Neisseria gonorrhoeae host adaptation and pathogenesis

Nat Rev Microbiol. 2018 Apr;16(4):226-240. doi: 10.1038/nrmicro.2017.169. Epub 2018 Feb 12.


The host-adapted human pathogen Neisseria gonorrhoeae is the causative agent of gonorrhoea. Consistent with its proposed evolution from an ancestral commensal bacterium, N. gonorrhoeae has retained features that are common in commensals, but it has also developed unique features that are crucial to its pathogenesis. The continued worldwide incidence of gonorrhoeal infection, coupled with the rising resistance to antimicrobials and the difficulties in controlling the disease in developing countries, highlights the need to better understand the molecular basis of N. gonorrhoeae infection. This knowledge will facilitate disease prevention, surveillance and control, improve diagnostics and may help to facilitate the development of effective vaccines or new therapeutics. In this Review, we discuss sex-related symptomatic gonorrhoeal disease and provide an overview of the bacterial factors that are important for the different stages of pathogenesis, including transmission, colonization and immune evasion, and we discuss the problem of antibiotic resistance.

Publication types

  • Research Support, N.I.H., Extramural
  • Review

MeSH terms

  • Adaptation, Physiological*
  • Anti-Bacterial Agents / pharmacology
  • Drug Resistance, Bacterial
  • Gonorrhea / microbiology*
  • Humans
  • Neisseria gonorrhoeae / drug effects
  • Neisseria gonorrhoeae / pathogenicity*
  • Neisseria gonorrhoeae / physiology*


  • Anti-Bacterial Agents