Izolace Arcobacter butzleri z masa a jeho citlivost k různým kyselinám a hodnotám aktivity vody

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F06%3A00004859" target="_blank" >RIV/00216275:25310/06:00004859 - 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

Isolation of Arcobacter butzleri from meats and its susceptibility to various acids and humectants

Popis výsledku v původním jazyce

The aim of this study was to isolate and identified Arcobacter butzleri from meat and meat products using specific enrichment media and PCR. A. butzleri strains reacted positively with the primers in ex-pected size amplicons of 1223 pb and 686 pb. The effect of weak organic acid addition and water activity (aw) on the growth of A. butzleri CCUG 30484 in culture media at 30oC was studied. In total, 32 Arco-bacter strains were isolated, of which 22 were A. butzleri. Chicken samples were found to be the main reservoir of A. butzleri (40.7% in retail level and 23.5% in processing plants). Generally, the growth of A. butzleri CCUG 30484 was inhibited at medium pH and the strain tested was extremely sensitive to broth environ-ment with aw values of < 0.980 using NaCl, glycerol or sucrose as humectants.

Název v anglickém jazyce

Isolation of Arcobacter butzleri from meats and its susceptibility to various acids and humectants

Popis výsledku anglicky

The aim of this study was to isolate and identified Arcobacter butzleri from meat and meat products using specific enrichment media and PCR. A. butzleri strains reacted positively with the primers in ex-pected size amplicons of 1223 pb and 686 pb. The effect of weak organic acid addition and water activity (aw) on the growth of A. butzleri CCUG 30484 in culture media at 30oC was studied. In total, 32 Arco-bacter strains were isolated, of which 22 were A. butzleri. Chicken samples were found to be the main reservoir of A. butzleri (40.7% in retail level and 23.5% in processing plants). Generally, the growth of A. butzleri CCUG 30484 was inhibited at medium pH and the strain tested was extremely sensitive to broth environ-ment with aw values of < 0.980 using NaCl, glycerol or sucrose as humectants.

Druh

C - Kapitola v odborné knize

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA203%2F05%2F2106" target="_blank" >GA203/05/2106: Moderní instrumentace v chemické, potravinářské a klinické analýze</a><br>

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 knihy nebo sborníku

Modern Multidisciplinary Applied Microbiology.Exploiting Microbes and Their Interactions

ISBN

3-527-31611-6

Počet stran výsledku

5

Strana od-do

312-316

Počet stran knihy

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Název nakladatele

Viley-VCH

Místo vydání

Weinheim, Germany

Kód UT WoS kapitoly

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