نتایج جستجو برای: methicillin resistant

تعداد نتایج: 194502  

Journal: :jundishapur journal of microbiology 0
shahin najar-peerayeh department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran; department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran. tel: +98-2182883870, fax: +98-2182884555 ali jazayeri moghadas department of microbiology, faculty of medicine, semnan university of medical sciences, semnan, ir iran mehrdad behmanesh department of genetic, faculty of biological sciences, tarbiat modares university, tehran, ir iran

conclusions frequency of s. epidermidis was significantly lower, compared to other studies. presence rate of meca and susceptibility to linezolid and vancomycin did not show significant differences with other investigations, while resistant to trimethoprim-sulfamethoxazole was significantly lower compared to other investigations, and resistance to tetracycline was significantly higher in compar...

Izadi Amoli, Rabieh, Mahdavi, Fatemeh Soghra , Oskooeian, Roghaye,

Background & Objectives: Staphylococcus aureus is one of the most common nosocomial pathogens with high mortality rates. The Biofilm-dependent methicillin-resistant S. aureus remains a major clinical concern in this group of patients. The aim of this study was to investigate the icaABCD forming biofilm genes in methicillin resistant isolates of S. aureus. Materials and Methods: In study was per...

H Khalili M Rasoolinejad S Dashti-Khavidaki SH Khaleghi Z Maleki

Tigecycline is a new glycylcycline antibiotic structurally similar to minocycline antibiotic. It has broad spectrum activity, including Staphylococcus aureus infections. This is the first study that evaluated the activity of Tigecycline against Staphylococcus aureus isolated from biological samples in Iran. In vitro activity of tigecycline against 160 Staphylococcus aureus including 99 methicil...

Mohammad Rahbar, Nooshafarin Safadel

Background and Objectives: Methicillin-resistant Staphylococcus aureus (MRSA) is a major cause of nosocomial and community acquired infections. Detection of MRSA in laboratories is very important for treatment and appropriate infection control. The aim of this study was to evaluate cefoxitin disk diffusi...

صادقیان , سیاوش,

The emergence of Staphylococcus strains resistant to methicillin     occurred shortly after the introduction of methicillin into clinical use .    Resistance to methicillin in clinical isolates of Staphylococci has been    explained by the production of a characteristic penicillin-binding protein    (PBP) , designated PBP2a, that has a decrea...

Journal: :jundishapur journal of microbiology 0
fateh rahimi department of microbiology, faculty of sciences, university of isfahan, isfahan, ir iran; department of microbiology, faculty of sciences, university of isfahan, isfahan, ir iran. tel: +98-3137932250, fax: +98-3137932456

conclusions our results illustrated the presence of clonal groups of highly gentamicin-resistant strains of mrsa in hospitals in tehran. the php typing method provided useful information for both clonal dissemination and determining the epidemiological links of the clonal groups of the mrsa strains. materials and methods a total of 301 s. aureus isolates were collected during january to novembe...

Journal: :jundishapur journal of microbiology 0
parviz mohajeri department of microbiology, faculty of medicine, kermanshah university of medical sciences, kermanshah, ir iran; department of microbiology, faculty of medicine, kermanshah university of medical sciences, shahid shirudi blvd, daneshgah st, 67148-69914, kermanshah, ir iran. tel: +98-8314274618, fax: +98-8314276477 babak izadi department of pathology, faculty of medicine, kermanshah university of medical sciences, kermanshah, ir iran mansour rezaei department of biostatistics, faculty of medicine, kermanshah university of medical sciences, kermanshah, ir iran abbas farahani department of microbiology, faculty of medicine, kermanshah university of medical sciences, kermanshah, ir iran

background hospital patients who are nasal carriers of methicillin-resistant staphylococcus aureus (mrsa) are a high-risk potential threat to themselves and other hospitalized patients. the high antibiotic resistance of these isolates renders the treatment of related infections difficult. objectives the present study, for the first time investigated the prevalence of mrsa isolates in nasal carr...

Journal: :iranian journal of basic medical sciences 0
emran askari mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, iran fatemeh soleymani mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, iran arash arianpoor mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, iran seyed meghdad tabatabai mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, iran aminreza amini department of biostatistics, mashhad university of medical sciences, mashhad, iran mahboobeh naderi nasab mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, iran

objective(s)staphylococcus aureus is a prevalent pathogen worldwide. methicillin resistant s. aureus (mrsa), which is usually multi-resistant in hospitals, has been a daunting challenge for clinicians for more than half a century. the aim of this systematic review and meta-analysis is to determine the relative frequency (rf) of mrsa in different regions of iran.materials and methodssearch terms...

Journal: :archives of pediatric infectious diseases 0
shahnaz armin pediatric infections research center, mofid children hospital, shahid beheshti university of medical sciences, tehran, iسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) alaleh rouhipour pediatric infections research center, mofid children hospital, shahid beheshti university of medical sciences, tehran, iسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) fatemeh fallah pediatric infections research center, school of medicine, shahid beheshti university of medical sciences, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) mohammad rahbar department of microbiology, iranian reference health laboratory, ministry of health and medical education, ir iranسازمان اصلی تایید شده: وزارت بهداشت درمان و آموزش پزشکی (ministry of health and medical education) mohammad ebrahimi pediatric infections research center, mofid children hospital, shahid beheshti university of medical sciences, tehran, iسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences)

objectives the study was carried out in a tertiary care center in tehran, iran to identify the frequency of hospital acquired methicillin resistant staphylococcus aureus (ha-mrsa ) colonization and its antibiotic susceptibility pattern and molecular characteristics. patients and methods this point-prevalence study was performed on 631 children who were admitted for at least 48 hours in differen...

ژورنال: Medical Laboratory Journal 2008
Hosain Zadegan, H, Menati, SH, Mohammadi, F, Tarrahi, MJ,

Abstract Background and Objectives associated infections has been gained attention by most researchers. We designed this cross-sectional study to evaluate MRSA and VRSA frequency in the Shohadai Ashayer hospital of Khorram Abad, Iran. : Increased drug resistance, and its Material and Methods: moistened with normal saline from interior nares of 300 personnel and immediatel...

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