نتایج جستجو برای: bifidobacterium strains

تعداد نتایج: 154702  

Journal: :Acta biochimica Polonica 2015
Katarzyna Śliżewska Zdzisława Libudzisz Renata Barczyńska Janusz Kapuśniak Zenon Zduńczyk Jerzy Juśkiewicz

The objective of the present study was to demonstrate the effect of dietary resistant dextrins, as potential prebiotics, on the intestinal microflora of young rats. Enzyme-resistant dextrin, prepared by heating of potato starch in the presence of hydrochloric (0.1% dsb) and tartaric (40% dsb) acid at 130ºC for 2 h (CA-dextrin). The experiment was performed on 24 Wistar male rats at 3-wk of age,...

2017
Sayaka Tsuchida Fumito Maruyama Yoshitoshi Ogura Atsushi Toyoda Tetsuya Hayashi Moriya Okuma Kazunari Ushida

Genomic analysis was performed on seven strains of Bifidobacterium thermacidophilum, a Sus-associated Bifidobacterium. Three strains from the feces of domestic pigs (Sus scrofa domesticus) and four strains from the rectal feces of free-range Japanese wild boars (S. s. scrofa) were compared. The phylogenetic position of these isolates suggested by genomic analyses were not concordant with that s...

2016
Pattra Charnchai Sirima Suvarnakuta Jantama Chutinun Prasitpuriprecha Sunthorn Kanchanatawee Kaemwich Jantama

The viability and functionality of probiotics may be influenced by industrial production processes resulting in a decrease in probiotic efficiency that benefit the health of humans. This study aimed to investigate the probiotic characteristics of Bifidobacterium strains isolated from fecal samples of healthy Thai infants. In the present work, three local strains (BF014, BF052, and BH053) belong...

2012
Petra Havas Szilárd Kun Izabell Perger-Mészáros Quang D. Nguyen Judit Rezessy-Szabó

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...

Journal: :Journal of bacteriology 2009
Rodolphe Barrangou Elizabeth P Briczinski Lindsay L Traeger Joseph R Loquasto Melissa Richards Philippe Horvath Anne-Claire Coûté-Monvoisin Gregory Leyer Snjezana Rendulic James L Steele Jeffery R Broadbent Taylor Oberg Edward G Dudley Stephan Schuster Dennis A Romero Robert F Roberts

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. ...

Journal: :novelty in biomedicine 0
mehdi goudarzi department of microbiology, school of medicine, shahid beheshti university of medical sciences hossein goudarzi department of microbiology, school of medicine, shahid beheshti university of medical sciences marjan rashidan department of microbiology, school of medicine, shahid beheshti university of medical sciences

probiotics are live microbial feed supplement and can provide health benefit to the host if administered in sufficient amounts. the most predominant species that have been used as probiotic include lactobacilli and bifidobacteria. proper administration of probiotics could be efficient in the treatment of various disorders. however; their mechanism of action is poorly understood. the effects of ...

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