WikiBiomeThe human microbiome encyclopediaRanked matches across titles, topics, categories, and article introductions.
Barnesiella is a genus of Gram-negative, obligate anaerobic bacteria within the phylum Bacteroidetes. It is a commensal member of the healthy human gut microbiota, recognized for its role in colonization resistance — the ability of the resident microbiome to prevent est…
This knowledge-base record is being expanded from WikiBiome’s evidence graph.
The community of trillions of microorganisms — bacteria, archaea, fungi (mycobiome), viruses, and bacteriophages — inhabiting the human gastrointestinal tract, with the highest density in the colon (~10¹¹ cells/g). The gut microbiome encodes 100–150 times more genes tha…
Human milk oligosaccharides are a diverse family of over 200 structurally distinct complex sugars found in breast milk. They are the third most abundant solid component of human milk (after lactose and lipids), yet they are not digestible by the infant. Their sole purpo…
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…
Sepsis is life-threatening organ dysfunction caused by a dysregulated host response to infection. In the WikiBiome framework, sepsis represents the catastrophic failure of both colonization resistance (pathogen invasion) and nutritional immunity (metal restriction). Inf…