fragilis (the most commonly recovered member), Bacteroides thetaiotaomicron, Bacteroides distasonis, Bacteroides ovatus and Bacteroides vulgatus. They are part of the normal gastrointestinal flora1 and predominate in intra-abdominal infections and other infections that originate from the gut flora (i.e. ...
fragilis (the most commonly recovered member), Bacteroides thetaiotaomicron, Bacteroides distasonis, Bacteroides ovatus and Bacteroides vulgatus. They are part of the normal gastrointestinal flora1 and predominate in intra-abdominal infections and other infections that originate from the gut flora (i.e. ...
Subsequently, modulation of the heme metabolic pathway was performed by isolating alpha toxin-producing gut bacteria from ceca of naïve hyperparasitemia susceptible CR mice. We hypothesized alpha toxin-producing gut bacteria could result in the lysis of red blood cells and alter host heme metabolic...
The genusBacteroidescontains Gram-negative, nonsporeforming, nonmotile, anaerobic rods generally isolated from the gastrointestinal tract (GI-tract) of humans and animals. Up until about 12 years ago the genus was quite diverse and included nearly every organism that fit this generalized description. ...
anaerobesinclinicalspecimensandaremorevirulentandresistanttoantimicrobial agentsthanmostotheranaerobes. 1 AmongtheB.fragilisgroup,B.fragiliswas mostcommon,followedbyB.thetaiotaomicron,B.ovatus,andB.vulgatus. 2,3 The taxonomyofBacteroideshasundergonesignicantchangesinthepastfewyears. ...
bacteroides
ovatus from the 1980s to the 2010s (Supplementary Fig 3A). This was supported to some extent by a concomitant increase in certain antimicrobial resistance genes over the same period (Supplementary Fig. 3B). Genomic analysis demonstrates open pangenomes and substantial movement of mobile genetic ...
ovatus , and to B. melaninogenicus , subsp. melaninogenicus and intermedius , and B. asaccharolyticus , respectively, were used in immunofluorescent (IF) tests of smears of 122 clinical specimens from a variety of sources, including abscesses and wounds. Smears of broth medium of 14 blood...
ovatus consumed tryptophan and glutamate and synthesized the neuro-active compounds glutamine and GABA. Consistent with our LC-MS/MS-based in vitro data, we observed elevated levels of acetic acid, propionic acid, isobutyric acid, and isovaleric acid in the intestines of B. ovatus mono-associated...
4-ethylphenyl sulphate (4EPS) (−) Tyrosine ammonia lyase (BACOVA01194) The 4EPS has been found to induce anxiety-like behavior in mouse model. However, when the Bacteroides ovatusΔBACOVA01194 mutant was co-cultured with Lactobacillus plantarum, no 4EPS was detected in vivo, and anxiety-li...