Clotrimazole dampens vaginal inflammation and neutrophil infiltration in response to Candida albicans infection

Antimicrob Agents Chemother. 2013 Oct;57(10):5178-80. doi: 10.1128/AAC.01244-13. Epub 2013 Jul 29.

Abstract

The pathology of vulvovaginal candidiasis (VVC) caused by Candida albicans is associated with a nonprotective inflammatory response and is frequently treated with clotrimazole. We investigated the mechanisms by which clotrimazole resolves VVC. Low levels of clotrimazole, which do not block fungal growth, inhibit expression of a "danger response" transcription factor, c-Fos, block production of proinflammatory cytokines, and inhibit neutrophil infiltration to the site of infection.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Candida albicans / drug effects
  • Candida albicans / pathogenicity
  • Candidiasis, Vulvovaginal / drug therapy*
  • Candidiasis, Vulvovaginal / immunology
  • Cell Line
  • Clotrimazole / therapeutic use*
  • Female
  • Humans
  • Neutrophil Infiltration / drug effects*

Substances

  • Clotrimazole