background and objective: the current study was undertaken to check in vitro different characteristics of lactobacillus plantarum as potential probiotic. these characteristics include viability of probiotic and ph during cold storage, tolerance to acid and bile, and antibiotic resistance. material and methods: samples of yogurt were stored at 4°c and analyzed in time 0, 1, 3, 7, 10 and 14 days ...

this research aimed to investigate the viability of probiotic bacteria ( lactobacillus acidophilus la-5 and bifidobacterium lactis bb-12) and yogurt bacteria ( streptococcus thermophilus and lactobacillus delbrueckii ssp. bulgaricus ) in yogurt during the fermentation, immediately after fermentation and during refrigerated storage (21 d, 4˚c). also the biochemical characteristics of milk as aff...

the popularity of non-dairy probiotic products continues to persist as the consumers prefer functional foods satisfying their health needs. among these promising foods, probiotic grape drink would have beneficial effects on modifying gastrointestinal flora and human health. in this study, the pasteurized grape drink was inoculated by three species of lactic acid bacteria (lactobacillus delbruec...

background probiotics have been used for dairy products such as yogurt and yogurt drinks, however cholesterol content and lactose intolerance are important drawbacks. recently, consumption of non-dairy probiotic food especially for probiotic drink products has been intensified. objectives this research was conducted to determine the suitability of peach as a raw material for producing probiotic...

In this research, the survival of probiotic microorganisms in yogurts stored at room temperature (cold chain interruption conditions) was studied. Milk inoculated with yogurt bacteria (mixed culture of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus) and a single probiotic culture (L. acidophilus LA-5 or Bifidobacterium lactis Bb-12 or L. rhamnosus HN001 or L. paracasei...

In this research, the survival of probiotic microorganisms in yogurts stored at room temperature (cold chain interruption conditions) was studied. Milk inoculated with yogurt bacteria (mixed culture of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus) and a single probiotic culture (L. acidophilus LA-5 or Bifidobacterium lactis Bb-12 or L. rhamnosus HN001 or L. paracasei...

in this research, the survival of probiotic microorganisms in yogurts stored at room temperature (cold chain interruption conditions) was studied. milk inoculated with yogurt bacteria (mixed culture of streptococcus thermophilus and lactobacillus delbrueckii ssp. bulgaricus) and a single probiotic culture (l. acidophilus la-5 or bifidobacterium lactis bb-12 or l. rhamnosus hn001 or l. paracasei...

In this study, we investigated the multifunctionality (microbial starters and probiotics) of Lactobacillus plantarum WCFS1 and Lactobacillus plantarum CECT 8328 strains used as microbial starters for the production of yogurt in combination with Lactobacillus delbrueckii ssp. bulgaricus and Streptococcus thermophilus. The ability of the probiotic strains to survive oro-gastrointestinal stresses ...

A commercial plant extract (prepared from olive, garlic, onion and citrus extracts with sodium acetate (SA) as a carrier) was evaluated to extend the viability of yogurt starter and probiotic bacteria as a means to enhance the shelf life of live and active culture, probiotic nonfat yogurt. Yogurts prepared from three different formulas (0.5* plant extract, 0.25* SA, or no supplement) and cultur...

Introduction: Due to the advantages of sourdough, its film production for food packaging could be interesting. This study aimed to evaluate the influence of probiotic sourdough based edible film covered on set yogurt and subsequent changes during post fermentation storage. Materials and Methods: The parameters examined included changes to the fermentation characteristics (pH, and viable counts...