Diseases8 sources
Anxiety Disorders
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Search: “anxiety”
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9 records in this view
Mechanisms5 sources
Allopregnanolone
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
Diseases10 sources
Depression
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…
Microorganisms14 sources
Dialister
Dialister is a genus of Gram-negative, obligate anaerobic bacteria within the family Veillonellaceae that represents one of the strongest protective associations in gut-brain-axis research. Dialister depletion is a consistent and independent biomarker of depression, anx…
Diseases8 sources
Fibromyalgia
Fibromyalgia (FM) is a chronic pain syndrome affecting 2-4% of the global population Heidari et al. 2017, characterized by widespread musculoskeletal pain, fatigue, cognitive dysfunction ("fibro fog"), and sleep disturbances. Conventionally attributed to central sensiti…
Mechanisms8 sources
GABA (Gamma-Aminobutyric Acid)
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
Mechanisms16 sources
Gut-Brain Axis
Bidirectional communication between the gut microbiota and the central nervous system, mediated by neural (vagus nerve, enteric nervous system), immune (cytokines, microglia), endocrine (HPA axis), and metabolic (SCFAs, neurotransmitter precursors, tryptophan metabolite…
Mechanisms8 sources
Nickel Neurotoxicity
Chronic nickel exposure can damage the central nervous system, causing behavioral and cognitive deficits through oxidative stress in the hippocampus and disruption of multiple neurotransmitter systems.
Diseases6 sources
Premenstrual Dysphoric Disorder
Premenstrual Dysphoric Disorder (PMDD) affects 3-8% of menstruating individuals Epperson et al. 2012, causing severe mood disturbances, irritability, anxiety, and physical symptoms during the luteal phase of the menstrual cycle. Distinguished from premenstrual syndrome …