WikiBiomeThe human microbiome encyclopediaRanked matches across titles, topics, categories, and article introductions.
Dietary fiber supplementation (resistant starch, inulin, arabinoxlan oligosaccharides, or whole-food fiber) to shift gut fermentation from proteolytic to saccharolytic, reducing the two key protein-bound uremic toxins (indoxyl sulfate and p-cresyl sulfate) that drive CK…
Glutathione Supplementation is discussed across 32 sources in the WikiBiome vault as a potential intervention. Triangle evidence linking this intervention to specific conditions needs to be populated from the source literature.
Early-life supplementation with L. rhamnosus GG (LGG) before 27 days of age reduced the risk of beta-cell autoimmunity in genetically at-risk infants, as demonstrated in the TEDDY study (The Environmental Determinants of Diabetes in the Young).
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Selenium supplementation at 200mcg/day reduces TPO antibody titers in Hashimoto's thyroiditis, validated across multiple RCTs. Selenium is the essential cofactor for glutathione peroxidase (GPX) and deiodinase enzymes critical to thyroid function and defense.
Research summary -- not medical advice. This page synthesizes published research on why a commonly recommended intervention requires careful consideration in the context of cadmium exposure. Consult a qualified healthcare provider before making changes to supplementatio…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan.
Research summary -- not medical advice. This page synthesizes published research on why a commonly prescribed intervention may be counterproductive in this specific clinical context. Consult a qualified healthcare provider before making any changes to treatment.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan.
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Iron-deficiency anemia in colorectal can…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Harm potential: YELLOW — True iron deficiency anemia requires supplementation regardless of inflammatory state.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Harm potential: YELLOW — True iron deficiency anemia requires supplementation.
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Warning: Clinical Disclaimer: This STOP page represents a hypothesis based on mechanistic evidence and should NOT replace clinical judgment. Always consult with a qualified healthcare provider before modifying any treatment plan. Evidence quality ratings reflect the str…
Research summary -- not medical advice. This page synthesizes published research on why a commonly prescribed intervention may be counterproductive in this specific clinical context. Consult a qualified healthcare provider before making any changes to treatment.
While Cr(III) deficiency may contribute to glucose intolerance, supplementation trials have produced inconsistent results. The disconnect between mechanistic plausibility and clinical trial evidence suggests that Cr supplementation may only benefit the subset of patient…
Iron deficiency is common and clinically significant across multiple conditions: postpartum anemia increases PPD risk 1.89-fold (RR = 1.887), low ferritin (<1 ug) increases PPD risk 3.98-fold azami 2019 anemia ppd meta analysis, iron deficiency impairs thyroid peroxidas…
Zinc deficiency is a consistent finding in breast cancer, and Zn plays key roles in immunity (T cell differentiation), p53 activation, and SOD cofactor function. Yet supplementation data are limited, and in the Sister Study, zinc showed a dose-related positive associati…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Could counter Zn depletion, but excess Zn promotes A-beta aggregation in plaques doroszkiewicz 2023 common trace metals alzheimers parkinsons.
Zinc supplementation addresses the functional zinc deficiency in ASD caused by toxic metal displacement at binding sites. Lead, mercury, and cadmium enter cells via calcium channels and displace zinc from critical enzymes and structural proteins (Primitive 3: mis-metall…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
The most common form of dementia, affecting an estimated 55 million people worldwide and projected to triple by 2050 zhang 2024 recent advances alzheimers mechanisms trials. Characterized by progressive memory loss, cognitive decline, amyloid-beta plaques, and neurofibr…
Berberine is an isoquinoline alkaloid from traditional Chinese medicine (Coptis chinensis, Berberis species) that acts as a prebiotic microbiome modulator rather than a direct antimicrobial at gut-relevant concentrations. It is discussed across 16+ sources in the WikiBi…
Bifidobacterium breve is a Gram-positive, obligate anaerobic species within the phylum Actinobacteria, predominantly found in the infant gut and breast milk. It is among the earliest colonizers of the neonatal intestine and plays a key role in human milk oligosaccharide…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
A chronic, relapsing-remitting inflammatory bowel disease (IBD) characterized by transmural inflammation of the gastrointestinal tract, most commonly affecting the terminal ileum and colon but capable of involving any segment from mouth to anus zhang 2017 intestinal mic…
Depression is the most prevalent mental health disorder globally, affecting over 280 million people zhu 2025 microbiota gut brain axis depression review, and one of the most metal-sensitive conditions in this wiki. It sits at the convergence of nearly every pathway cata…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
iron occupies a unique position among dietary metals: it is both an essential nutrient and a selective pressure that shapes the gut microbial ecosystem. The form, quantity, and bioavailability of dietary iron determines which microbes thrive and which are competitively …
This page identifies the contradictions and clinical dilemmas that become visible only when the 236 source pages in this wiki are read together. Each paradox describes a situation where evidence-based dietary or supplementation advice -- advice that is correct for most …
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Endometriosis is a chronic estrogen-dependent inflammatory condition affecting approximately 10% of reproductive-age women, characterized by the growth of endometrial-like tissue outside the uterus colonetti 2023 gut vaginal microbiota endometriosis meta analysis. The c…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
The transfer of processed stool from a healthy donor into a recipient's gastrointestinal tract to restore a disrupted microbial community. FMT is the most direct form of microbiome intervention -- replacing the entire community rather than supplementing individual strai…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
The only known cellular iron exporter in mammals. Encoded by the SLC40A1 gene, ferroportin (FPN) sits on the basolateral membrane of enterocytes, the surface of macrophages, and the membrane of hepatocytes, controlling the flow of iron from these cells into the bloodstr…
Graves' disease (GD) is an autoimmune thyroid disorder characterized by TSH receptor antibodies (TRAb) that stimulate the thyroid gland, causing hyperthyroidism kahaly 2022 graves disease targeted therapy review. It is the most common cause of hyperthyroidism, with conc…
Hashimoto's thyroiditis (HT) is the most common autoimmune disease globally and the leading cause of hypothyroidism. Chronic lymphocytic infiltration of the thyroid gland progressively destroys follicular architecture, reducing thyroid hormone output. Prevalence is 5-10…
The master regulator of systemic iron homeostasis. Hepcidin is a 25-amino-acid peptide hormone produced primarily by hepatocytes that controls iron absorption, recycling, and distribution by binding to and degrading ferroportin (SLC40A1/FPN) -- the only known cellular i…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Indole-3-carbinol (I3C) and its metabolite 3,3'-diindolylmethane (DIM) — derived from cruciferous vegetables and also produced by gut bacteria from tryptophan metabolism — as multi-mechanism agents for ovarian cancer. Three independent papers support I3C through distinc…
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
The combination of lactoferrin + L. rhamnosus GG (LGG) ranked SUCRA 95.7% for lowest NEC rate in a network meta-analysis of 27 RCTs (n=9,501). This intervention exemplifies multiple Karen's Brain primitives operating synergistically.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
Research summary — not medical advice. This page synthesizes published research on a mechanism-level intervention. It is not a clinical recommendation. Consult a qualified healthcare provider before making any changes to diet, supplementation, or treatment.
An essential macromineral required as a cofactor for over 300 enzymatic reactions in the body, including energy metabolism, protein synthesis, DNA/RNA stability, and neuromuscular function. Magnesium is not a heavy metal or trace element but is frequently measured along…
The Mediterranean diet improves glycemic control and cardiovascular risk in T1D youth while promoting butyrate-producing taxa depleted in T1D, particularly F. prausnitzii. Combination with L. johnsonii N6.2 supplementation has been proposed.
Melatonin is discussed across 7 sources in the WikiBiome vault as a potential intervention. Triangle evidence linking this intervention to specific conditions needs to be populated from the source literature.
Multi-strain synbiotic supplementation (probiotic + prebiotic) as adjunctive therapy alongside antipsychotics. This is the strongest validated microbiome-targeted intervention for schizophrenia, with both psychiatric symptom improvement and metabolic benefit demonstrate…
Multiple sclerosis (MS) is a chronic autoimmune demyelinating disease of the central nervous system, with a global prevalence of approximately 2.8 million attfield 2022 immunology ms nature review. The conventional framing centers on genetic susceptibility (HLA-DRB115:0…
N-Acetylcysteine (NAC) is a glutathione precursor and glutamatergic modulator that addresses two key features of ASD pathophysiology: oxidative stress and excitatory-inhibitory imbalance. A pilot RCT demonstrated large effect sizes for irritability reduction.
Necrotizing enterocolitis (NEC) is the most common and lethal gastrointestinal emergency in premature infants, affecting 5-12% of very low birth weight neonates (<1500 g) with mortality rates of 20-30%. Characterized by intestinal inflammation, necrosis, and perforation…
A chronic metabolic condition affecting over 1 billion people globally, characterized by excess adipose tissue accumulation, systemic low-grade inflammation, and gut microbiome disruption pendergrass 2026 heavy metals obesity epidemic. From a metallomics perspective, ob…
Omega-3 fatty acids — eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) — are anti-inflammatory polyunsaturated fatty acids that counterbalance the pro-inflammatory effects of omega-6 arachidonic acid. They act through multiple mechanisms: competitive COX-2/5-L…
Ovarian cancer is the most lethal gynecological malignancy, with approximately 314,000 new cases and 207,000 deaths annually worldwide. Its poor prognosis stems largely from late-stage diagnosis (70% at stage III/IV) and the development of chemoresistance. From a metall…
Oxidative stress is the imbalance between the production of reactive oxygen and nitrogen species (ROS/RNS) and the capacity of biological antioxidant defense systems to detoxify them. It is the single most commonly invoked mechanism across metal toxicology in this wiki,…