نتایج جستجو برای: bifidobacterium lactis
تعداد نتایج: 9093 فیلتر نتایج به سال:
Previous studies have suggested that probiotic supplements in dairy products may affect the oral microbial ecology, but the effect in orthodontic patients has not previously been reported. The aim of the present study was to examine whether short-term consumption of fruit yogurt containing probiotic bifidobacteria would affect the levels of salivary mutans streptococci and lactobacilli in patie...
Soy-based foods are rich in high quality proteins, essential amino acids, minerals, vitamins etc. thus they provide a range of health benefits. In this study, growth and α-galactosidase activity of bifidobacteria (Bifidobacterium lactis Bb-12, B. longum Bb-46, B. bifidum B3.2, B. bifidum B7.1 and B. breve B9.14) were investigated. All tested bifidobacteria strains showed αgalactosidase activity...
Bifidobacteria are important members of the human gut flora, especially in infants. Comparative genomic analysis of two Bifidobacterium animalis subsp. lactis strains revealed evolution by internal deletion of consecutive spacer-repeat units within a novel clustered regularly interspaced short palindromic repeat locus, which represented the largest differential content between the two genomes. ...
Elderly people have increased susceptibility to infections and cancer that are associated with decline in cellular immune function. The objective of this work was to determine the efficacy of Bifidobacterium (B.) animalis ssp. lactis HN019 (HN019) supplementation on cellular immune activity in healthy elderly subjects. We conducted a systematic review of Medline and Embase for controlled trials...
Received 24 April 2012; Accepted 7 November 2012 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 bac...
PURPOSE Breastfeeding is the best way to feed all infants, but not all infants can be (exclusively) breastfed. Cow's milk based infant formula is the second choice infant feeding. METHODS The safety of a new synbiotic infant formula, supplemented with Bifidobacterium lactis and fructo-oligosaccharides, with lactose and a whey/casein 60/40 protein ratio was tested in 280 infants during 3 month...
Background and purpose: Cadmium (Cd) is a toxic metal with a long half-life that usually accumulates in liver and kidney. This study assessed the effect of two probiotic bacteria (Lactobacillus acidophilus and Bifidobacterium lactis) on gastrointestinal cadmium elimination and accumulation of cadmium in rats’ liver within 4 weeks. Materials and methods: Experimental animals in three groups ...
Probiotics influence the immune system, both at the local and systemic level. Recent findings suggest the relation between microbiota and the immune system alters with age. Our objective was to address direct effects of six bacterial strains on immune cells from young and aged mice: Lactobacillus plantarum WCFS1, Lactobacillus casei BL23, Lactococcus lactis MG1363, Bifidobacterium breve ATCC157...
BACKGROUND Recent insights into the role of the human microbiota in cognitive and affective functioning have led to the hypothesis that probiotic supplementation may act as an adjuvant strategy to ameliorate or prevent depression. OBJECTIVE Heightened cognitive reactivity to normal, transient changes in sad mood is an established marker of vulnerability to depression and is considered an impo...
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