TRANSDUCTION OF DRUG-RESISTANCES IN STAPHYLOCOCCUS

  • GOTO SACHIKO
    Department of Microbiology, School of Medicine, Toho University
  • NIWA CHIZUKO
    Department of Microbiology, School of Medicine, Toho University
  • KUWAHARA SHOGO
    Department of Microbiology, School of Medicine, Toho University

Bibliographic Information

Other Title
  • TRANSDUCTION OF DRUG‐RESISTANCES IN <i>STAPHYLOCOCCUS</i>
  • II. TRANSDUCTION OF CHLORAMPHENICOL-RESISTANCE IN BOTH STAPHYLOCOCCUS AUREUS AND STAPHYLOCOCCUS EPIDERMIDIS BY TYPING PHAGE 80

Search this article

Description

Using the International typing phage 80 as the transducing agent, it was confirmed that the chloramphenicol-resistance can be transduced from a highly chloramphenicol-resistant strain of Staphylococcus aureus to sensitive strains of Staphylococcus aureus as well as Staphylococcus epidermidis.<br>In the case of Staph. aureus, about 46% of the test strains were competent recipients of the CM-marker, and the incidence of transduction was higher in strains of phage group I than those in the other phage groups. Transduction frequencies varied from 10-7 to 10-8. In the case of Staph. epidermidis, abaut 35% of the 23 strains used were competent to serve as the recipient of CM-marker.<br>Joint transduction of the penicillinase production, mannitol fermentation and coagulase production was not observed.

Journal

References(7)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top