Assessment of the antifungal activity of Lactobacillus and Pediococcus spp. for use as bioprotective cultures in dairy products
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F17%3A43875803" target="_blank" >RIV/62157124:16270/17:43875803 - isvavai.cz</a>
Alternative codes found
RIV/00027162:_____/17:N0000078
Result on the web
<a href="http://dx.doi.org/10.1007/s11274-017-2354-y" target="_blank" >http://dx.doi.org/10.1007/s11274-017-2354-y</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11274-017-2354-y" target="_blank" >10.1007/s11274-017-2354-y</a>
Alternative languages
Result language
angličtina
Original language name
Assessment of the antifungal activity of Lactobacillus and Pediococcus spp. for use as bioprotective cultures in dairy products
Original language description
Fungi are commonly involved in dairy product spoilage and the use of bioprotective cultures can be a complementary approach to reduce food waste and economic losses. In this study, the antifungal activity of 89 Lactobacillus and 23 Pediococcus spp. isolates against three spoilage species, e.g., Yarrowia lipolytica, Rhodotorula mucilaginosa and Penicillium brevicompactum, was first evaluated in milk agar. None of the tested pediococci showed antifungal activity while 3, 23 and 43 lactobacilli isolates showed strong antifungal activity or total inhibition against Y. lipolytica, R. mucilaginosa and P. brevicompactum, respectively. Then, the three most promising strains, Lactobacillus paracasei SYR90, Lactobacillus plantarum O(VI)9 and Lactobacillus rhamnosus BIO(III)28 at initial concentrations of 10(5) and 10(7) CFU/ml were tested as bioprotective cultures against the same fungal targets in a yogurt model during a 5-week storage period at 10 degrees C. While limited effects were observed at 10(5) CFU/ml inoculum level, L. paracasei SYR90 and L. rhamnosus BIO(III)28 at 10(7) CFU/ml respectively retarded the growth of R. mucilaginosa and P. brevicompactum as compared to a control without selected cultures. In contrast, growth of Y. lipolytica was only slightly affected. In conclusion, these selected strains may be good candidates for bioprotection of fermented dairy products.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40301 - Veterinary science
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
World Journal of Microbiology and Biotechnology
ISSN
0959-3993
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
10
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
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UT code for WoS article
000412529000012
EID of the result in the Scopus database
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