See also the genus page: gardnerella Gardnerella vaginalis is the primary causative agent of bacterial vaginosis (BV), the most common vaginal infection worldwide. This species page focuses on the species-level biology — particularly the vaginolysin cytotoxin and biofil…

Mechanisms3 sources

Heavy Metal Neurotoxicity

Heavy metals exert some of their most devastating effects on the nervous system. lead, mercury, and arsenic are the three metals with the most extensively documented neurotoxic mechanisms, but cadmium, manganese, aluminum, and nickel also contribute to neurological dama…

Other0 sources

Neisseria Meningitidis

--- title: Neisseria meningitidis type: entity subtype: microbe created: 2026-04-09 updated: 2026-04-16 lastsubstantiveupdate: 2026-04-16 sources: [maier-2019-nickel-microbial-pathogenesis, patil-2021-infection-metallomics-critical-care, patil-2021-infection-metallomics…

Mechanisms5 sources

Pharmacomicrobiomics

Pharmacomicrobiomics is the study of bidirectional interactions between drugs and the microbiome. The gut microbiome is not a passive bystander in pharmacology -- it actively metabolizes drugs, alters their bioavailability, and modulates therapeutic efficacy. Conversely…

Microorganisms8 sources

Yersinia pestis

The causative agent of plague -- one of the most devastating infectious diseases in human history and a modern bioterrorism concern (Tier 1 Select Agent). Y. pestis depends on nickel for glyoxalase I-mediated metabolic detoxification and produces the archetypal dual-fun…