Bifidobacterium from Fermented Milks: Survival During Gastric Transit
نویسندگان
چکیده
منابع مشابه
Dominant Lactic Acid Bacteria in Naturally Fermented Milks from Messinese Goat’s Breed
Background: Lactic Acid Bacteria (LAB) are an important group of microorganisms responsible for the fermentation dairy products. This study was done to identify the dominant lactic acid bacteria in naturally fermented milks from Messinese goat’s breed. Methods: Eighteen individual raw milk samples collected from Messinese goat’s breed were acidified at pH 5.20 and left to spontaneously ferment...
متن کاملCell viability and immunostimulating and protective capacities of Bifidobacterium longum 51A are differentially affected by technological variables in fermented milks.
AIM To investigate the cell viability of Bifidobacterium longum 5(1A) in fermented milks and to study its immunostimulating and protective capacity against Salmonella enterica ssp. enterica serovar Typhimurium infection in mice. METHODS AND RESULTS Bifidobacterium longum 5(1A) was added to milk fermented with different yoghurt starter cultures, before or after fermentation, and viability was ...
متن کاملFresh Products - Yoghurt, Fermented Milks, Quarg and Fresh Cheese*
Fresh fermented dairy products in general are the oldest milk products. In the early days they were home-made and served as basic food. The introduction of industrial food processing allowed great diversification and a large variety of products is now available to the consumer. The combination of milk, sweet or ifermented, with other foods, primarily with fruits and herbs, as well as the deve ...
متن کاملCocoa procyanidins are stable during gastric transit in humans.
BACKGROUND Polyphenolic procyanidins are abundant flavonoid polymers in Western diets. In vitro biological activity has been reported for these compounds, but activity in vivo depends on the amount and chemical nature of the flavonoids reaching the gastrointestinal tract. Degradation of procyanidins under simulated gastric conditions at pH 2.0 has been reported in vitro. OBJECTIVE The objecti...
متن کاملComparative Studies in the Manufacturing of Acidophilus, Bifidus and Acido-bifidus Milks
ABSTRACT: The “Encyclopedia of Fermented Fresh Milk” has classified Acidophilus and Bifidus milks as Non-traditional fermented milk products. These products contain Lactobacillus acidophilus and Bifidobacterium spp., respectively, that are known as probiotic microoganisms. In this study, some aspects of acidity development, pH measurement and bacterial counts were monitored when these micro-org...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1991
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(91)78183-6