Metabolic profiling of probiotic strain
            <i>Lactobacillus delbrueckii</i>
            subsp.
            <i>bulgaricus</i>
            L14 cultivated in presence of prebiotic oligosaccharides and polysaccharides in simulating in vitro gastrointestinal tract system

SummaryFrom recent literature and research studies, it has been found that some bacterial strains have abilities with probiotic activities to produce B vitamins, which play essential roles in maintaining human health. Oligosaccharides can promote the beneficial microbes, however, the specific effects of oligosaccharides on B vitamins‐producing ability of probiotic strains have not been clarified. This study evaluated the effect of different oligosaccharides on the probiotic properties and B vitamin‐producing ability of 21 selected probiotic strains. The obtained results suggested that the strains could utilise oligosaccharides as the sole carbon source, and the hydrophobicity, auto‐aggregation, and biofilm formation of probiotic strains were specific regulated after fermentation with different oligosaccharides. In particular, the oligosaccharides had different influences on the levels of extracellular B vitamins produced by probiotic strains. These findings provide the foundation for studies on the B vitamins‐producing probiotic strains and their application in functional foods to prevent B vitamins deficiency.

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Metabolic profiling of probiotic strain Lactobacillus delbrueckii subsp. bulgaricus L14 cultivated in presence of prebiotic oligosaccharides and polysaccharides in simulating in vitro gastrointestinal tract system

Cited by 2 publications

References 63 publications

Investigation of the combined effect of alginate coating and specific bacteriophage on Salmonella enterica subsp. enterica serovar enteritidis reduction and physicochemical properties of chicken fillet during cold storage

Investigation of the combined effect of alginate coating and specific bacteriophage on Salmonella enterica subsp. enterica serovar enteritidis reduction and physicochemical properties of chicken fillet during cold storage

Impact of oligosaccharides on probiotic properties and B vitamins production: a comprehensive assessment of probiotic strains

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