Matches in SemOpenAlex for { <https://semopenalex.org/work/W3119151922> ?p ?o ?g. }
- W3119151922 endingPage "500" @default.
- W3119151922 startingPage "500" @default.
- W3119151922 abstract "Rifaximin is a broad-spectrum antibiotic that ameliorates symptomatology in inflammatory/functional gastrointestinal disorders. We assessed changes in gut commensal microbiota (GCM) and Toll-like receptors (TLRs) associated to rifaximin treatment in mice. Adult C57BL/6NCrl mice were treated (7/14 days) with rifaximin (50/150 mg/mouse/day, PO). Luminal and wall-adhered ceco-colonic GCM were characterized by fluorescent in situ hybridization (FISH) and microbial profiles determined by terminal restriction fragment length polymorphism (T-RFLP). Colonic expression of TLR2/3/4/5/7 and immune-related markers was assessed (RT-qPCR). Regardless the period of treatment or the dose, rifaximin did not alter total bacterial counts or bacterial biodiversity. Only a modest increase in Bacteroides spp. (150 mg/1-week treatment) was detected. In control conditions, only Clostridium spp. and Bifidobacterium spp. were found attached to the colonic epithelium. Rifaximin showed a tendency to favour their adherence after a 1-week, but not 2-week, treatment period. Minor up-regulation in TLRs expression was observed. Only the 50 mg dose for 1-week led to a significant increase (by 3-fold) in TLR-4 expression. No changes in the expression of immune-related markers were observed. Rifaximin, although its antibacterial properties, induces minor changes in luminal and wall-adhered GCM in healthy mice. Moreover, no modulation of TLRs or local immune systems was observed. These findings, in normal conditions, do not rule out a modulatory role of rifaximin in inflammatory and or dysbiotic states of the gut." @default.
- W3119151922 created "2021-01-18" @default.
- W3119151922 creator A5009450911 @default.
- W3119151922 creator A5025641092 @default.
- W3119151922 creator A5049532729 @default.
- W3119151922 date "2021-01-06" @default.
- W3119151922 modified "2023-10-18" @default.
- W3119151922 title "Effects of Rifaximin on Luminal and Wall-Adhered Gut Commensal Microbiota in Mice" @default.
- W3119151922 cites W1594231010 @default.
- W3119151922 cites W1616145464 @default.
- W3119151922 cites W1745058254 @default.
- W3119151922 cites W1968505351 @default.
- W3119151922 cites W1973787296 @default.
- W3119151922 cites W1977328678 @default.
- W3119151922 cites W1985472532 @default.
- W3119151922 cites W2003796334 @default.
- W3119151922 cites W2009233209 @default.
- W3119151922 cites W2010459511 @default.
- W3119151922 cites W2018720294 @default.
- W3119151922 cites W2021451372 @default.
- W3119151922 cites W2028270177 @default.
- W3119151922 cites W2029071453 @default.
- W3119151922 cites W2034669923 @default.
- W3119151922 cites W2041215328 @default.
- W3119151922 cites W2048943073 @default.
- W3119151922 cites W2055959752 @default.
- W3119151922 cites W2065389298 @default.
- W3119151922 cites W2067758724 @default.
- W3119151922 cites W2068581899 @default.
- W3119151922 cites W2080071878 @default.
- W3119151922 cites W2084412222 @default.
- W3119151922 cites W2087717115 @default.
- W3119151922 cites W2100964164 @default.
- W3119151922 cites W2106225676 @default.
- W3119151922 cites W2107277218 @default.
- W3119151922 cites W2117727476 @default.
- W3119151922 cites W2120356061 @default.
- W3119151922 cites W2125894152 @default.
- W3119151922 cites W2133715751 @default.
- W3119151922 cites W2136979506 @default.
- W3119151922 cites W2138177332 @default.
- W3119151922 cites W2155669185 @default.
- W3119151922 cites W2160545811 @default.
- W3119151922 cites W2188133886 @default.
- W3119151922 cites W2289461579 @default.
- W3119151922 cites W2293491266 @default.
- W3119151922 cites W2485088535 @default.
- W3119151922 cites W2502033977 @default.
- W3119151922 cites W2511281246 @default.
- W3119151922 cites W2513213841 @default.
- W3119151922 cites W2567490210 @default.
- W3119151922 cites W2591080975 @default.
- W3119151922 cites W2621063065 @default.
- W3119151922 cites W2736839127 @default.
- W3119151922 cites W2763849432 @default.
- W3119151922 cites W2769374576 @default.
- W3119151922 cites W2793557865 @default.
- W3119151922 cites W2805340830 @default.
- W3119151922 cites W2920543223 @default.
- W3119151922 cites W2998829448 @default.
- W3119151922 doi "https://doi.org/10.3390/ijms22020500" @default.
- W3119151922 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7825446" @default.
- W3119151922 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33419066" @default.
- W3119151922 hasPublicationYear "2021" @default.
- W3119151922 type Work @default.
- W3119151922 sameAs 3119151922 @default.
- W3119151922 citedByCount "1" @default.
- W3119151922 countsByYear W31191519222022 @default.
- W3119151922 crossrefType "journal-article" @default.
- W3119151922 hasAuthorship W3119151922A5009450911 @default.
- W3119151922 hasAuthorship W3119151922A5025641092 @default.
- W3119151922 hasAuthorship W3119151922A5049532729 @default.
- W3119151922 hasBestOaLocation W31191519221 @default.
- W3119151922 hasConcept C126322002 @default.
- W3119151922 hasConcept C136449434 @default.
- W3119151922 hasConcept C203014093 @default.
- W3119151922 hasConcept C2775980262 @default.
- W3119151922 hasConcept C2776709828 @default.
- W3119151922 hasConcept C2777165150 @default.
- W3119151922 hasConcept C2778168646 @default.
- W3119151922 hasConcept C2778889925 @default.
- W3119151922 hasConcept C2780206646 @default.
- W3119151922 hasConcept C2780305828 @default.
- W3119151922 hasConcept C2781236682 @default.
- W3119151922 hasConcept C501593827 @default.
- W3119151922 hasConcept C523546767 @default.
- W3119151922 hasConcept C539455810 @default.
- W3119151922 hasConcept C54355233 @default.
- W3119151922 hasConcept C55493867 @default.
- W3119151922 hasConcept C71924100 @default.
- W3119151922 hasConcept C86803240 @default.
- W3119151922 hasConcept C8891405 @default.
- W3119151922 hasConcept C89423630 @default.
- W3119151922 hasConceptScore W3119151922C126322002 @default.
- W3119151922 hasConceptScore W3119151922C136449434 @default.
- W3119151922 hasConceptScore W3119151922C203014093 @default.
- W3119151922 hasConceptScore W3119151922C2775980262 @default.
- W3119151922 hasConceptScore W3119151922C2776709828 @default.