Plasmidic qnr Genes Confer Clinical Resistance to Ciprofloxacin under Urinary Tract Physiological Conditions
نویسندگان
چکیده
منابع مشابه
بررسی فنوتیپی و ژنوتیپی مقاومت به آنتی‌بیوتیک‌های کینولون در ایزوله‌های بالینی اشریشیاکلی جدا شده از عفونت ادراری افراد بستری در بیمارستان های شهر تهران در سال 1396
Background & Aim: Antibiotic resistance to quinolones as a therapeutic agent of urinary tract infection in increasing in the world. Thus, this study was designed to evaluate the resistance to quinolone antibiotics in Escherichia coli isolated from urinary tract infection of hospitalized patients in Tehran, Iran in 2017. Methods: In the present study, 150 E. coli isolates was collected from uri...
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Objective(s): We investigated the contribution of gyrA and parC mutational mechanism in decreased ciprofloxacin susceptibility of Acinetobacter baumannii isolated from burn wound infections. Materials and Methods: Ciprofloxacin susceptibility of 50 A. baumannii isolates was evaluated by disk diffusion and agar dilution methods. PCR and sequencing were performed for detection of mutation in gyr...
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متن کاملQuinolone Resistance in Oligella Urethralis-Associated Urinary Tract Infection
The importance of oxidase-positive, nonfermentative, Gram-negative bacilli in a variety of pathological processes is becoming increasingly important. Oligella urethralis is an organism which is normally isolated as a commensal from the genitourinary tract. We have described one case of urinary tract infection caused by this organism. This isolated organism is found to be resistant to quinolones...
متن کاملCiprofloxacin Resistance in Enterococcus faecalis Strains Isolated From Male Patients With Complicated Urinary Tract Infection
PURPOSE Urinary tract infection (UTI) is one of the most prevalent bacterial infections, and fluoroquinolone therapy is a well-known standard regimen for UTI. The prevalence and risk factor analysis of fluoroquinolone resistance in enterococcal UTIs are not well documented. The aim of this study was to evaluate the antimicrobial susceptibility and risk factors for ciprofloxacin resistance in En...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 2017
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.02615-16