NECIDOVÁ, Lenka, Bohdana JANŠTOVÁ, Sylva KARPÍŠKOVÁ, Šárka CUPÁKOVÁ, Marta DUŠKOVÁ and Renata KARPÍŠKOVÁ. Posouzení tvorby biofilmů u bakterií Enterococcus spp. fenotypovými metodami (Evaluation of biofilm production capability in enterococci using the phenotypic methods). In XXXVIII. Lenfeldovy a Höklovy dny. Brno: neuveden, 2008, p. 155-158.
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Basic information
Original name Posouzení tvorby biofilmů u bakterií Enterococcus spp. fenotypovými metodami
Name (in English) Evaluation of biofilm production capability in enterococci using the phenotypic methods
Authors NECIDOVÁ, Lenka (203 Czech Republic, guarantor), Bohdana JANŠTOVÁ (203 Czech Republic), Sylva KARPÍŠKOVÁ (203 Czech Republic), Šárka CUPÁKOVÁ (203 Czech Republic), Marta DUŠKOVÁ (203 Czech Republic) and Renata KARPÍŠKOVÁ (203 Czech Republic).
Edition Brno, XXXVIII. Lenfeldovy a Höklovy dny, p. 155-158, 4 pp. 2008.
Publisher neuveden
Other information
Original language Czech
Type of outcome Proceedings paper
Field of Study 21101 Food and beverages
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/08:00026963
Organization unit Faculty of Science
Keywords in English biofilm; Enterococcus; milk
Tags biofilm, Enterococcus, milk
Changed by Changed by: Ing. Sylva Koudelková, Ph.D., učo 104141. Changed: 19/6/2009 09:00.
Abstract
The goal of this study was to assess the capabilities of the Enterococcus spp. microorganisms to form a biofilm. The tested isolates of Enterococcus spp. werw acquired from a primary milk production and milk processing plant and from final products. Phenotyping using test tubes was used to determine the values. The capability of forming biofilms was detected in 28 % of Enterococcus spp. strains. There was a higher number of biofilm forming strains of the Enterococcus faecium (33 %) than Enterococcus faecalis (28 %). In isolates in bulk tank samples acquired from farms, higher numbers of biofilm forming strains was found than in isolates acquired from a dairy. In final products (cheese and curd cheese), no isolate has been seen to be able to form biofilms.
Abstract (in English)
The goal of this study was to assess the capabilities of the Enterococcus spp. microorganisms to form a biofilm. The tested isolates of Enterococcus spp. werw acquired from a primary milk production and milk processing plant and from final products. Phenotyping using test tubes was used to determine the values. The capability of forming biofilms was detected in 28 % of Enterococcus spp. strains. There was a higher number of biofilm forming strains of the Enterococcus faecium (33 %) than Enterococcus faecalis (28 %). In isolates in bulk tank samples acquired from farms, higher numbers of biofilm forming strains was found than in isolates acquired from a dairy. In final products (cheese and curd cheese), no isolate has been seen to be able to form biofilms.
Links
MSM6215712402, plan (intention)Name: Veterinární aspekty bezpečnosti a kvality potravin
QF4048, research and development projectName: Biofilmy na technologických zařízeních jako zdroj kontaminace surovin a potravin živočišného původu zdravotně významnými mikroorganismy
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