed left forearm (p = 0.021 and 0.036, respectively). This improvement was likewise reflected in the reduction of UV spots. Importantly, both glutathione and placebo were well-tolerated. In conclusion, oral administration of glutathione leads to a lightening of skin color in the tested subjects. Skin LighteningSkin lightening is a process that is of interest to many individuals who seek to achieve a more even and radiant complexion. In recent studies, the use of a lozenge containing GSH 500 mg was explored as a means of skin lightening through an open-label, single-arm trial. The focus of this trial was to evaluate the buccal mucosa as a route for GSH administration and its potential in relation to skin lightening. It is worth noting that substances absorbed through the buccal route have the advantage of entering directly into the systemic circulation, effectively bypassing the gastrointestinal tract. The trial involved thirty Filipino females with Fitzpatrick skin types IV or V who received a daily glutathione-containing lozenge for eight weeks. The results from this trial demonstrated a significant decrease in melanin indices from baseline to endpoint. What is fascinating is that this visible change became evident in as little as two weeks. It is important to highlight that during this trial, there were no recorded serious adverse events, and the laboratory examination findings remained normal. Based on these findings, the researchers concluded that the lozenge containing glutathione was deemed safe and effective in lightening the skin of Filipino women. In addition to the aforementioned buccal route administration, another interesting approach that emerged from the studies is the topical application of GSH. A double-blind randomized clinical trial35 conducted in Yogyakarta, Indonesia, involved 74 healthy Indonesian women, with an average age of 33.3 ± 5.9 years, to explore the potential benefits of topical GSH. The trial subjects received supervised applications of facial wash twice a day, along with day cream containing sunscreen and night cream. The subjects were divided into three groups based on the active ingredients of the tested products, which included GSH (as OPITAC glutathione, Kohjin/Mitsubishi) at concentrations of 0.1 percent and 0.5 percent, and a control group without GSH. Throughout the trial, the effects of the tested products on skin color and pigmentation were measured using colorimetry with Chromameter Minolta for L. Compared to the baseline measurements, there were significant increases in lightness (L) detected as early as week 2 for the group using GSH at 0.1 percent concentration. Interestingly, this increase was significantly higher compared to the group using GSH at the higher concentration of 0.5 percent, as well as the group without GSH. It is important to note that hyperpigmented lesions also showed improvement, particularly in the group using GSH at 0.5 percent concentration, which displayed superiority compared to the other groups at week 8. In conclusion, the skin care products containing GSH at 0.1 percent and 0.5 percent concentrations were found to be effective in lightening facial skin. The findings from these studies shed light on the potential benefits of GSH in achieving skin lightening, either through buccal administration or topical application. It is worth noting that these studies focused on specific populations and more research is necessary to explore its effectiveness and safety across different skin types and ethnicities. In summary, the administration of
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6592) Follow your gut to digestive health
Date:
April 30, 2019 04:02 PM
"Microbiome" is the term that refers to the good and bad bacteria that resides within your digestive system. When that bacteria is in healthy balance, you have optimal equilibrium in your gut. Prebiotics and probiotics can contribute to this balance, enhancing your overall digestive health. You can get prebiotics and probiotics from both supplements and food. By making an effort to maintain a healthy microbiome, you will reap the benefits of overall immune support, heart health, an improved mood, and regularity in your bowel movements. Key Takeaways:
"While all fiber is important to feeling your best every day, only certain fibers are what we call prebiotics." Read more: https://www.austindailyherald.com/2019/03/follow-your-gut-to-digestive-health/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6224) Fiber doesn't just do wonders for your gut: It also can also keepbreast cancer at bay
Date:
April 23, 2019 03:29 PM
We're all well aware of the digestive benefits associated with high amounts of fiber in out diets, but research is now showing that increasing your fiber can actually reduce one's vulnerability to breast cancer. Problems with insulin and glucose levels are often a primary culprit in the development in breast cancer, and fiber actually has the ability to regulate glucose levels. Since glucose levels remain more stable after regularly taking in fiber, the odds of developing breast cancer can be reduced. Key Takeaways:
"On its way out, insoluble fiber brushes the insides of the colon. This helps eliminate harmful substances so that they don’t accumulate in the body." Read more: https://www.naturalnews.com/2019-02-28-fiber-keeps-breast-cancer-at-bay.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6166) Are You Getting Enough Healthy Fats?
Date:
April 22, 2019 04:19 PM
If you have been trying to remove all fat from your diet, you've been making a mistake. The human body needs fat to function. You just need to make sure you are getting the right fats. When it comes to your health, unsaturated fats are beneficial, trans fats are detrimental, and the jury is still out on saturated fats. Failure to consume enough healthy fats can lead to cognitive fatigue, dry skin, joint pain and other ailments. To ensure your body gets enough good fat, fill your diet with seeds, fruits, nuts and fatty fish. Key Takeaways:
"Your skin is what you eat and good skin always starts from the inside. Aside from collagen and elastin, healthy fats also help to keep your skin moisturized and supple. As our skin cells are surrounded by them, low levels of fats in the body can lead to dry, flaky and irritated skin (4)." Read more: https://www.longevitylive.com/anti-aging-beauty/getting-enough-healthy-fats/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6150) Fight diabetes with dark chocolate: Compounds in cocoa found tohelp cells release more insulin
Date:
April 02, 2019 02:04 PM
Millions of people are affected by Type II diabetes, a condition that leaves them unable to enjoy life the way they should. There is no cure for diabetes, but there are many different options sufferers have to battle the condition. Dark chocolate is one of the treatments that researchers say has a plethora of benefits, since the compounds inside release more insulin that the body needs to ward off the symptoms of the conditions! Eat up! Key Takeaways:
"These compounds, known as epicatechin monomers, can aid the body release more insulin and respond to increased blood glucose better." Read more: https://www.naturalnews.com/2019-02-03-fight-diabetes-with-dark-chocolate.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6110) Study confirms the effectiveness of fennel for reducingpostmenopausal symptoms
Date:
March 08, 2019 01:43 PM
A study involving 79 Iranian women ranging in the ages of 45-60 were given 100 milligrams of fennel inside soft capsules over an eight-week time span. The findings showed that the women who had previously faces menopausal symptoms found that their symptoms minimized when they were actively taking the fennel each day. These results are surprising, as researchers were only partially aware of the impact fennel had on post-menopausal women, due to data mostly focusing on how it treats digestive issues. Key Takeaways:
"According to the press release of the NAMS study, fennel is also an effective remedy that can also be used to manage postmenopause symptoms that include anxiety, hot flashes, sleeplessness, and vaginal dryness without any serious side effects." Read more: https://www.naturalnews.com/2019-01-22-fennel-reduces-postmenopausal-symptoms.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6069) How To Make Vitamin C Powder At Home For Immune System Support
Date:
November 17, 2018 10:25 AM
Vitamin C is an absolutely essential vitamin for human bodies, especially as human bodies can not replenish their supply without consuming it from outside sources. Scurvy, which is a disease which manifests when vitamin C stores become dangerously low, is notable via symptoms such as bleeding gums, slow wound-healing and joint pain. Before vitamin C and its uses were understood, it was not unusual for the disease to take hold among sailing crews. Traveling for long distances, usually without recourse to fresh stores, the seamen made an unfortunate and easy target for the disease. Although it is now considered a rare occurrence the disease can and still does manifest under circumstances of unvaried diet. Regardless of one's diet, however, it is possible to supplement one's use of vitamin C. There is even an easy DIY way to make vitamin C powder for individual use. Besides providing the needed daily minimum quota of an essential nutrient that builds immunity and supports the cardiovascular system, the organic vitamin C powder recipe ensures the recipient garners valuable fiber and enzymes. It's also more absorbable than pill variants. To make the powder, first peel some oranges. Blend the peels, then place them in a glass dish and inside an oven set to low heat. Stir the peels from time to time. You'll want to use about 10 oranges and no water. To make sure the temperature is not too high, leave the oven door cracked open. Once the peels are thoroughly dehydrated, put them through the blender again and make a flour of them. Strain the flour and put the results in a glass jar. Use this golden powder as a nutritious additive to soups, teas and more. Key Takeaways:
"Human beings, just like other mammals, are unable to produce their own vitamin C." Read more: https://www.youtube.com/watch?v=4f3TEaodS8E
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5842) Velvet antler may prevent acute lung injury
Date:
September 19, 2018 08:52 AM
Taiwanese researchers recently published a study indicating that velvet antler, the immature, soft antlers found on certain deer and harvested before they harden and mature, may help protect the lungs against damaging inflammation caused by acute lung injury (ALI). ALI involves the concentration of inflammatory substances and cells inside the lungs, and can deprive the lungs of oxygen. Velvet antler supplements have been used in Asian countries for many years, and the new Taiwanese study suggests that it has substantial antioxidant and anti-inflammatory properties. Key Takeaways:
"Taking velvet antler as a dietary supplement can protect your lungs from sustaining acute injuries, reported Taiwanese researchers in a NutraIngredients-USA article." Read more: https://www.naturalnews.com/2018-08-23-velvet-antler-may-prevent-acute-lung-injury.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5767) Foods That Cause Inflammation: 5 Foods to Avoid
Date:
August 26, 2018 05:53 PM
Inflammation serves as a guardian of your body warning you to be careful with whatever part is acting up. If inflammation is left untreated, it can cause disease. Eliminating certain foods from your diet can help keep you healthy. Processed meat, like beef jerky or bacon, can cause issues. Foods with large doses of added sugar should also be avoided. Refined carbs and food that contains vegetable and seed oil are also a no-no, as are anything with artificial trans fats. Key Takeaways:
"While the science behind these diets doesn’t impress most health experts, the ingredients in certain types of foods have been shown to harm the body from the inside out." Read more: https://www.cheatsheet.com/health-fitness/foods-that-cause-inflammation-5-foods-to-avoid.html/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5724) Why your brain fails as you age, what you can do now
Date:
August 24, 2018 09:53 AM
It is the mitochondria inside your organelles that produce adenosine triphosphate, and if it does not function now then that is bad news for you. It means that your risk of developing a degenerative disease rises dramatically. No organ in your body is more dependent on energy than your brain, and older people who have their energy impaired open themselves up to such diseases. Additionally, as one ages, their mitochondria is decreased in functions and numbers. Key Takeaways:
"If your mitochondria are not functioning well, your risk for chronic degenerative diseases will radically increase." Read more: https://www.healthnutnews.com/why-your-brain-fails-as-you-age-what-you-can-do-now/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5721) Natural solutions to halt mosquitoes
Date:
August 17, 2018 03:53 PM
Summer is here, and that means that mosquitoes are out and multiplying at full swing. Fortunately, there are some safe and natural ways to fend off these pesky insects while you're enjoying the warm weather. If you're going to be at a campsite, it is best to opt in for jeans as long as you don't think you'll overheat. Mosquitoes can't bite through thick denim like they can other materials, so this alone should prevent them from breaking through. Key Takeaways:
"This great invention is not only meant to be used when traveling. In fact, the U.S. Centers for Disease Control and Prevention (CDC) recommends the use of these nets for covering cribs, strollers, and baby carriers. Some even use it inside their own bedrooms. Mosquito nets not only keep mosquitoes out, but other pests and insects as well." Read more: https://www.naturalnews.com/2018-07-04-natural-solutions-halt-mosquitoes.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5711) CV Sciences, Inc. Announces Landmark Publication on the Toxicology and Safety Assessment of ...
Date:
August 09, 2018 09:53 AM
The scientific study of the analysis of CBD oil got a major push recently. It's been almost 40 years since the last thorough toxicological safety assessment was run on a CBD oil. However, recently CV sciences had AIBMR Life Sciences Inc. perform a complete array of toxicological studies on Plus CBD oil, the company's consumer-lauded hemp cannabidiol oil. The study attested to the safety of oral consumption of the product. The study conclusions, which have been shared in a peer-reviewed journal, attest to the fact that the oil was discovered to be non-clastogenic, non-mutagenic and non-genotoxic. A spokesperson for CV Sciences noted that the company was "thrilled" and would encourage all CBD companies to allow such studies to be conducted for their own base materials. Key Takeaways:
"The toxicological assessment is the first known published data of its kind since the 1980 Rosenkrantz et al.’s publication with respect to toxicology data on CBD, Cannabichromene and hashish oil." Read more: http://markets.businessinsider.com/news/stocks/cv-sciences-inc-announces-landmark-publication-on-the-toxicology-and-safety-assessment-of-base-material-of-its-pluscbd-oil-products-1027104828
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5701) Is Your Body Too Alkaline Or Too Acidic? Here's How To Know
Date:
August 08, 2018 09:53 AM
Your body needs to maintain a neutral pH of 7.365 to remain in peak health. If your body becomes too acidic, as through too much consumption of meat, dairy, grain or processed foods, it can leach nutrients out of your system and cause inflammation, poor immunity and other ailments. Becoming too alkaline can also cause problems, including cramping, irritability and cramping. Generally, your diet should contain about 80% alkaline (fresh fruits and vegetable) and 20% acidic (everything else) foods in order to preserve the. A rural balance inside your body. Key Takeaways:
"It’s all about finding that optimal acid-base balance and more importantly, understanding when your body is imbalanced." Read more: https://www.thealternativedaily.com/is-your-body-too-alkaline-or-too-acidic-heres-how-to-know/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5699) How green tea could help prevent heart attacks
Date:
June 03, 2018 05:16 PM
Scientists from the University of Leeds and Lancaster University have discovered that epigallocatechin-3-gallate (EGCG), a compound found in green tea, can bind to and dissolve or break up amyloid protein deposits. Amyloid is the key causative agent in Alzheimer’s, but it is also found in atherosclerotic plaques, and the impact of EGCG can therefore help reduce plaque inside the arteries. While this research is promising, the body destroys most of the EGCG it ingests, and the absorption and transport of the molecule is highly inefficient, suggesting more research on delivery of ECGC is needed. Key Takeaways:
"Green tea could be key to help prevent deaths from heart attacks and strokes caused by atherosclerosis." Read more: https://www.deccanchronicle.com/lifestyle/health-and-wellbeing/010618/how-green-tea-could-help-prevents-heart-attacks.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5627) Asparagus tops the list for nutritious food
Date:
May 27, 2018 09:16 AM
Asparagus has been used for centuries due to its medicinal properties such as being a natural antioxidant and anti-inflammatory vegetable. Asparagus contains a compound called inulin, which becomes a form of good bacteria after the large intestine leaves it undigested after consumption. It also can help lower the risk of cardiovascular disease due to how much fiber it has. Cooking asparagus can be quite effortless, requiring only lemon and a pinch of olive oil in a pan. Key Takeaways:
"Packed with antioxidant and anti-inflammatory properties, asparagus has been used as a medicinal vegetable for 2,500 years." Read more: https://www.prestoncitizen.com/opinion/asparagus-tops-the-list-for-nutritious-food/article_6d6912d6-4813-11e8-bdda-8339f8e68768.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5610) Use oregano oil as a natural method to clean food surfaces
Date:
May 19, 2018 05:17 PM
One of the most common forms of food poisoning across the US is called Staphylococcus aureus. Researchers have recently extracted oil from oregano in which contains an attribute called OVEO. This chemical was found to be able to breakdown the amount of cells that were present inside the infection, which shows that it may be able to be beneficial to those suffering from Staphylococcus aureus symptoms. It is important, however, to still practice ways to avoid food poisoning symptoms such as cooking food as thoroughly as possible. Key Takeaways:
"Minimize the risk of food poisoning from contaminated food surfaces by using oregano oil." Read more: https://www.naturalnews.com/2018-05-18-use-oregano-oil-as-a-natural-method-to-clean-food-surfaces.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5598) Omega-3s for Heart Health
Date:
December 17, 2017 07:59 AM
It has been studied and proven that increasing your consumption of Omega-3's can greatly reduce your chance of Heart Attacks and or heart disease as well as Stroke. Many people do not eat enough of Omega-3's which cause a nutrition gap in the population. One of the easiest ways to increase you Omega-3 intake is to eat more fish and seafood. You can also find Omega-3's present in some plant based nutrition as well. Some examples are Brussels Sprouts, Walnuts and Chia Seeds. Key Takeaways:
"The benefits of such omega-3 fatty acid supplementation over periods of up to five years (often in the range of 900 to 3,000 mg of EPA/DHA daily) against myocardial infarction and cardiac death appear to be particularly evident in those with a history of cardiovascular disease (CVD)." Read more: https://www.naturalproductsinsider.com/articles/2017/12/omega-3s-for-heart-health.aspx
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5440) CV Sciences, Inc. to Exhibit at the 25th Annual World Congress on Anti-Aging Medicine in Las ...
Date:
December 16, 2017 07:59 AM
The American academy of Anti-Aging (A4M) is having it's annual world conference in Las Vegas and CV sciences, for the fourth year in a row, will be exhibiting there. CV Sciences specializes in natural treatments, using CBD oil to treat the effects of aging naturally, something researchers around the world have been focusing on lately. The CV Sciences booth will have experts available to answer any questions as well as discounts on products for attendees. Key Takeaways:
"2017 marks the first year A4M has dedicated a specific education track related to cannabis as a modality." Read more: http://markets.businessinsider.com/news/stocks/CV-Sciences-Inc-to-Exhibit-at-the-25th-Annual-World-Congress-on-Anti-Aging-Medicine-in-Las-Vegas-NV-December-14-16th-2017Company-Continues-to-Expand-Its-Distribution-Network-to-Health-Care-1011085942
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5438) Quinn on Nutrition: Understanding our body's microbiota
Date:
November 20, 2017 07:59 AM
Microbiota is the medical term used to describe the countless bacteria, viruses and fungi swimming around on our bodies. There are good guys named Probiotics in this microscopic world. They are our hero in this story. There is a never ending battle going on right now inside of our bodies. We are continually under attack from bad bacteria and viruses. If the bad guys outnumber our hero, then we get sick. It is of vital importance that we send in reinforcements to ensure our hero has the force it needs to protect us. That means we have to eat foods high in probiotics or take a daily probiotic supplement. Our hero also needs to eat. Probiotics thrive on dietary fiber that is found in whole grains, fruits, vegetables and other healthy foods. Following a healthy diverse diet keeps our probiotic hero happy. Thus keeping us healthy. Key Takeaways:
"Eat moderate amounts of a variety of foods, especially plant foods high in fiber. Exercise. And manage stress. That's the formula for health." Read more: http://www.montereyherald.com/article/NF/20171107/FEATURES/171109890
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5405) Quinoa: The super grain
Date:
November 02, 2017 09:59 AM
One of the most beneficial whole grain foods you can consume is Quinoa, which is also known as the super grain. It has multiple health benefits including lowering the risk of diabetes and decreasing your cholesterol. In addition it also aids in weight loss, hair loss prevention and improving your skin from the inside out. You will get the most benefits from Quinoa by consuming at least 50 grams of the this whole grain per day. Key Takeaways:
"Grains like quinoa have long been touted for their healthy heart promoting properties." Read more: http://www.thedailystar.net/health/quinoa-the-super-grain-1483045
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5389) 10 scary things that happen to your body when you eat too much sugar
Date:
October 01, 2017 11:14 AM
Your body will crave sugar and will do so more if you eat more. It is almost like an addiction. It's not good for you, though. Too much sugar can damage the body. This gives ten ways in which this can happen. This will made you think differently about sugar. It will make you want to limit how much you consume which is good because it will keep you healthier in the end. You can have some but should limit it. Read more: 10 scary things that happen to your body when you eat too much sugar
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5297) Pregnant women are not getting enough omega-3
Date:
September 30, 2017 01:07 PM
Omega-3 fatty acids are important for everyone. Pregnant women need them but aren't getting enough. This may be due to the fact that women are told to avoid certain fish during pregnancy but that is a common source of these important fatty acids. They are found in other foods, though, so it is still possible to get enough of them. If you are pregnant and don't know what to eat you can ask a doctor or dietician. You need to be healthy so the baby inside you can also be healthy. Key Takeaways:
"The first ever study on the intakes of omega-3 polyunsaturated fatty acids in pregnant women in New Zealand, has found only 30 per cent are getting the recommended daily amount." Read more: https://medicalxpress.com/news/2017-09-pregnant-women-omega-.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5295) 6 vitamins that boost hair growth and prevent hair loss - Atlanta Journal Constitution
Date:
September 29, 2017 01:14 PM
6 vitamins have shown evidence of being able to prevent hair loss. Vitamin C works by improving the production of collagen thus supporting healthier hair. B5 and Vitamin A are also helpful as B5 can help with your hair shafts and Vitamin A with the folicle. Vitamin H (biotin)also helps support the hair folicles. And lastly, iron- because lack of iron can increase hair loss. Your whole body will benefit when you ensure you get enough of these nutrients- not just your hair! So, you have "nothing to lose!" Key Takeaways:
"Take steps to prevent hair loss and improve hair growth from the inside out by adding certain vitamins and minerals to your diet." Read more: http://www.ajc.com/business/vitamins-that-boost-hair-growth-and-prevent-hair-loss/qWz6etwrsHSxbRGvCutdSP/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5292) WHY ARE AVOCADOS CONSIDERED SUPERFOODS?
Date:
August 23, 2017 12:14 PM
Most people are aware of the fact that avocados are filled with essential vitamins and nutrients that help to keep the body healthy and strong. However, new findings from scientific studies indicate that most people might actually be eating avocados all wrong, and therefore missing out on all the health benefits this so-called ‘superfood’ has to offer. Recent research has found that the healthiest part of the avocado is the round pit, or seed husk, found inside the fruit. This part of the avocado is believed to help prevent the onset of cancer and cardiovascular disease, among other crucial benefits. Key Takeaways:
"Multiple scientific studies have linked avocados with health benefits ranging from anti-ageing to warding off cancer." Read more: http://www.dailymail.co.uk/health/article-4808946/You-ve-eating-superfood-avocados-wrong.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5165) 15 Signs Your Body Desperately Needs A Detox (And What To Do)
Date:
August 22, 2017 09:14 AM
There are 15 signs that your body needs a detox. One of the signs is constant fatigue, regardless of how much sleep you get. A strange and thick coating on your tongue is another sign that your body needs a detox. If you have this sign, then your body may be in need of a serious detox. There are many other signs as well. Rapid mood swings and depression are a good indicator os a body that needs a detox. Key Takeaways:
"With your liver working overtime to process and eliminate these toxins 24/7, it’s got no time for a vacation… and we all know what happens when you don’t get that all important vacation time: a tantrum!" Read more: http://www.thealternativedaily.com/signs-your-body-desperately-needs-a-detox
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5160) The most important vitamins for beautiful hair and strong nails
Date:
August 19, 2017 04:14 PM
If you want your hairs and nails at their best, there is a special vitamin that you should take. This vitamin has all the right stuff inside that keep your hair and nails looking their very best. Healthy, strong nails and gorgeous locks of hair aren't always easy to attain on your own, but once you add these vitamins to your dietary needs, that is all going to change and you will soon have the look that you want. Key Takeaways:
"For example, vitamin B6 can help the body produce neurotransmitters (chemicals in the brain, which exchanges information between the brain and the body) like serotonin. It helps the body to fight depression, stress and anxiety condition." Read more: http://micetimes.asia/the-most-important-vitamins-for-beautiful-hair-and-strong-nails/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5150) Adaptogens for a Stressful World
Date:
August 16, 2017 09:14 AM
The hottest selling botanicals fall under the category of adaptogens. Business in this area is thriving very well. This could be due to the influence of two different consumer targets that are interested in it. The differences are in age mostly. Recently, curcumin has been one of the top selling nutritional ingredients in the United States of America. Curcumin is an anti inflammatory agent and it comes from the golden yellow turmeric plant. This is an important health benefit. Key Takeaways:
"In recent years, curcumin (Curcuma longa) has been among the top-selling nutritional ingredients in the U.S. market." Read more: https://www.naturalproductsinsider.com/articles/2017/07/adaptogens-for-a-stressful-world.aspx
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5130) Lutein, the leafy-green nutrient, may help keep your mind young
Date:
August 11, 2017 09:14 AM
There is always greatness found inside leafy greens. Adding them to your diet could very well provide the nutrients that you need to stay healthy. Lutein is the nutrient that you gain from eating those leafy greens. It has a great taste and provides an enormous number of benefits to the health. One of those benefits is keeping your mind young. Here's what you should know about this leafy green that you should be eating regularly. Key Takeaways:
"key ingredient in foods like kale and spinach can keep your brain performing like a younger person’s" Read more: http://www.mensfitness.com/nutrition/what-to-eat/lutein-leafy-green-nutrient-may-help-keep-your-mind-young
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5105) Do you know how calcium and cholesterol are connected?
Date:
August 01, 2017 09:14 AM
Research is now showing a connection between calcium and cholesterol. This means there maybe help in moderation of cholesterol in the future, which would put people at a lower risk of heart attack and stroke. This research is showing that the lack of calcium binding protein in cells of mice, resulted in higher levels of cholesterol. It was previously thought that cholesterol controlled it's own synthesis but from this research it's now shown that calcium can effect it too. Key Takeaways:
"There is a mechanism inside the cell that senses when there is not enough cholesterol present and turns on the machinery to make more, said Marek Michalak, Professor at the University of Alberta in Canada." Read more: http://indianexpress.com/article/lifestyle/health/scientists-identify-link-between-calcium-cholesterol-4769751/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5069) The Prebiotic Fiber That Can Help You Lose Weight & Detoxify
Date:
July 28, 2017 12:14 PM
Insulin has many more health benefits than you may know. Usually, it can be found in the ingredients section of any "high-fiber" packaged foods inside of health food stores. What insulin does for these foods is act as a prebiotic as well as a sweetener, which is why companies use it because it has double the benefits. It also increases the fiber content that so many of us consumers Long for. You would actually be surprised that insulin contained so many amazing benefits. Key Takeaways:
"Inulin is one of those rare ingredients that also naturally occurs in certain foods and actually lives up to its health hype." Read more: https://mothernature.com/2017/07/the-prebiotic-fiber-that-can-help-you-lose-weight-detoxify/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=5050) 101 Nutrition Tips People Diabetes
Date:
July 17, 2017 04:14 PM
There are 101 nutrition tips that can help people with diabetes. Having diabetes is something that has impacted the lives of many people in the world. It makes people wonder where to turn and can fill them with a lot of doubt. But, there are things that people can do that will help them deal with their condition. It can help them lead a healthier life and can make them happier. There is always hope. Key Takeaways:
"This guide offers the inside track on the latest tips techniques and strategies on nutrition 101 nutrition tips for people with diabetes amer diabetes assn." Read more: http://lawu.today/3010aa/101-nutrition-tips-people-diabetes.pdf
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4988) Could cranberries boost your 'good bacteria'?
Date:
July 16, 2017 07:14 AM
Xlogucans are indigestible sugars, located on the cell walls of cranberries. Scientists now know, that while void of nutritive value for their human ingestor, xlogucans are nonetheless of high value to certain strains of bacteria found inside the intestinal walls of those human ingestors. These strains of bacteria are beneficial because they promote metabolic processes, which in turn produce energy for human hosts. When these bacteria multiply, the event is inherently valuable to the human organism in which the bacteria reside. This multiplication occurs when the bacteria feed off these specific sugars, found in cranberries. Data, which shows that xlogucans are broken down in the gut and absorbed by beneficial bacteria, which may in turn break down the already broken down compounds of xlogucan even further, in order to benefit other useful forms of bacteria, may prove to be of value in the development of new and better probiotics. Read more: Could cranberries boost your 'good bacteria'?
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4981) Why you should never go gluten-free unless you have an actual allergy or disease
Date:
July 15, 2017 09:14 AM
People who go gluten-free may feel better because, to avoid the protein, they end up cutting out desserts and junk foods, thus losing weight. You can eat a healthy diet without gluten, but you have to be very knowledgeable. Symptoms of gluten sensitivity are very similar to those of celiac disease and wheat allergy, often including digestive issues, emotional concerns, and joint and muscle pain. people on a gluten-free diet are more likely to increase their intake of essential nutrients, especially if they replace breads and other flour products with whole foods. Key Takeaways:
"When you're on a gluten-free diet, your body is at high-risk for inflammation, which the doctor says can slow your metabolism down and actually make you gain weight." Read more: http://www.thisisinsider.com/why-you-should-avoid-a-gluten-free-diet-2017-6
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4975) 6 Amazing Health Benefits Of Honey
Date:
July 01, 2017 04:14 PM
Honey has many amazing health benefits, including boosting immunity, improving sleep, aiding in weight loss, treating burns and injuries, preventing heart disease, and even making your hair silky. The reason honey is such a miracle food is its rich nutrients and antibiotic properties. In addition to the probiotic Lactobacillus Kunkeii, honey contains vitamins B6 and C, which help in lowering bad cholesterol, as well as anti-oxidants. The health benefits of honey should not be overlooked. Key Takeaways:
"This easily available golden liquid treats you from both inside as well as outside because of its rich nutrient content and anti-biotic properties." Read more: http://doctor.ndtv.com/living-healthy/6-amazing-health-benefits-of-honey-1717538
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4913) Broccoli sprouts discovered to be a "secret weapon" against diabetes
Date:
July 01, 2017 09:14 AM
A new study has shown that broccoli may be able to slow and even reverse type-2 diabetes, which accounts for 90 to 95 percent of those diagnosed with diabetes. The pharmaceutical approach, a drug called metformin cannot be used on some people because of the risks of kidney damage. The side effects of this drug are not pleasant, and include abdominal discomfort, muscle pain, and cramping. Researchers have determined that sulforaphane, which occurs naturally in broccoli is able to lower over-expressed high glucose genes that cause diabetes. With this discovery, researchers are hoping to stop the problem early and treat prediabetic patients using broccoli, thus avoiding type-2 diabetes altogether. Key Takeaways:
"It’s impressive how the cures for debilitating health problems — say, a vegetable inside your fridge — can be easy to find." Read more: http://www.naturalnews.com/2017-06-26-broccoli-sprouts-discovered-to-be-a-secret-weapon-against-diabetes.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4911) Food nutrients in apples and grapes found to halt the systemic inflammation that causes cancer
Date:
June 28, 2017 09:14 AM
Chronic inflammation no matter what the cause is damaging to the cells inside of the body and therefore increases the risk of cancer. Inflammation is common and can be caused by many things such as obesity, refined sugar, and pesticides. Fortunately, while bad foods may cause inflammation, eating healthy ones causes the opposite result. It can reverse inflammation and prevent it. Red grapes and apples have inflammation fighting properties that can help a person avoid having to go to the doctor. Key Takeaways:
"Scientists have found that certain food chemicals can help minimize the inflammation that can lead to cancer" Read more: http://www.naturalnews.com/2017-06-25-food-nutrients-in-apples-and-grapes-found-to-halt-the-systemic-inflammation-that-causes-cancer.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4898) Apple Cider Vinegar Ice Cubes For Hemorrhoids
Date:
June 01, 2017 07:14 AM
Hemorrhoids can be various shapes and sizes, but are always painful and usually found in the rectum. While some are inside the body, many surface just under the skin around the outside of the anus. This type of hemorrhoid causes pain more so than the internal one. An effective way to treat this issue is with apple cider vinegar and water frozen in ice cube trays. Once frozen they can be applied to the external hemorrhoids twice daily and should reduce the swelling. Read more: Apple Cider Vinegar Ice Cubes For Hemorrhoids
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4744) Frequent bowel movements: The causes and how to stop it
Date:
May 22, 2017 03:44 PM
Encountering successive gut minutes is something we as a whole have needed to manage eventually in our lives, regardless of whether it was because of awful sustenance or an especially terrible ailment. With more genuine conditions, visit inside minutes are simply one more giving manifestation that harmonizes extra indications of muscle throbs, fever, and a general sentiment being unwell. At the point when sustenance is devoured, it is your stomach related frameworks employment to separate it and concentrate the greater part of the fundamental supplements from it. Key Takeaways:
"Frequent bowel movements not caused by an infection or any sort of abnormal pathology are dependent on several factors, including food intake, liquid intake, and fiber intake." Read more: http://www.belmarrahealth.com/frequent-bowel-movements-causes-stop/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4670) Named the best spice for cleansing the body
Date:
May 15, 2017 08:44 AM
Turmeric has been recognized and used in Eastern medicine for its cleansing and energizing properties. It can cleanse your digestive tract and improve digestion. It can be eaten with several foods or added to yogurt. It's essential oils and healthy fats prevents wrinkles, aging and gives your face a healthy appearance, it can also treat acne. It can be used in cosmetics or made into a face mask as well as a scrub. It is a versatile spice that can cleanse you inside and out . Key Takeaways:
"Turmeric helps to cure eczema, itching, dissolves boils, improves the complexion and cleans the skin." Read more: http://micetimes.asia/named-the-best-spice-for-cleansing-the-body/
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4619) Make Anxiety Disappear and Spread Positive Energy with Lavender Smudge Stick
Date:
May 07, 2017 06:44 PM
Stress and anxiety can lead to negativity in your life and environment. Your environment can create negativity, television and the internet can overwhelm you with negative stories and images, darkened spaces where you sit alone can also cause stress and despair. Creating a lavender smudge stick that includes white sage, lavender rise, cedar and other herbs can clear negativity. You can use the healing smoke to clear negativity from yourself and your environment, be sure to open windows after clearing inside your home to let the negativity out. Studies have shown treatments like this San really help. Read more: Make Anxiety Disappear and Spread Positive Energy with Lavender Smudge Stick
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4560) Drink This and SAY GOODBYE TO SINUSITIS FOREVER (SINUS INFECTION REMEDY)
Date:
April 28, 2017 05:59 AM
Sinus infections affect many people. When they do, it is hard to get anything done because these infections make you feel downright horrible. Tons of medications and remedies exist that you can purchase, but the easiest way to put an end to a sinus infection is by drinking this easy remedy. Many people swear by it, and the results come so quickly, there is little wonder why. Are you ready to learn the potion to rid sinus infections? https://www.youtube.com/watch?v=Kb_87lXsonk&rel=0Key Takeaways:
"Apple cider vinegar has a myriad of uses Inside and outside the kitchen. This common ingredient provides numerous health benefits, including relief in the case of persistent and frustrating sinus infections."
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4493) Most probiotic yogurts don't contain enough 'good' bacteria for benefits: study
Date:
April 21, 2017 10:44 AM
If you are spending more money to purchase probiotic yogurts in hopes they have the good bacteria that your body needs, maybe it is time to switch back to the traditional yogurt, and keep your money in your pockets. New research suggest that the good bacteria found inside this yogurt isn't in high enough quantity to provide any type of real health benefits to the user. You are not alone if you thought this yogurt was beneficial. Read more: Most probiotic yogurts don't contain enough 'good' bacteria for benefits: study
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4449) Fats, CoQ10 & Antioxidants for Heart Health
Date:
April 07, 2017 10:44 AM
Heart disease is the leading cause of death in the U.S. and is not just a disease the effects the elderly. While nutrition and exercise is important, so are cholesterol levels. Good cholesterol is needed in the body. Natural fats, like omega 3 and Vitamin C, are better than trans fats for the body. Keeping antioxidants healthy is also a major part of keeping the heart healthy. By understanding and implementing some of these techniques, people can lower the risk of heart disease. Read more: Fats, CoQ10 & Antioxidants for Heart Health
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4369) Have you tried the new eco-friendly Health Ranger Dishwasher Detergent?
Date:
April 02, 2017 03:44 PM
Most dish washing detergent contains chemicals that are potentially hazardous to humans. New eco-friendly dish washer detergent are safe and actually work better than normal dish washer detergent. A single box of the detergent has more than conventional commercial brands found in most stores. Health Ranger Eco-Friendly Dishwasher Detergent is cheaper than the more dangerous non green product. Most dishwasher detergent contain 1,4-dioxane a contaminate that doesn't have to be listed. The worst detergents have many parts per million of 1,4-dioxane inside. Key Takeaways:
"There’s a new product line at the Health Ranger Store, and it’s carefully formulated to protect the environment:" Read more: http://www.naturalnews.com/2017-03-25-have-you-tried-the-new-eco-friendly-health-ranger-dishwasher-detergent.html
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4339) Why exercise makes your brain bigger
Date:
March 25, 2017 06:44 PM
We exercise to keep ourselves healthy, in shape, and feeling our best. But, did you know that there is even more reason for you to exercise on a regular basis? When you exercise regularly, you are keeping your brain healthy, and making it bigger. Who cannot appreciate a brain of proportionate size, especially when so much great information is inside waiting to reveal? Learn the exercises that you should do now, and get that big brain you can brag to all your friends about. Read more: Why exercise makes your brain bigger
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4290) 'Good' bacteria is potential solution to unchecked inflammation seen in bowel diseases
Date:
March 16, 2017 01:44 PM
Valuable microscopic organisms might be the way to turning around a cycle of gut irritation found in certain fiery inside ailments, College of North Carolina Lineberger Far reaching Tumor Center scientists have found. Scientists found that including back a sort of advantageous microscopic organisms that ordinarily develops in the gut can help end this cycle, recommending another treatment for incendiary inside ailment. The two most basic fiery entrail infections, Crohn's illness, and ulcerative colitis influence an expected 1.6 million individuals in the Unified States, as indicated by the Crohns and Colitis Establishment of America. They trust their discoveries could conceivably prompt to medications for individuals with fiery gut illnesses with diminished NLRP12 expression. You can focus on the irritation that downstream of NLRP12 with mitigating medications, or you could simply nourish the creatures particular microscopic organisms that advantage, and it causes a move that made them less defenseless to the ailment. Key Takeaways:
"NLRP12 has been known to suppress inflammatory signals to prevent an overactive immune response. But an analysis uncovered low levels of NLRP12 in twins with ulcerative colitis, but not in paired twins without the disease. And in mouse models that lacked this protein, they found higher levels of inflammation in the colon." Read more: https://www.sciencedaily.com/releases/2017/03/170313135055.htm
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4177) Try cooking at home to avoid unhealthy foods, added sugar
Date:
March 15, 2017 06:44 PM
Are you worried about the foods that you are eating and what you are serving to your family? If you are, it is time to start cooking your meals at home and avoid eating out. When you eat out, you are risking adding unhealthy selections to your plate. When you cook at home, you enjoy a tasty, freshly prepared meal that you have created with love. You also know exactly what is inside the meal! Read more: Try cooking at home to avoid unhealthy foods, added sugar
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4167) Biotin: What's the Beauty Buzz?
Date:
March 14, 2017 06:59 PM
Found in dietary supplements, makeup, and individual care items, biotin is accepted to bolster more beneficial looking hair, skin, and nails. Biotin additionally bolsters the wellbeing of moms and children amid pregnancy and breastfeeding; advances sound glucose levels as of now inside the ordinary range; underpins liver and eye wellbeing; and backings the general solid looking appearance of hair, skin, and nails. At the point when individuals don't get enough biotin in their eating regimen, they may encounter male pattern baldness, dry textured skin, cheilitis, glossitis, dry eyes, loss of craving, weariness, a sleeping disorder or discouragement. You can keep your scalp hydrated and sound by taking supplements of biotin, vitamin C, vitamin E, and zinc, to bolster your hair's imperviousness to breakage. Concerning nail wellbeing, biotin may help goad nail development, conceivably profiting individuals with nails that effortlessly chip, split or break. Read more: Biotin: What's the Beauty Buzz?
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4151) Dietary prebiotics improve sleep, buffer impacts of stress, says study
Date:
March 12, 2017 01:59 PM
a couple of researches experimented with rats in order to see if probiotics helped as a sleeping aid, they tested this experiment with rats and found that the rats while being on the probiotics spent more time in non rapid movement which is restful. According to the researches these isn't enough evidence to state that probiotics improve sleep. Key Takeaways:
"Prebiotics are dietary fibers found naturally in foods like chicory, artichokes, raw garlic, leeks and onions." Reference: https://www.sciencedaily.com/releases/2017/02/170225102123.htm
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4121) Slow Aging by Eating Less
Date:
March 01, 2017 07:59 AM
There's a multi-billion-dollar industry devoted to products that fight signs of aging, but moisturizers only go skin deep. Aging occurs deeper at a cellular level and scientists have found that eating less can slow this cellular process. Recent research published in Molecular & Cellular Proteomics offers one glimpse into how cutting calories impacts aging Inside a cell. The researchers found that when ribosomes the cell's protein makers slow down, the aging process slows too. The decreased speed lowers production but gives ribosomes extra time to repair themselves. Key Takeaways:
"Researchers have found a correlation between the aging process and the speed with which ribosomes work." Reference:
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4047) How Retinol Helps with Anti-Aging
Date:
February 26, 2017 05:59 AM
Retinol, which is a form of vitamin A, has become one of the most widely celebrated anti-aging products. This is because it works within cells to help slow breakdown of collagen and stimulate quicker growth of new collagen. This leads to smoother skin with less spots and wrinkles. One of the most important things to remember is that retinol works best when applied at night. Sunlight can cause it to irritate the skin. The Woda skin care line currently has one of the most hailed products due to its addition of antioxidants to the formula. Key Takeaways:
"Retinol products have since become celebrated options for fighting wrinkles, fine lines, sun spots, and other signs of aging." Reference:
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=4025) Antioxidants to Protect Against Memory Loss and Cognitive Decline, Part 2 of 2
Date:
February 22, 2017 04:59 PM
In this article, author Mark Becker highlights in part 2 of his segment about how antioxidants are used to protect against memory loss and cognitive decline and support brain health. Scientists studied the effects on mice in a 2012 University of Illinois study showing that mice exposed to caffeine were able to form new memories 33% faster than non-caffeinated mice. Antioxidants to Protect Against Memory Loss and Cognitive Decline, Part 2 of 2
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3999) Fat discovery could ease inflammation for diabetics
Date:
February 20, 2017 02:59 PM
It turns out that fat discovery could ease inflammation for diabetics. Inflammation is a reason many diabetic people experience things like heart attacks and strokes. A possible trigger has been identified though. Over the last 20 years the amount of people with diabetes has gotten very high. There is progress being made to help these people. Key Takeaways:
"The researchers also plan to take a look at existing drug compounds that change the lipid composition in cells." Reference:
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3984) 4 Types of Headaches You Should Never Ignore
Date:
February 16, 2017 10:19 AM
We all get headaches from time to time. Sometimes they are self-induced through stress, diet or lack of movement and other times they signal that something else is might be going on Inside our bodies. Do not ignore your beaches if they are sharp pains or take place in certain parts of the head https://www.youtube.com/watch?v=kVpCCFbT5XYKey Takeaways:
"We all get headaches from time to time. Sometimes they are self-induced through stress, diet or lack of movement and other times they signal that something else is might be going on Inside our bodies."
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3953) Omega-3s Help Joints by Reducing Inflammation
Date:
February 12, 2017 07:59 AM
It turns out that Omega 3's help your joints by reducing inflammation. It is keeping your joints active ans healthy that poses a problem for many people. 25 percent of the world population has joint problems. Joint health has become a much more popular topic in recent years. The joint health market is one of the top selling supplement sectors. Key Takeaways:
"One way to promote omega-3 use for people who are not regularly consuming fatty fish and seafood would be with supplements, specifically softgels." Reference:
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3926) Eight foods to superpower your immune system
Date:
February 11, 2017 07:59 AM
There are eight foods out there that will superpower your immune system. Soup broth is one of these things. It's not only great for fighting a cold, it has many other benefits besides that. Also, yogurt is a food that will help boost your inner strength. Yogurt is a great source of probiotics. Key Takeaways:
"If you're feeling under the weather, food might be the last thing on your mind." Reference:
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3921) Simple Clever Ways To Clear Clogged Arteries Research
Date:
January 31, 2017 04:40 PM
7 Simple Ways to Unclog Your Arteries Naturally ... to prevent and in some casesreverse the #1 cause of death in the modern world? Statistically, atherosclerosis (the progressiveclogging of the arteries) is the #1 killer on the planet. ... Here is the peer-reviewed, publishedresearch proving the fact:. 21 Foods That Naturally Unclog Arteries - Natural Living Ideas https://www.youtube.com/watch?v=7jl2E7UayEU&rel=0<vid1> Key Takeaways:
"There are natural ways to help treat clogged arteries and make your heart healthy and more functional."
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=3859) Antioxidants- How To Fight With The Free Radicals
Date:
January 04, 2017 10:37 PM
Free radicals are of good concern to any individual who wants to stay healthy. You have possibly heard of how hazardous these substances are and how essential are antioxidants that battle them. Understanding free radicals involves mastering just a little bit about their chemical background. Your body is made up of numerous connected parts. The organs and tissues that form these parts are all made from cells. In original terms, each cell is an independent unit that processes its waste and ingests nutrients, additionally to performing several other functions.
How do cells perform? The answer varies depending on the distinct cell. Some produce the power utilized to move muscles, and others transport nervous impulses, but all are powered by chemical reactions. These reactions, or interactions among the electrons that surround every atom in the universe, also happen Inside our bodies. Without the several various molecules or groups of atoms, that chemical reactions produce, we couldn't survive. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
