Surveillance and characterisation of Cronobacter spp. in Czech retail food and environmental samples

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985904%3A_____%2F14%3A00422191" target="_blank" >RIV/67985904:_____/14:00422191 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/14:62438 RIV/60460709:41340/14:62438

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s12223-013-0266-2" target="_blank" >http://dx.doi.org/10.1007/s12223-013-0266-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12223-013-0266-2" target="_blank" >10.1007/s12223-013-0266-2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Surveillance and characterisation of Cronobacter spp. in Czech retail food and environmental samples

Popis výsledku v původním jazyce

Cronobacter spp. (formerly Enterobacter sakazakii) are emerging, opportunistic pathogens that are linked with food-borne infections in neonates and infants. In the present study, 291 samples of food, 36 samples from a dairy farm and 140 samples of dust from vacuum cleaners were examined for the presence of Cronobacter spp. using chromogenic media and biochemical tests. Altogether, 72 Cronobacter spp. strains were isolated in accordance with the reference standard ČSN P ISO/TS 22964 (2006). No Cronobacter spp. strains were detected in 10 samples of infant milk formula or in samples from a dairy farm. Twelve out of 20 positive food samples were dry products. The incidence of Cronobacter spp. in instant and powdered products and spices (12 positive isolates out of 82 samples) was significantly higher than that in other foods (P = 0.002), but lower than that in samples of dust (52 isolates; P < 0.001). The incidence of Cronobacter spp. in dust from restaurants, bars and hotels (13 positive

Název v anglickém jazyce

Surveillance and characterisation of Cronobacter spp. in Czech retail food and environmental samples

Popis výsledku anglicky

Cronobacter spp. (formerly Enterobacter sakazakii) are emerging, opportunistic pathogens that are linked with food-borne infections in neonates and infants. In the present study, 291 samples of food, 36 samples from a dairy farm and 140 samples of dust from vacuum cleaners were examined for the presence of Cronobacter spp. using chromogenic media and biochemical tests. Altogether, 72 Cronobacter spp. strains were isolated in accordance with the reference standard ČSN P ISO/TS 22964 (2006). No Cronobacter spp. strains were detected in 10 samples of infant milk formula or in samples from a dairy farm. Twelve out of 20 positive food samples were dry products. The incidence of Cronobacter spp. in instant and powdered products and spices (12 positive isolates out of 82 samples) was significantly higher than that in other foods (P = 0.002), but lower than that in samples of dust (52 isolates; P < 0.001). The incidence of Cronobacter spp. in dust from restaurants, bars and hotels (13 positive

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

<a href="/cs/project/GAP503%2F10%2F0664" target="_blank" >GAP503/10/0664: Isolace, typisace a vývoj imunochemických a instrumentálních metod detekce a charakterisace Cronobacter sp.</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Folia Microbiologica

ISSN

0015-5632

e-ISSN

—

Svazek periodika

59

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

63-68

Kód UT WoS článku

000329099800010

EID výsledku v databázi Scopus

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