Cloning and heterologous expression of the β-galactosidase gene from Bifidobacterium longum RD47 in B. bifidum BGN4.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of microbiology and biotechnology"
DOI: 10.0414/jmb.1905.05068
Abstract: The gene encoding β-galactosidase was cloned from Bifidobacterium longum RD47 with combinations of several bifidobacterial promoters and expressed in B. bifidum BGN4. Among the recombinant bifidobacteria, BGN4+G1 showed the highest β-galactosidase level, for which the… read more here.
Keywords: milk; longum rd47; bgn4; bifidum bgn4 ... See more keywords
Properties of recombinant 4-α-glucanotransferase from Bifidobacterium longum subsp. longum JCM 1217 and its application
Sign Up to like & getrecommendations! Published in 2019 at "Food Science and Biotechnology"
DOI: 10.1007/s10068-019-00707-4
Abstract: To determine the physiochemical properties of the 4-α-glucanotransferase from Bifidobacterium sp., the bllj_0114 gene encoding 4-α-glucanotransferase was cloned from Bifidobacterium longum subsp. longum JCM 1217 and expressed in Escherichia coli. The amino acid sequence alignment… read more here.
Keywords: bifidobacterium; glucanotransferase bifidobacterium; subsp longum; longum subsp ... See more keywords
Generating a fucose permease deletion mutant in Bifidobacterium longum subspecies infantis ATCC 15697.
Sign Up to like & getrecommendations! Published in 2021 at "Anaerobe"
DOI: 10.1016/j.anaerobe.2021.102320
Abstract: Bifidobacterium longum subsp. infantis ATCC 15697 has emerged as a model for infant gut-associated bifidobacterial strains. Here we present a genetic system for B. longum subsp. infantis ATCC 15697 using its own DNA restriction-modification systems… read more here.
Keywords: infantis atcc; atcc 15697; fucose permease; bifidobacterium longum ... See more keywords
Molecular Insight into Evolution of Symbiosis between Breast-Fed Infants and a Member of the Human Gut Microbiome Bifidobacterium longum.
Sign Up to like & getrecommendations! Published in 2017 at "Cell chemical biology"
DOI: 10.1016/j.chembiol.2017.03.012
Abstract: Breast-fed infants generally have a bifidobacteria-rich microbiota with recent studies indicating that human milk oligosaccharides (HMOs) selectively promote bifidobacterial growth. Bifidobacterium bifidum possesses a glycoside hydrolase family 20 lacto-N-biosidase for liberating lacto-N-biose I from lacto-N-tetraose, an abundant… read more here.
Keywords: fed infants; breast fed; longum; bifidobacterium longum ... See more keywords
Comparative genomics and in silico gene evaluation involved in the probiotic potential of Bifidobacterium longum 51A.
Sign Up to like & getrecommendations! Published in 2021 at "Gene"
DOI: 10.1016/j.gene.2021.145781
Abstract: The Bifidobacterium longum 51A strain of isolated from feces of a healthy child, has demon- strated probiotic properties by in vivo and in vitro studies, wich may be assigned to its production of metabolites such… read more here.
Keywords: comparative genomics; production; longum 51a; bifidobacterium longum ... See more keywords
Anti-aging effect of the combination of Bifidobacterium longum and B. animalis in a d-galactose-treated mice
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Functional Foods"
DOI: 10.1016/j.jff.2020.103938
Abstract: Abstract The protective effect of probiotics Bifidobacterium longum, B. animalis and their combination on age-related cognitive decline is studied in the present work. We developed d -galactose (gal) (150 mg/kg/d)-treated mice, and oral administration of B.… read more here.
Keywords: effect; bifidobacterium longum; longum animalis; combination ... See more keywords
Bifidobacterium longum subsp. infantis YB0411 Inhibits Adipogenesis in 3T3-L1 Pre-adipocytes and Reduces High-Fat-Diet-Induced Obesity in Mice.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.1c01440
Abstract: Although the health benefits of probiotics have been widely known for decades, there has still been limited use of probiotic bacteria in anti-obesity therapy. Herein, we demonstrated the role of Bifidobacterium longum subsp. infantis YB0411… read more here.
Keywords: longum subsp; 3t3 pre; bifidobacterium longum; obesity ... See more keywords
Bifidobacterium longum BL-10 with Antioxidant Capacity Ameliorates Lipopolysaccharide-Induced Acute Liver Injury in Mice by the Nuclear Factor-κB Pathway.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c02950
Abstract: Bifidobacterium longum is frequently utilized and has broad prospects for preventing liver injury. The current research assessed the antioxidant capacity of B. longum BL-10 and probed its mechanism for ameliorating lipopolysaccharide (LPS)-induced acute liver injury… read more here.
Keywords: liver injury; induced acute; bifidobacterium longum; antioxidant capacity ... See more keywords
Transcriptomic analysis of Bifidobacterium longum subsp. longum BBMN68 in response to oxidative shock
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-35286-7
Abstract: Bifidobacterium longum strain BBMN68 is sensitive to low concentrations of oxygen. A transcriptomic study was performed to identify candidate genes for B. longum BBMN68’s response to oxygen treatment (3%, v/v). Expression of genes and pathways… read more here.
Keywords: response oxidative; bbmn68 response; response; bifidobacterium longum ... See more keywords
Production of exopolysaccharide by Bifidobacterium longum isolated from elderly and infant feces and analysis of priming glycosyltransferase genes
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra03925e
Abstract: The exopolysaccharide (EPS) production of several Bifidobacterium longum strains isolated from infant and elder feces was determined. The relationship between EPS production and tolerance to artificial gastric and intestinal juices was analyzed. Moreover, priming glycosyltransferase… read more here.
Keywords: priming glycosyltransferase; production; bifidobacterium longum; isolated elderly ... See more keywords
Bifidobacterium longum extract exerts pro‐differentiating effects on human epidermal keratinocytes, in vitro
Sign Up to like & getrecommendations! Published in 2017 at "Experimental Dermatology"
DOI: 10.1111/exd.13130
Abstract: The term “probiotic” was popularised more than 20 years ago,1 and more recently defined as “living microorganisms which, when administered in adequate amounts, confer a health effect on the host.”2 Traditionally, probiotics are shown to… read more here.
Keywords: longum extract; bifidobacterium longum; longum; extract exerts ... See more keywords