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ProteomicsInvestigation of Role of Eleven TonB Homologs in Carbohydrate Utilization by Bacteroides thetaiotaomicron
Key conserved features of these transporters include a 22 beta-strand barrel that traverses the outer membrane and houses a plug domain that occludes solute passage until the transporter is activated. Some B. theta TBDTs are also predicted to include two additional domains termed the N-terminal exte...
ORGANISM(S): Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) 
2024-01-26 | PXD041518 | Pride
Bacteroides. tonb Glucose Maltose 
ProteomicsThe butyrate-producing Gram-positive human gut bacterium, Hoskinsella mucinilytica, selectively targets host mucin N-acetylhexosamines
The personalized communities of microorganisms (microbiota) that inhabit the distal guts of humans have evolved to process a variety of complex carbohydrates. Many gut bacteria depolymerize and ferment dietary fiber polysaccharides, mutualistically providing short-chain fatty-acids to their host. So...
ORGANISM(S): Erysipelotrichaceae bacterium 
2026-04-27 | PXD056157 | Pride
Microbiota Mucin Bacteria 
UnknownA specific gene-microbe interaction drives the development of Crohn's disease-like colitis in mice.
Not available
S-EPMC8882361 | biostudies-literature
UnknownHuman spinal autografts of olfactory epithelial stem cells recapitulate donor site histology, maintaining proliferative and differentiation capacity many years after transplantation.
Not available
S-EPMC5858709 | biostudies-literature
UnknownDeveloping a Bacteroides System for Function-Based Screening of DNA from the Human Gut Microbiome.
Not available
S-EPMC5872301 | biostudies-literature
UnknownA Subset of Polysaccharide Capsules in the Human Symbiont Bacteroides thetaiotaomicron Promote Increased Competitive Fitness in the Mouse Gut.
Not available
S-EPMC5830307 | biostudies-literature
UnknownFusobacterium nucleatum infection correlates with two types of microsatellite alterations in colorectal cancer and triggers DNA damage.
Not available
S-EPMC7526104 | biostudies-literature
UnknownSulfatases and a radical S-adenosyl-L-methionine (AdoMet) enzyme are key for mucosal foraging and fitness of the prominent human gut symbiont, Bacteroides thetaiotaomicron.
Not available
S-EPMC3138274 | biostudies-literature
UnknownHeme regulatory motifs in heme oxygenase-2 form a thiol/disulfide redox switch that responds to the cellular redox state.
Not available
S-EPMC2742820 | biostudies-literature
ProteomicsRuminococcus torques is a keystone degrader of intestinal mucin glycoprotein, releasing oligosaccharides used by Bacteroides thetaiotaomicron
Symbiotic interactions between humans and our communities of resident gut microbes (microbiota) play many roles in health and disease. Some gut bacteria utilize mucus as a nutrient source and can under certain conditions damage the protective barrier it forms, increasing disease susceptibility. We i...
ORGANISM(S): Ruminococcus 
2024-06-19 | PXD051107 | Pride
Bacteria Mucus Ruminococcus torques 
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