Transposon Mutagenesis of Bacteroides fragilis.
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DOI: 10.1007/978-1-4939-9570-7_10
Abstract: Bacteroides fragilis is Gram-negative obligatory anaerobe which usually resides in the gut of humans and animals. As an important member of the human gut microbiota it plays a vital role in digestion and absorption of… read more here.
Keywords: mutagenesis bacteroides; bacteroides fragilis; transposon mutagenesis; biology ... See more keywords
Effect of hyperbaric air on endotoxin from Bacteroides fragilis strains
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DOI: 10.1007/s12223-017-0564-1
Abstract: The aim of the project was to determine any effect of hyperbaric air on Bacteroides fragilis strains cultivated under hyperbaric conditions. Previously, it was hypothesized that there was a correlation between the presence of Bacteroides… read more here.
Keywords: production; fragilis strains; bacteroides fragilis; test ... See more keywords
The underappreciated in vitro activity of tedizolid against Bacteroides fragilis species, including strains resistant to metronidazole and carbapenems.
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DOI: 10.1016/j.anaerobe.2016.09.008
Abstract: Because Bacteroides fragilis has the ability to develop mechanisms of resistance to almost all antibiotics, we studied the comparative in vitro activity of tedizolid against 124 Bacteroides group species clinical isolates, including carbapenem, metronidazole and piperacillin-tazobactam… read more here.
Keywords: activity tedizolid; underappreciated vitro; group species; vitro activity ... See more keywords
Anti-biofilm and antimicrobial effects of zerumbone against Bacteroides fragilis.
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DOI: 10.1016/j.anaerobe.2019.04.001
Abstract: Enterotoxigenic Bacteroides fragilis (ETBF) can form biofilms in the colon mucosal membrane and may promote chronic infection and tumor formation. The objective of this study was to determine the effect of zerumbone extracted from Zingiber… read more here.
Keywords: effects zerumbone; anti biofilm; formation; biofilm antimicrobial ... See more keywords
Lactoferrin and lactoferricin B reduce adhesion and biofilm formation in the intestinal symbionts Bacteroides fragilis and Bacteroides thetaiotaomicron.
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DOI: 10.1016/j.anaerobe.2020.102232
Abstract: Several factors affect the composition of species that inhabit our intestinal tract, including mode of delivery, genetics and nutrition. Antimicrobial peptides and proteins secreted in the gastrointestinal tract are powerful tools against bacteria. Lactoferrin (LF)… read more here.
Keywords: biofilm formation; tract; lactoferrin; bacteroides fragilis ... See more keywords
Antimicrobial-resistant Bacteroides fragilis in Thailand and their inhibitory effect in vitro on the growth of Clostridioides difficile.
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DOI: 10.1016/j.anaerobe.2021.102505
Abstract: OBJECTIVES The aim of this study was to investigate antimicrobial-resistant Bacteroides fragilis in Thailand and possible effects of such strains on human health and disease. METHODS Phenotypic antimicrobial susceptibility testing was performed on 17 clinical… read more here.
Keywords: resistant bacteroides; growth; inhibitory effect; antimicrobial resistant ... See more keywords
Structural and functional analysis of BF2549, a PadR-like transcription factor from Bacteroides fragilis.
Sign Up to like & getrecommendations! Published in 2017 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2016.12.155
Abstract: A phenolic acid decarboxylase (padC) regulator, PadR and its homologs proteins belong to the PadR family. Despite the growing numbers of the PadR family members and their various roles in bacteria, such as detoxifications, drug… read more here.
Keywords: transcription; padr like; bf2549; family ... See more keywords
Improved production of 2'-fucosyllactose in engineered Escherichia coli by expressing putative α-1,2-fucosyltransferase, WcfB from Bacteroides fragilis.
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DOI: 10.1016/j.jbiotec.2016.11.033
Abstract: 2'-Fucosyllactose (2-FL) is one of most abundant oligosaccharides in human milk, which is involved in many biological functions for infant health. Since 2-FL has a great potential in application to functional food materials and pharmaceuticals,… read more here.
Keywords: fucosyltransferase; putative fucosyltransferase; production; bacteroides fragilis ... See more keywords
The role of efflux pumps in Bacteroides fragilis resistance to antibiotics.
Sign Up to like & getrecommendations! Published in 2018 at "Microbiological research"
DOI: 10.1016/j.micres.2018.02.007
Abstract: The resistance of Bacteroides fragilis to the most antimicrobial agents has been reported in the world. Identification of the microbial resistance mechanisms can play an important role in controlling these resistances. Currently, B. fragilis is… read more here.
Keywords: resistance antibiotics; role efflux; bacteroides fragilis; resistance ... See more keywords
Promoter orientation of the immunomodulatory Bacteroides fragilis capsular polysaccharide A (PSA) is off in individuals with inflammatory bowel disease (IBD)
Sign Up to like & getrecommendations! Published in 2019 at "Gut Microbes"
DOI: 10.1080/19490976.2018.1560755
Abstract: ABSTRACT Bacteroides fragilis is a member of the normal microbiota of the lower gastrointestinal tract, but some strains produce the putative tumourigenic B. fragilis toxin (BFT). In addition, B. fragilis can produce multiple capsular polysaccharides… read more here.
Keywords: psa; polysaccharide psa; bacteroides fragilis; psa promoter ... See more keywords
Unmasking Unique Immune Altering Aspects of the Microbiome as a Tool to Correct Sepsis-Induced Immune Dysfunction.
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DOI: 10.1089/sur.2020.233
Abstract: Background: Sepsis-related mortality is driven by immune dysfunction. A bidirectional micro-organism-immune cell cross talks exists. Gut Bacteroides fragilis-T-cell crosstalk maintains innate immune cell/pathogen homeostasis. Commensal gut Clostridia spp. suppress inflammation and induce gut tolerance. Probiotics… read more here.
Keywords: sepsis; immune dysfunction; bacteroides fragilis; induced immune ... See more keywords