The effect of Bacillus in the composition of the probiotic Natupro® against bacterial pathogenic strains in vitro
https://doi.org/10.32634/0869-8155-2024-380-3-80-84
Abstract
Relevance. The use of probiotics for health benefits is becoming popular because of the quest for safer products with protective and therapeutic effects against diseases and infectious agents. The emergence and spread of antimicrobial resistance among pathogens had prompted restrictions over the nontherapeutic use of antibiotics for prophylaxis and growth promotion, especially in animal husbandry. While single-strain probiotics are beneficial to health, multi-strain probiotics might be more helpful because of synergy and additive effects among the individual isolates.
Methods. In this study, the effectiveness of the multi-strain probiotic Natupro on pathogenic bacterial strains (Escherichia coli 320, Salmonella typhimurium 415, Staphylococcus aureus 12600, Streptococcus uberis 700407, Klebsiella pneumoniae 13883, Listeria monocitogenes 766/20) in vitro was studied.
Results. According to the results of the work carried out, it was found that the bacterial strains in Natupro® exhibit lytic activity against pathogenic strains of Salmonella typhimurium 415 and Klebsiella pneumoniae 13883 and have a bacteriostatic effect on Escherichia coli strain 320 and Salmonella typhimurium 415.
About the Author
A. N. Ilyashenko
Bioproton Europe Oy
Finland
Finland
Arthur Nikolaevich Ilyashenko, Candidate of Biological Sciences, Production and Office
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Review
For citations:
Ilyashenko A.N. The effect of Bacillus in the composition of the probiotic Natupro® against bacterial pathogenic strains in vitro. Agrarian science. 2024;(3):80-84. https://doi.org/10.32634/0869-8155-2024-380-3-80-84
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