These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Macrolide resistance in Streptococcus pyogenes and its correlation with T-type.
    Author: Yamada T, Kosakai N.
    Journal: Jpn Circ J; 1982 Nov; 46(11):1176-9. PubMed ID: 6752452.
    Abstract:
    Erythromycin is accepted as the second drug of choice for streptococcal infections. The incidence of macrolide resistance in streptococcal strains has been low and the previously reported macrolide-resistant strains were almost all serotype T-12. In a 2-year survey conducted from 1979 to 1980, the strains isolated from a wide variety of geographic locations throughout Japan were studied for their macrolide-resistance. The resistance to erythromycin was correlated with the T-type of these strains and its minimum inhibitory concentrations were determined. Serotype T-12 strains isolated during this period were highly resistant to erythromycin. In addition, resistant strains were found in T-4 and T-1, the two other frequently isolated serotypes. Two point eight percent strains were moderately resistant with MICs of 1.56 to 12.5 microgram per ml and 25.5% of the strains were highly resistant with 100 microgram MIC or more.
    [Abstract] [Full Text] [Related] [New Search]