Occurrence of bifidobacteria and lactobacilli in digestive tract of some freshwater fishes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F12%3A56045" target="_blank" >RIV/60460709:41210/12:56045 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Occurrence of bifidobacteria and lactobacilli in digestive tract of some freshwater fishes

Original language description

Distal parts of the fish intestine were analyzed for presence of bifidobacteria and lactobacilli using selective agars. Seventy seven samples from Cyprinus carpio, Oncorhynchus mykiss, Carassius auratus, Tinca tinca, Perca fluviatilis, Rutilus rutilus, Scardinius erythrophthalmus, Oreochromis niloticus, and Squalius cephalus were collected randomly throughout years 2008 and 2009. Bifidobacteria were detected in 5 samples from 4 fish species at counts 2.18?4.29 log CFU/g, lactobacilli were present in 6 fish species at counts 1.21?3.65 log CFU/g. Seven bifidobacterial isolates were identified to the species level using biochemical tests and by sequencing of 16S rRNA gene. Three strains belonged to species B. longum, two isolates were identified as B. dentium, one strain as B. asteroides and one isolate was not determined to the species level by employed methods. As identified bifidobacterial species are considered to be of human, animal or honeybee origin, they probably derived as contam

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2012

Confidentiality

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

Name of the periodical

Biologia

ISSN

0006-3088

e-ISSN

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Volume of the periodical

67

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

6

Pages from-to

411-416

UT code for WoS article

000303061300020

EID of the result in the Scopus database

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