نتایج جستجو برای: methicillin resistant staphylococcus aureus

تعداد نتایج: 237186  

Journal: :jundishapur journal of microbiology 0
maryam rezaei department of microbiology and immunology, faculty of medicine, kashan university of medical sciences, kashan, ir iran rezvan moniri department of microbiology and immunology, faculty of medicine, kashan university of medical sciences, kashan, ir iran; anatomical sciences research center, kashan university of medical sciences, kashan, ir iran; department of microbiology and immunology, faculty of medicine, kashan university of medical sciences, kashan, ir iran. anatomical sciences research center, kashan university of medical sciences, kashan, ir iran. tel:+98-3615550021-25 ext. 539, fax: +98-3615551112, e-mail: [email protected] seyed gholam abbas mousavi truma research center, kashan university of medical sciences, kashan, ir iran marzie jabari shiade department of microbiology and immunology, faculty of medicine, kashan university of medical sciences, kashan, ir iran

background methicillin -resistant staphylococcus aureus (mrsa) is associated with serious infections. having the ability of biofilm-formation decrease their susceptibility to antibiotics. objectives the aim of this study was to determine the prevalence of biofilm formation among mrsa isolated from nasal carriers in the beheshti teaching hospital in kashan, iran. materials and methods a cross-se...

Journal: :Expert review of molecular diagnostics 2013
Jari J Hirvonen Suvi-Sirkku Kaukoranta

The GenomEra MRSA/SA assay (Abacus Diagnostica, Turku, Finland) is the first commercial homogeneous PCR assay using thermally stable, intrinsically fluorescent time-resolved fluorometric (TRF) labels resistant to autofluorescence and other background effects. This fully automated closed tube PCR assay simultaneously detects Staphylococcus aureus specific DNA and the mecA gene within 50 min. It ...

2010
Hossein Khalili Simin Dashti-Khavidaki Shahryar Khaleghi Zohreh Maleki Mehrnaz Rasoolinejad

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...

Journal: :Medical science monitor : international medical journal of experimental and clinical research 2010
Brian D Nicholas Geeta Bhargave Ayse Hatipoglu Ryan Heffelfinger Marc Rosen Edmund A Pribitkin

BACKGROUND The goal of this study was to determine the rates of carriage of methicillin-resistant Staphylococcus aureus among patients undergoing intranasal surgery. MATERIAL/METHODS One hundred and sixty five patients undergoing inpatient and outpatient rhinologic surgery over a six-month period were enrolled in the study. Patients completed a short questionnaire prior to surgery. Culture sw...

Journal: :Antimicrobial agents and chemotherapy 2009
Teppo Stenholm Antti J Hakanen Jonne Vaarno Sari Pihlasalo Perttu Terho Pekka E Hänninen Jaana Vuopio-Varkila Pentti Huovinen Pirkko Kotilainen

Rapid, high-throughput screening tools are needed to contain the spread of hospital-acquired methicillin (meticillin)-resistant Staphylococcus aureus (MRSA) strains. Most techniques used in current clinical practice still require time-consuming culture for primary isolation of the microbe. We present a new phenotypic assay for MRSA screening. The technique employs a two-photon excited fluoresce...

Horieh Saderi, Mehri Habibi Mohammadreza Asadi Karam Parviz Owlia,

  Background and Objective: Methicillin resistance in Staphylococcus aureus is an increasingly important clinical problem. A chromosomal gene, mecA, mediates resistance to penicillinase-resistant penicillins such as methicillin and oxacillin in Staphylococcus aureus. We evaluated the validity of disk diffusion test by using oxacillin, methicillin an...

Staphylococcus aureus is colonized in the human nasal cavity and would contaminate hospital and therapeutic environments. This bacterium has a genetic diversity in terms of resistance to antimicrobial agents. Therefore, the purpose of this study was identificatied of Methicillin and Vancomycin resistant genes in Staphylococcus aureus strains which has been isolated from the nasal cavity. 189 pa...

Journal: :Iranian Journal of Medical Microbiology 2023

Methicillin-Resistant Staphylococcus aureus (MRSA), Vancomycin-Resistant (VRSA), and Enterococci‌ (VRE) Contamination of Food Samples in Iran: A Systematic Review Meta-Analysis

Journal: :archives of clinical infectious diseases 0
abdolmajid ghasemian department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran 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. , +98-92182883870 bita bakhshi department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran mohsen mirzaee department of bacteriology, faculty of medical sciences, tarbiat modares university, tehran, ir iran

conclusions in our study, inducible clindamycin resistance rate was 4%; so it is necessary to conduct d-test regularly by disc diffusion for this bacterium. resistance to erythromycin, clindamycin, ciprofloxacin and gentamicin was significantly higher in mrsa isolates than methicillin susceptible staphylococcus aureus (mssa), although the methicillin resistance prevalence was low. background st...

Journal: :jundishapur journal of microbiology 0
parviz mohajeri department of microbiology, school of medicine, kermanshah university of medical sciences, kermanshah, ir iran samira azizkhani department of microbiology, islamic azad university, lahijan branch, lahijan, ir iran abbas farahani department of microbiology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of microbiology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9188495574, fax: +98-8633353132 baharak norozi department of microbiology, student research committee, kermanshah university of medical sciences, kermanshah, ir iran

conclusions methicillin-resistant staphylococcus aureus is an increasingly common cause of nosocomial infections. our results are in agreement with those of other studies reporting that a few specialized clones are responsible for most cases of mrsa nasal carriage. in this study, mrsa strains isolated from different wards of hospital were closely related when analyzed by coagulase gene typing. ...

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