Beta-Lactamase Activity and the Resistance of Ampicillin in Salmonella Species

Autor: Hüseyin GÜN, Mehmet BAYSALLAR, Ayten KÜÇÜKKARAASLAN, Ahmet BAŞUSTAOĞLU, Ali ALBAY
Rok vydání: 1994
Zdroj: European Journal of Therapeutics. 5:77-82
ISSN: 2564-7040
2564-7784
Popis: Resistance to chloramphenicol and ampicillin, first choice drugs in the treatment of salmonellosis, has been increasing day to day. This resistance generally depends on plasmid mediated beta-lactamase activity. The ease of plasmid tranfering plays an important role in the spread of antibiotic resistance from one bacterial strain to another. In this study, beta-lactamase activity and the resistance of ampicillin in totally 97 salmonella strains isolated from stool and blood specimens were investigated. Beta-Jactamase activity was detected in 38 of these bacteria. Except for a beta-lactamase positive strain of S.schottmuelleri, the resistance of ampicillin was detected in all salmonella strains having beta-lactamase enzyme.
Databáze: OpenAIRE