نتایج جستجو برای: bacterial resistance
تعداد نتایج: 560331 فیلتر نتایج به سال:
Background and Objectives: Urinary tract infections (UTI) are the most common bacterial diseases in humans which it has been reported to involve between 30-50% of population according to current statistics. The indiscriminate use of antibiotics increases the resistance to treatment of urinary tract infections. This study was designed to detect the bacterial causing agents in urinary tract inf...
Background: Urinary tract infection (UTI) is one of the most commonly problematic bacterial infections, especially among women. Increasing drug resistance requires the determination of an antibiotic resistance pattern for proper treatment. Therefore, this study aimed to investigate the prevalence and antibiotic resistance against bacterial agents isolated from urinary tract infections in women ...
OBJECTIVE To assess the level of medical staff awareness of bacterial resistance and characterize the most common resistant bacterial species, the factors contributing to the development of such resistance, and the possible measures to limit the increasing rate of resistance to current antibacterial therapies. METHOD A questionnaire was administered to 352 health care professionals including ...
bacterial resistance to antibiotics is a serious problem and is increasing in prevalence world-wide at an alarming rate. the antimicrobial susceptibility patterns of 1897 gram-positive bacterial isolates were evaluated. the minimum inhibitory concentration (mic) of isolates which comprised staphylococcus aureus (927 isolates), coagulase-negative staphylococci (cns; 425 isolates), enterococcus f...
Background and purpose: Acinetobacter is a pathogen that could cause nosocomial infections. The present study aimed at determining Acinetobacter cases in clinical cultures of patients hospitalized in Tabriz Imam Reza Hospital to determine the frequency of the most common oxa genes causing drug resistance in these specimens. Materials and methods: In this descriptive cross-sectional study, cli...
Background : Silver nanoparticles have wide applications in medicine and treatment of bacterial infections due to their disinfection properties. Chemical synthesis, biosynthesis and antibacterial properties of silver nanoparticles have been studied previously, but regarding the high costs of chemical synthesis and the increase of antibiotic-resistance phenomenon among bacteria, assessment of ...
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