Wikimedia Commons has media related to Neisseria meningitidis. Neisseria meningitidis, often referred to as the meningococcus, is a Gram-negative bacterium...

species that colonize humans, only two are pathogens, N. meningitidis and N. gonorrhoeae. Neisseria species are Gram-negative bacteria included among the...

pathogenic: N. gonorrhoeae and N. meningitidis, with N. gonorrhoeaa being the causative agent of gonorrhea and N. meningitidis being one of the causes of bacterial...

Meningococcal disease describes infections caused by the bacterium Neisseria meningitidis (also termed meningococcus). It has a high mortality rate if untreated...

microbial species. The first MLST scheme to be developed was for Neisseria meningitidis, the causative agent of meningococcal meningitis and septicaemia...

transmitted from commensal neisseriae such as Neisseria lactamica to disease causing Neisseria meningitidis by the process of genetic transformation. Hollis...

penicillin-resistant strains of Neisseria meningitidis. The increasing selective pressure from penicillin treatment has led to N. meningitidis' uptake of an altered...

and primarily isolating pathogenic Neisseria bacteria, including Neisseria gonorrhoeae and Neisseria meningitidis, as the medium inhibits the growth of...

is nonessential in at least some gram-negative bacteria, such as Neisseria meningitidis, Moraxella catarrhalis, and Acinetobacter baumannii. It has also...

found in species of the family Neisseriaceae (including Neisseria meningitidis and Neisseria gonorrhoeae). Genetic transformation is the process by which...