Identification of Lactic Acid Bacteria isolated from food service facilities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F20%3A43878678" target="_blank" >RIV/62157124:16270/20:43878678 - isvavai.cz</a>

Výsledek na webu

<a href="https://fvhe.vfu.cz/files/upload/media-verejnost/sborniky-z-konferenci/KMVP%202020_sborn%C3%ADk.pdf" target="_blank" >https://fvhe.vfu.cz/files/upload/media-verejnost/sborniky-z-konferenci/KMVP%202020_sborn%C3%ADk.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Identification of Lactic Acid Bacteria isolated from food service facilities

Popis výsledku v původním jazyce

The aim of this study was to identify lactic acid bacteria (LAB) isolated from samples obtained from food service facilities. Samples were taken from 7 staff canteens (n=97) and 6 school canteens (n=58), especially from the work environment (n = 107) and from the hands of staff (n = 48). Isolates were identified by MALDI-TOF MS. One hundred and twenty strains of LAB were isolated from samples taken in staff canteens (68 environment; 29 hands of staff). The genera Enterococcus (47 %), Lactococcus (25 %) and Leuconostoc (16 %) were among the most frequently identified LAB. The genera Lactobacillus (5 %), Carnobacterium (5 %) and Weissella (3 %) were less common among isolated strains. Seventy-four strains of LAB were isolated in samples taken in school canteens (39 environment; 19 hands of staff). The genera Enterococcus (54 %), Lactococcus (19 %) and Lactobacillus (11 %) were among the most frequently identified strains. The spectrum of bacterial genera does not differ in samples taken in staff canteens and school canteens. Most common was the detection of enterococci, which are considered to be risky because of genes of antibiotic resistence.

Název v anglickém jazyce

Identification of Lactic Acid Bacteria isolated from food service facilities

Popis výsledku anglicky

The aim of this study was to identify lactic acid bacteria (LAB) isolated from samples obtained from food service facilities. Samples were taken from 7 staff canteens (n=97) and 6 school canteens (n=58), especially from the work environment (n = 107) and from the hands of staff (n = 48). Isolates were identified by MALDI-TOF MS. One hundred and twenty strains of LAB were isolated from samples taken in staff canteens (68 environment; 29 hands of staff). The genera Enterococcus (47 %), Lactococcus (25 %) and Leuconostoc (16 %) were among the most frequently identified LAB. The genera Lactobacillus (5 %), Carnobacterium (5 %) and Weissella (3 %) were less common among isolated strains. Seventy-four strains of LAB were isolated in samples taken in school canteens (39 environment; 19 hands of staff). The genera Enterococcus (54 %), Lactococcus (19 %) and Lactobacillus (11 %) were among the most frequently identified strains. The spectrum of bacterial genera does not differ in samples taken in staff canteens and school canteens. Most common was the detection of enterococci, which are considered to be risky because of genes of antibiotic resistence.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40301 - Veterinary science

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sborník příspěvků XXII. konference mladých vědeckých pracovníků s mezinárodní účastí

ISBN

978-80-7305-846-3

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

18-21

Název nakladatele

Veterinární a farmaceutická univerzita Brno

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

20. 5. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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