Differences in Susceptibility of Enterobacteriaceae and Penicillin-Resistant Staphylococcus aureus to Tetracycline and Minocycline
Author(s) -
Carmen Candanoza,
Paul D. Ellner
Publication year - 1975
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.7.3.227
Subject(s) - minocycline , tetracycline , microbiology and biotechnology , penicillin , staphylococcus aureus , enterobacteriaceae , micrococcaceae , biology , antibacterial agent , antibiotics , bacteria , escherichia coli , genetics , gene
Two hundred strains of penicillin-resistant Staphylococcus aureus and 311 isolates of Enterobacteriaceae were compared for their susceptibility to tetracycline and minocycline. Thirteen and one-half percent of the staphylococcal isolates were resistant to tetracycline but susceptible to minocycline. Similarly, 24% of the enterobacterial isolates were found to be tetracycline resistant but susceptible to minocycline. Of a total of 511 recent clinical isolates, 14.5% were susceptible to minocycline but were tetracycline resistant.
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