Bacteroides ⇒ Bacteroides stercoris {10000530} Record Keys Parent:Bacteroides Definition:Bacteroides stercoris Details Initialisation date:[ ] Meta Information Rank: Species Domain: Bacteria Zone:[ ] Enzyme:[ ] Function:[ ] Notes: [ ]Shared Reference Notes [1.1] [#Colon adenomas, #Colorectal cancer] [#Plant-based diet] - #Flavonifractor plautii and Bacteroides stercoris transmit the protective or carcinogenic effects of these factors to early carcinogenesis. - #Flavonifractor plautii and Bacteroides stercoris, for example, were more abundant in people with tubular adenomas than in those with serrated adenomas or in controls. - Both microbes were also less abundant in people with an increased vegetable intake or those who took #Aspirin. [#Colon adenomas] - #Flavonifractor plautii, #Bilophila wadsworthia, Bacteroides stercoris, #Clostridium asparagiforme, #Clostridium bolteae CAG 59 and #Roseburia intestinalis were more common in people with tubular adenomas. - Tubular adenomas, instead, were linked to a reduction in a process called methanogenesis [1.2] [#Bacteroides vulgatus, #Prevotella copri] - P. copri, B. stercoris, and B. vulgatus to be highly abundant in the baseline microbiomes of individuals in whom lifestyle interventions had only a minor impact on the microbial community’s structure. - They are highly stable in the absence of interventions suggesting their potential as biomarkers for microbiome stratification. [1.3] [#Lipopolysaccharide] - Oral gavage of both live and heat-killed B. stercoris into mice could lead to increased lobular inflammation and enhanced expression of genes involved in inflammation activation, which might be explained by the increased serum level of LPS in both groups [#Chronic liver disease, #Metabolic associated fatty liver disease] [#Resistant starch] - RS reduced the abundance in the gut of B. stercoris, which is one of the species highly correlated with IHTC, ALT, and AST. - positive association of B. stercoris in the gut with NAFLD [#Liver fibrosis, #Metabolic associated fatty liver disease] - B. stercoris was selected as a feature in a metagenome-based model for predicting advanced fibrosis in US patients with NAFLD. [#Metabolic associated fatty liver disease] [#Branched-chain amino acids] - higher hepatic lipid accumulation was only observed in the mice gavaged with live B. stercoris, which was accompanied by the significantly higher levels of fecal BCAAs. [#Metabolic associated fatty liver disease] [#Branched-chain amino acids] - the abundance of B. stercoris in human participants was also found to positively correlate with BCAAs (statistically significant for #Valine), and targeted measures of BCAAs in the monoculture supernatant of live B. stercoris substantiated its BCAA-releasing activity.References Notes[ ]
