Activity of cathelicidin peptides against Chlamydia spp

Antimicrob Agents Chemother. 2005 Mar;49(3):1201-2. doi: 10.1128/AAC.49.3.1201-1202.2005.

Abstract

The in vitro activity of six cathelicidin peptides against 25 strains of Chlamydia was investigated. SMAP-29 proved to be the most active peptide, reducing the inclusion numbers of all 10 strains of Chlamydia trachomatis tested by > or =50% at 10 microg/ml. This peptide was also active against C. pneumoniae and C. felis.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Antimicrobial Cationic Peptides / pharmacology*
  • Blood Proteins / pharmacology*
  • Cathelicidins
  • Chlamydia / drug effects*
  • Chlamydia trachomatis / drug effects
  • Chlamydophila pneumoniae / drug effects
  • Peptides, Cyclic / pharmacology*
  • Proteins / pharmacology*

Substances

  • Antimicrobial Cationic Peptides
  • BMAP-27
  • BMAP-28
  • Blood Proteins
  • Cathelicidins
  • Peptides, Cyclic
  • Proteins
  • SMAP29 protein, Ovis aries
  • protegrin-1
  • bactenecin