Matches in SemOpenAlex for { <https://semopenalex.org/work/W4291675902> ?p ?o ?g. }
- W4291675902 endingPage "109124" @default.
- W4291675902 startingPage "109124" @default.
- W4291675902 abstract "Polyphenols are known to interact with gut microbes that play key roles in maintaining gut health, but the role of gut microbiota modulation by polyphenols in mitigating colonic diseases is not fully established. We hypothesize that the interaction of polyphenols with the gut microbiota contributes to the attenuation of colitis and colitis-associated colon cancer (CAC). To test this hypothesis, we examined the effects of dietary supplementation of polyphenol-rich grape powder (GP) on azoxymethane (AOM) and dextran sulfate sodium (DSS)-induced colitis, CAC, and the gut microbiota in mice (study 1), and further compared anti-colitis effects of GP in regular and antibiotic-treated mice (study 2). Compared to the control diet that has matched non-polyphenol contents, 10% GP, but not 3% GP, attenuated AOM-DSS-induced colitis and tumor multiplicity by 29% (P<.05). Ten percent GP increased gut bacterial evenness and counteracted CAC-induced decrease of bacterial evenness and changes in microbial composition. Remarkably, the estimated gut bacterial functional profiles of healthy mice and diseased mice fed 10% GP were similar, and both were significantly different from those of diseased mice fed the control diet. Furthermore, 10% GP increased the relative abundance of butyrate-producing bacteria in the Lachnospiraceae family and enhanced the concentrations of fecal butyrate. Additionally, 10% GP mitigated DSS-induced colitis in conventional mice, but not the antibiotic-treated, gut microbe-depleted mice. Collectively, our studies demonstrate that grape polyphenols alleviate colonic diseases and prevent disease-associated dysbiosis, and their interaction with the gut microbiota may play a causative role in the protection of gut health." @default.
- W4291675902 created "2022-08-15" @default.
- W4291675902 creator A5054567757 @default.
- W4291675902 creator A5068129740 @default.
- W4291675902 creator A5080809237 @default.
- W4291675902 creator A5086395596 @default.
- W4291675902 date "2022-11-01" @default.
- W4291675902 modified "2023-10-17" @default.
- W4291675902 title "Supplementation of polyphenol-rich grapes attenuates colitis, colitis-associated colon cancer, and disease-associated dysbiosis in mice, but fails to mitigate colitis in antibiotic-treated mice" @default.
- W4291675902 cites W1489846282 @default.
- W4291675902 cites W1921922625 @default.
- W4291675902 cites W1965351947 @default.
- W4291675902 cites W1980330750 @default.
- W4291675902 cites W1997921299 @default.
- W4291675902 cites W1998990856 @default.
- W4291675902 cites W2003412530 @default.
- W4291675902 cites W2015567271 @default.
- W4291675902 cites W2030093136 @default.
- W4291675902 cites W2037345578 @default.
- W4291675902 cites W2039285420 @default.
- W4291675902 cites W2047677813 @default.
- W4291675902 cites W2048994952 @default.
- W4291675902 cites W2050226660 @default.
- W4291675902 cites W2066544971 @default.
- W4291675902 cites W2097541122 @default.
- W4291675902 cites W2133856765 @default.
- W4291675902 cites W2139327060 @default.
- W4291675902 cites W2142700037 @default.
- W4291675902 cites W2143841612 @default.
- W4291675902 cites W2148709635 @default.
- W4291675902 cites W2153084279 @default.
- W4291675902 cites W2155590575 @default.
- W4291675902 cites W2168104108 @default.
- W4291675902 cites W2169326490 @default.
- W4291675902 cites W2290466312 @default.
- W4291675902 cites W2401404581 @default.
- W4291675902 cites W2409656339 @default.
- W4291675902 cites W2556950455 @default.
- W4291675902 cites W2588070196 @default.
- W4291675902 cites W2609317492 @default.
- W4291675902 cites W2613280893 @default.
- W4291675902 cites W2737507131 @default.
- W4291675902 cites W2762906919 @default.
- W4291675902 cites W2771134604 @default.
- W4291675902 cites W2772229595 @default.
- W4291675902 cites W2783422906 @default.
- W4291675902 cites W2793331768 @default.
- W4291675902 cites W2800532970 @default.
- W4291675902 cites W2803483268 @default.
- W4291675902 cites W2899391538 @default.
- W4291675902 cites W2900289879 @default.
- W4291675902 cites W2900632998 @default.
- W4291675902 cites W2901030206 @default.
- W4291675902 cites W2924958031 @default.
- W4291675902 cites W2963276645 @default.
- W4291675902 cites W2981768636 @default.
- W4291675902 cites W2990481733 @default.
- W4291675902 cites W2995754610 @default.
- W4291675902 cites W3005585888 @default.
- W4291675902 cites W3084189893 @default.
- W4291675902 cites W3115444154 @default.
- W4291675902 doi "https://doi.org/10.1016/j.jnutbio.2022.109124" @default.
- W4291675902 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35961465" @default.
- W4291675902 hasPublicationYear "2022" @default.
- W4291675902 type Work @default.
- W4291675902 citedByCount "2" @default.
- W4291675902 countsByYear W42916759022022 @default.
- W4291675902 countsByYear W42916759022023 @default.
- W4291675902 crossrefType "journal-article" @default.
- W4291675902 hasAuthorship W4291675902A5054567757 @default.
- W4291675902 hasAuthorship W4291675902A5068129740 @default.
- W4291675902 hasAuthorship W4291675902A5080809237 @default.
- W4291675902 hasAuthorship W4291675902A5086395596 @default.
- W4291675902 hasBestOaLocation W42916759021 @default.
- W4291675902 hasConcept C100544194 @default.
- W4291675902 hasConcept C121608353 @default.
- W4291675902 hasConcept C126322002 @default.
- W4291675902 hasConcept C203014093 @default.
- W4291675902 hasConcept C2775862500 @default.
- W4291675902 hasConcept C2776979534 @default.
- W4291675902 hasConcept C2777165150 @default.
- W4291675902 hasConcept C2777695942 @default.
- W4291675902 hasConcept C2778004101 @default.
- W4291675902 hasConcept C2778260677 @default.
- W4291675902 hasConcept C2778452354 @default.
- W4291675902 hasConcept C2779134260 @default.
- W4291675902 hasConcept C2779704485 @default.
- W4291675902 hasConcept C31903555 @default.
- W4291675902 hasConcept C42062724 @default.
- W4291675902 hasConcept C501593827 @default.
- W4291675902 hasConcept C523546767 @default.
- W4291675902 hasConcept C526805850 @default.
- W4291675902 hasConcept C539455810 @default.
- W4291675902 hasConcept C54355233 @default.
- W4291675902 hasConcept C55493867 @default.
- W4291675902 hasConcept C70899900 @default.
- W4291675902 hasConcept C71924100 @default.
- W4291675902 hasConcept C86803240 @default.