نتایج جستجو برای: coagulase gene typing

تعداد نتایج: 1163086  

Journal: :Antimicrobial agents and chemotherapy 2013
Peter M Kinnevey Anna C Shore Grainne I Brennan Derek J Sullivan Ralf Ehricht Stefan Monecke Peter Slickers David C Coleman

Methicillin-resistant Staphylococcus aureus (MRSA) has been a major cause of nosocomial infection in Irish hospitals for 4 decades, and replacement of predominant MRSA clones has occurred several times. An MRSA isolate recovered in 2006 as part of a larger study of sporadic MRSA exhibited a rare spa (t878) and multilocus sequence (ST779) type and was nontypeable by PCR- and DNA microarray-based...

Journal: :Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases 2004
V Sivadon M Rottman J-C Quincampoix V Avettand S Chaverot P de Mazancourt P Trieu-Cuot J-L Gaillard

This study evaluated the possible advantages provided by a genotypic method over commercially available biochemical systems for the identification of clinical isolates of coagulase-negative staphylococci (CNS). Partial sequencing of the sodA gene was performed for 168 coagulase-negative clinical isolates of staphylococci identified previously with the ID32 STAPH system. Of these, 101 (60.1%) we...

Journal: :Journal of clinical microbiology 2002
N Kaabia D Scauarda G Lena M Drancourt

A 12-year-old child developed meningitis 6 days after a third ventriculostomy by endoscopy. A coagulase-negative Staphylococcus sp. was isolated in pure culture from the cerebrospinal fluid and was definitely identified as Staphylococcus lugdunensis after the 16S ribosomal DNA gene and rpoB gene were sequenced. This report describes the first case of S. lugdunensis meningitis.

یزدان‌پرست, سیدامیر,

Dermatophytes are a group of keratinophilic fungi falling within the genera of epidermophyton, microsporum and trichophyton. The genus trichophyton is particularly important and complex which comprises at least 24 recognised species. Additionally, molecular strain typing of trichophyton rubrum isolated within single nail specimens from patients with onychomycosis indicates involveme...

Journal: :Journal of medical virology 2010
David Perera Hiroyuki Shimizu Hiromu Yoshida Phan Van Tu Hiroaki Ishiko Peter C McMinn Mary J Cardosa

The VP4, VP2, and VP1 gene regions were evaluated for their usefulness in typing human enteroviruses. Three published RT-PCR primers sets targeting separately these three gene regions were used. Initially, from a total of 86 field isolates (36 HEV-A, 40 HEV-B, and 10 HEV-C) tested, 100% concordance in HEV-A was identified from all three gene regions (VP4, VP2, and VP1). However, for HEV-B and H...

2013
erik ahlstranD

Erik Ahlstrand (2013): Coagulase-negative Staphylococci in Hematological Malignancy. Örebro Studies in Medicine 95. Bacterial infections are common in hematological malignancy. Coagulasenegative staphylococci (CoNS) are among the most prevalent causes of bacteremia in patients with hematological malignancies. In this thesis, different aspects of CoNS in hematological malignancy have been studie...

Journal: :iranian journal of veterinary research 2006
a. r. jabbari m. esmaelzadeh gh. r. moazeni jula

capsules from a range of pathogenic bacteria are the key determinants of virulency. the capsule hasbeen implicated in virulence of pasteurella multocida. in this study a type-specific polymerase chain reaction(pcr) assay was used for capsular typing of 39 avian p. multocida isolates from iran. the pcr amplified afragment of 1044 bp from all of tested isolates. it was found that all avian p. mul...

Journal: :Journal of clinical microbiology 1994
D Birnbaum L Herwaldt D E Low M Noble M Pfaller R Sherertz A W Chow

The lack of an adequate typing system hampers our understanding of the epidemiology of infections caused by coagulase-negative staphylococci (CoNS). CoNS have become recognized as important nosocomial pathogens and the principal cause of infections associated with invasive devices. Sensitive, specific, and convenient methods are needed to evaluate whether implementing infection control guidelin...

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