Prevalence of ESBLs and Integrons in Clinical Isolates of Salmonella spp. From Four Hospitals of Tehran
Author(s) -
Kobra Salimian Rizi,
Shahin Najar Peerayeh,
Bita Bakhshi,
Mohammad Rahbar
Publication year - 2015
Publication title -
international journal of enteric pathogens
Language(s) - English
Resource type - Journals
eISSN - 2345-3362
pISSN - 2322-5866
DOI - 10.17795/ijep21820
Subject(s) - integron , salmonella , nalidixic acid , microbiology and biotechnology , imipenem , biology , ciprofloxacin , multiple drug resistance , trimethoprim , antibiotic resistance , drug resistance , virology , antibiotics , genetics , bacteria
genes. Results: Maximal resistance in Salmonella isolates was noticed against trimethoprim–sulfamethoxazole (63/6%) and nalidixic-acid (47/3%). All of isolates were susceptible to imipenem and ciprofloxacin. Four (3.6%) isolates showed ESBLs phenotype. Thirty six of Salmonella isolates have integron but there was not detected class 3 of integrons among isolates. Conclusions: The present study shows the high prevalence of MDR among Salmonella isolates and so alarms the importance of continued monitoring of drug resistance in clinical settings.
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