Effect of a Mycoplasma hominis-like Mycoplasma on the infection of HEp-2 cells by the TW-183 strain of Chlamydia pneumoniae

J Clin Microbiol. 2000 Feb;38(2):861-2. doi: 10.1128/JCM.38.2.861-862.2000.

Abstract

We isolated a Mycoplasma hominis-like mycoplasma from a stock culture of Chlamydia pneumoniae TW-183 obtained from the American Type Culture Collection and eradicated the contaminant by treating the stock suspension with a nonionic detergent, Igepal CA-630. The M. hominis-like mycoplasma neither inhibits nor enhances the infectivity of C. pneumoniae for HEp-2 cells.

Publication types

  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Chlamydophila pneumoniae / drug effects
  • Chlamydophila pneumoniae / growth & development*
  • Chlamydophila pneumoniae / pathogenicity
  • Detergents / pharmacology
  • Humans
  • Mycoplasma hominis / drug effects
  • Mycoplasma hominis / growth & development*
  • Octoxynol
  • Polyethylene Glycols / pharmacology
  • Tumor Cells, Cultured

Substances

  • Detergents
  • Polyethylene Glycols
  • Octoxynol
  • Nonidet P-40