نتایج جستجو برای: staphylococcal cassette chromosome mec types

تعداد نتایج: 643957  

Journal: :jundishapur journal of microbiology 0
roohollah taghaddosi department of microbiology and immunology, cellular and molecular research center, shahrekord university of medical sciences, shahrekord, ir iran abolfazl gholipour department of microbiology and immunology, cellular and molecular research center, shahrekord university of medical sciences, shahrekord, ir iran; department of microbiology and immunology, cellular and molecular research center, shahrekord university of medical sciences, shahrekord, ir iran. tel: + 98-9137046656 marzieh zeraatpisheh department of microbiology and immunology, cellular and molecular research center, shahrekord university of medical sciences, shahrekord, ir iran maryam safarpour-dehkordi biotechnology research center, islamic azad university shahrekord branch, shahrekord, ir iran davood darban-sarokhalil department of microbiology, iran university of medical sciences, tehran, ir iran fatemeh heibati-goujani biochemistry research center, shahrekord university of medical sciences, shahrekord, ir iran

background methicillin-resistant staphylococcus aureus (mrsa) remains a significant public health problem and treatment challenge. objectives this study was conducted to determine the frequency, molecular types, and drug resistance of s. aureus isolated from nasal carriers in two teaching hospitals (hajar and kashani) in shahrekord, southwestern iran. methods in this cross-sectional study, 262 ...

Journal: :The Journal of antimicrobial chemotherapy 2006
Seidu Malik Geoffrey W Coombs Frances G O'Brien Haihong Peng Mary D Barton

OBJECTIVES Methicillin-resistant staphylococci (MRS) isolates from healthy and diseased cats and dogs were characterized by staphylococcal cassette chromosome mec (SCCmec), multilocus sequence typing (MLST) and cassette chromosome recombinase gene (ccrAB) sequencing. METHODS PCR-directed SCCmec typing was carried out for all MRS isolates and two Staphylococcus aureus and two Staphylococcus ep...

Journal: :Polish Journal of Veterinary Sciences 2023

The study was carried out in Polish goat population to estimate the prevalence of nasal cavity infection with various staphylococcal species including methicillin-resistant Staphylococcus aureus(MRSA), investigate potential permissive role small ruminant lentivirus (SRLV) and determine level clonality S. aureus isolates. Nasal swabs blood samples were collec-ted from 1300 clinically healthy adu...

Journal: :Antimicrobial agents and chemotherapy 2007
Ronald N Jones Angela M Nilius Bolanle K Akinlade Lalitagauri M Deshpande Gerard F Notario

A clinical trial of uncomplicated skin and skin structure infections (39 locations in 19 states) observed that community-associated or community-onset methicillin-resistant Staphylococcus aureus (CO-MRSA) represented 23% of all pathogens at baseline culture and 53% of 190 S. aureus isolates. CO-MRSA strains typically were Panton-Valentine leukocidin (PVL) positive (95%), contained staphylococca...

Journal: :Antimicrobial agents and chemotherapy 2015
Chang Kyung Kang Jeong Eun Cho Yoon Jeong Choi Younghee Jung Nak-Hyun Kim Chung-Jong Kim Taek Soo Kim Kyoung-Ho Song Pyoeng Gyun Choe Wan Beom Park Ji-Hwan Bang Eu Suk Kim Kyoung Un Park Sang Won Park Nam-Joong Kim Myoung-Don Oh Hong Bin Kim

Staphylococcal cassette chromosome mec element (SCCmec) type-dependent clinical outcomes may vary due to geographical variation in the presence of virulence determinants. We compared the microbiological factors and mortality attributed to methicillin-resistant Staphylococcus aureus (MRSA) bacteremia between SCCmec types II/III and type IV. All episodes of MRSA bacteremia in a tertiary-care hosp...

Journal: :Revista da Sociedade Brasileira de Medicina Tropical 2009
Pedro Alves d'Azevedo Fernanda Matsiko Inoue Soraya Sgambatti Andrade Regina Tranchesi Antonio Carlos Campos Pignatari

The aim of this study was to describe a case of necrotizing pneumonia caused by methicillin-resistant Staphylococcus aureus. The sample was isolated from a blood culture collected less than 48 hours after hospital admission. The patient had been healthy until the infectious process started. The isolate had the mecA gene with "staphylococcal cassette chromosome mec" (SCCmec) type IVa. The possib...

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