Development of plasmid-mediated resistance in Vibrio cholerae during treatment with trimethoprim-sulfamethoxazole
Author(s) -
M.J. Dupont,
Michèle Jouvenot,
G. Couetdic,
Y Michel-Briand
Publication year - 1985
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.27.2.280
Subject(s) - vibrio cholerae , trimethoprim , microbiology and biotechnology , plasmid , sulfamethoxazole , ampicillin , chloramphenicol , el tor , biology , vibrionaceae , amp resistance , antibiotics , bacteria , genetics , gene
The persistence of Vibrio cholerae, biotype el tor, in a patient treated with trimethoprim-sulfamethoxazole was due to the acquisition of a conjugative resistance plasmid. The plasmid, with a molecular size of 72 megadaltons, belonged to incompatibility group 6-C and conferred resistance to ampicillin, chloramphenicol, sulfonamide, and trimethoprim.
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