Charakterizace izolátů <I>Staphylococcus aureus</I> produkujících Pantonův-Valentinův leukocidin v České republice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F06%3A00021641" target="_blank" >RIV/00216224:14310/06:00021641 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Characterization of Panton-Valentine leukocidin positive <I>Staphylococcus aureus</I> strains isolated in the Czech Republic

Popis výsledku v původním jazyce

The Czech Reference Laboratory for Staphylococci has been paying attention to PVL positive S. aureus strains since 2004. By December 31, 2005, we found 50 (7.8 %) of 645 isolates, mainly from skin infections, to carry lukS PV-lukF PV genes. Most PVL positive strains were phage typeable and were predominantly classified into phage group II (53 %). Only 6 (12 %) S.aureus strains of 50 PVL positive isolates showed resistance to oxacillin, to erythromycin were resistant 25 (50 %) of strains. The six MRSA PVL positive isolates carrying type IV SCCmec cassette showed five distinct and unrelated SmaI macrorestriction patterns estimated by PFGE. As PVL production is associated with lysogenic conversion, attention was paid to prophage typing. The majority of strains were double or triple lysogenic. Most commonly detected prophages were those of families Sa2 and Sa3.

Název v anglickém jazyce

Characterization of Panton-Valentine leukocidin positive <I>Staphylococcus aureus</I> strains isolated in the Czech Republic

Popis výsledku anglicky

The Czech Reference Laboratory for Staphylococci has been paying attention to PVL positive S. aureus strains since 2004. By December 31, 2005, we found 50 (7.8 %) of 645 isolates, mainly from skin infections, to carry lukS PV-lukF PV genes. Most PVL positive strains were phage typeable and were predominantly classified into phage group II (53 %). Only 6 (12 %) S.aureus strains of 50 PVL positive isolates showed resistance to oxacillin, to erythromycin were resistant 25 (50 %) of strains. The six MRSA PVL positive isolates carrying type IV SCCmec cassette showed five distinct and unrelated SmaI macrorestriction patterns estimated by PFGE. As PVL production is associated with lysogenic conversion, attention was paid to prophage typing. The majority of strains were double or triple lysogenic. Most commonly detected prophages were those of families Sa2 and Sa3.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Clinical Microbiology and Infectious Diseases

ISSN

1470-9465

e-ISSN

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Svazek periodika

12

Číslo periodika v rámci svazku

Suppl. 4

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

2

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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