نتایج جستجو برای: antibiotic resistant
تعداد نتایج: 257029 فیلتر نتایج به سال:
BACKGROUND Antibiotic-resistant Staphylococcus aureus including methicillin-resistant strains (MRSA) are a major concern in densely populated urban areas. Initial studies of S. aureus in Nigeria indicated existence of antibiotic-resistant S. aureus strains in clinical and community settings. METHODS 73 biological samples (40 throat, 23 nasal, 10 wound) were collected from patients and healthc...
Background: Staphylococcus aureus is a pathogenic bacterium that can target host cell membranes with virulence factors such as toxins and peptides. This study was evaluated the frequency of alpha, beta, and delta hemolysine genes in antibiotic-resistant Staphylococcus aureus isolated from patients' urine and wound samples. Materials and methods: This cross-sectional study was performed on 100 a...
Background and Aims: Due to a wide variety of causes, various bacteria can acquire resistance to antibiotics. This study investigated the antibiotic susceptibility patterns of the etiologic bacterial agents of various infections in patients referred to three hospitals in Yazd city, Iran. Materials and Methods: A total of 336 clinical specimens including wound discharge, sputum, blood, bronchia...
Pseudomonas aeruginosa is one of the most important pathogens that causes nosocomial infections and shows high level of antibiotic resistance. Integrons are one of the transposable elements in bacteria and their role in antibiotic resistance has been well demonstrated. The aim of this study was a molecular characterization of the integron genes and the determination of the resistance or sensiti...
Antibiotics have long been used for the prevention and treatment of common diseases prophylactic purposes in dairy animals. However, recent decades it has become a matter concern due to widespread belief that there an abuse or misuse these drugs animals this led presence residues derived foods, such as milk products. Therefore, review aims compile scientific literature published date on antibio...
In this century, one of the major public health problems is Antimicrobial resistance (AMR). It threatens effective treatment and prevention an ever-increasing range infections caused by bacteria, viruses, parasites, fungi which are no longer susceptible to common medicines used treat them so it leads prolonged hospital stays, high medical costs, increased mortality rate. recent years issue has ...
The treatment of Staphylococcus aureus skin and soft tissue infections faces several challenges, such as the increased incidence antibiotic-resistant strains fact that antibiotics available to treat methicillin-resistant S. present low bioavailability, are not easily metabolized, cause severe secondary effects. Moreover, besides susceptibility pattern isolates detected in vitro, during patient ...
Purpose: When scalp infection occurs after craniectomy and cranioplasty, it tends to be recurrent fatal. The can spread the underlying tissue when skull is not present act as a barrier, eventually leading epidural abscesses encephalitis. In such cases of widespread infection, reconstruction defect surgical debridement infected great challenge for plastic neurosurgeons.Methods: Six patients with...
Introduction: Shiga toxin- producing Escherichia coli (STEC) is an emerging bacterial pathogen in developing countries that causes several diseases such as diarrhea, hemorrhagic colitis (HC) and hemolytic uremic syndrome (HUS), particularly in children. Aim of the research was detection of STEC in diarrheal specimens from under 5 year olds and study of the patterns of antibiotic resistance of t...
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