{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhou P"],"funding":["National Natural Science Foundation of China"],"pagination":["14024"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9697899"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["23(22)"],"pubmed_abstract":["Ulcerative colitis (UC) is a complex immune-mediated inflammatory disease. In recent years, the incidence of UC has increased rapidly, however, its exact etiology and mechanism are still unclear. Based on the definite anti-inflammatory and antibacterial activities of <i>Sanguisorba officinalis</i> L., we studied its monomer, methyl gallate (MG). In this study, we employed flow cytometry and detected nitric oxide production, finding MG regulated macrophage polarization and inhibited the expression of proinflammatory cytokines in vitro. MG also exhibited anti-inflammatory activity accompanying with ameliorating body weight loss, improving colon length and histological damage in dextran sulfate sodium-induced UC mice. Meanwhile, transcription sequencing and 16S rRNA sequencing analyzed the ke"],"journal":["International journal of molecular sciences"],"pubmed_title":["Methyl Gallate Alleviates Acute Ulcerative Colitis by Modulating Gut Microbiota and Inhibiting TLR4/NF-κB Pathway."],"pmcid":["PMC9697899"],"funding_grant_id":["82074129, 81804221 and 82204666"],"pubmed_authors":["Huang F","Wu J","Lai J","Zhao C","Zhou P","Deng J","Huang Q","Yang F","Wang L","Li Y","Huang X","Yang S","Wu Y","Tang X","Zou W"],"additional_accession":[]},"is_claimable":false,"name":"Methyl Gallate Alleviates Acute Ulcerative Colitis by Modulating Gut Microbiota and Inhibiting TLR4/NF-κB Pathway.","description":"Ulcerative colitis (UC) is a complex immune-mediated inflammatory disease. In recent years, the incidence of UC has increased rapidly, however, its exact etiology and mechanism are still unclear. Based on the definite anti-inflammatory and antibacterial activities of <i>Sanguisorba officinalis</i> L., we studied its monomer, methyl gallate (MG). In this study, we employed flow cytometry and detected nitric oxide production, finding MG regulated macrophage polarization and inhibited the expression of proinflammatory cytokines in vitro. MG also exhibited anti-inflammatory activity accompanying with ameliorating body weight loss, improving colon length and histological damage in dextran sulfate sodium-induced UC mice. Meanwhile, transcription sequencing and 16S rRNA sequencing analyzed the ke","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Nov","modification":"2025-04-04T13:28:01.551Z","creation":"2025-04-04T13:28:01.551Z"},"accession":"S-EPMC9697899","cross_references":{"pubmed":["36430509"],"doi":["10.3390/ijms232214024"]}}