Arabian Journal of Chemistry, ( ISI ), Volume (16), No (5), Year (2023-5) , Pages (104702-9)

Title : ( Feasibility of biofilm production capacity by Levilactobacillus brevis isolated from motal cheese and evaluation of biofilm resistance produced in vitro and in yogurt )

Authors: zeynab rezaei , farshid nikfar , Amir Salari , Mojtaba Yousefi , Mohammad Hossein Haddad khodaparast , Ehsan Shamloo ,

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Abstract

Traditional dairy products are a unique source which have been considered for the extraction of indigenous probiotic strains in recent years. In this study, biofilm formation power of Levilactobacillus brevis that isolated from Mutal traditional cheese were investigated. Survival was assessed during 21 days of storage time and at the presence of residues antibiotics as well as gastrointestinal conditions. The results showed after 120 min of treatment in high acidic conditions (pH 2.0), the survival rate decreased only 0.75 log CFU/mL in biofilm formed. The antibiotic susceptibility evaluated of probiotic to enrofloxacin, sulfadimidine, tetracycline, and oxytetracycline showed reducing the bacterial population in the biofilm form only 2.6 log. probiotic strain that isolated from indigenous dairy sources showed excellent resistance in the biofilm state. Therefore, extracting strong probiotic strains from indigenous resources, it can significantly improve functional products and fermentory engineering.

Keywords

, biofilm, Levilactobacillus brevis, motal cheese
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@article{paperid:1093924,
author = {Rezaei, Zeynab and فرشید نیکفر and Salari, Amir and مجتبی یوسفی and Haddad Khodaparast, Mohammad Hossein and احسان شاملو},
title = {Feasibility of biofilm production capacity by Levilactobacillus brevis isolated from motal cheese and evaluation of biofilm resistance produced in vitro and in yogurt},
journal = {Arabian Journal of Chemistry},
year = {2023},
volume = {16},
number = {5},
month = {May},
issn = {1878-5352},
pages = {104702--9},
numpages = {-104693},
keywords = {biofilm; Levilactobacillus brevis; motal cheese},
}

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%0 Journal Article
%T Feasibility of biofilm production capacity by Levilactobacillus brevis isolated from motal cheese and evaluation of biofilm resistance produced in vitro and in yogurt
%A Rezaei, Zeynab
%A فرشید نیکفر
%A Salari, Amir
%A مجتبی یوسفی
%A Haddad Khodaparast, Mohammad Hossein
%A احسان شاملو
%J Arabian Journal of Chemistry
%@ 1878-5352
%D 2023

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