WikiBiomeThe human microbiome encyclopediaRanked matches across titles, topics, categories, and article introductions.
Enterococcus faecalis is a Gram-positive, facultatively anaerobic coccus that inhabits the gastrointestinal tract, oral cavity, and genitourinary tract of humans. It is a commensal in the healthy gut at low abundance but is one of the most clinically significant opportu…
Lactobacillaceae is the family containing the genus lactobacillus and related genera. It is the dominant family in the healthy vaginal microbiome and a significant family in the gut. Family-level depletion is reported across schizophrenia szeligowski 2020 gut microbiome…
Lactobacillus acidophilus is one of the most widely used probiotic species, with clinical trial evidence spanning multiple conditions. It is a component of many multi-strain probiotic formulations and has been tested in RCTs for schizophrenia, breast cancer chemotherapy…
A Gram-positive, facultatively anaerobic bacterium that is the dominant species in the healthy human vaginal microbiome and a defining member of Community State Type I (CST-I). L. crispatus dominance is associated with reproductive health, pathogen resistance, and reduc…
Lactobacillus iners is a Gram-positive, facultatively anaerobic bacterium that dominates the vaginal microbiome of many women worldwide, defining Community State Type III (CST-III) in vaginal microbiome classification. For decades, all vaginal Lactobacillus species were…
Lactobacillus plantarum is one of the most versatile probiotic species — found in fermented foods (kimchi, sauerkraut, sourdough), the human gut, and the vaginal microbiome. It has the largest genome among Lactobacillus species (~3.3 Mb), encoding extensive stress toler…
Lactobacillus reuteri is one of the most extensively studied probiotic species, notable for its production of neuroactive metabolites (GABA, histamine) and its effects on the hypothalamic-pituitary-gonadal axis (testosterone, oxytocin).
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Streptococcus thermophilus is a Gram-positive, facultative anaerobic coccus that is the primary probiotic species used in commercial yogurt fermentation and thermophilic dairy fermentation worldwide. Distinct from pathogenic Streptococcus species, S. thermophilus produc…