{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Ramachandran J"],"funding":["NIDCR NIH HHS","NICHD NIH HHS","NIDCR","NICHD","National Institutes of Health"],"pagination":["128-136"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11610522"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["504"],"pubmed_abstract":["Transcriptional responses to the Hedgehog (HH) signaling pathway are primarily modulated by GLI repression in the mouse limb. Previous studies suggested a role for the BAF chromatin remodeling complex in mediating GLI repression. Consistent with this possibility, the core BAF complex protein SMARCC1 is present at most active limb enhancers including the majority of GLI enhancers. However, in contrast to GLI repression which reduces chromatin accessibility, SMARCC1 maintains chromatin accessibility at most enhancers, including those bound by GLI. Moreover, SMARCC1 binding at GLI-regulated enhancers occurs independently of GLI3. Consistent with previous studies, some individual GLI target genes are mis-regulated in Smarcc1 conditional knockouts, though most GLI target genes are unaffected. M"],"journal":["Developmental biology"],"pubmed_title":["The BAF chromatin complex component SMARCC1 does not mediate GLI transcriptional repression of Hedgehog target genes in limb buds."],"pmcid":["PMC11610522"],"funding_grant_id":["R01 HD073151","R01HD073151","F31DE027597","F31 DE027597"],"pubmed_authors":["Ji H","Wang T","Chen W","Windsor KE","Lee H","Zhou W","Lex RK","Ramachandran J","Vokes SA"],"additional_accession":[]},"is_claimable":false,"name":"The BAF chromatin complex component SMARCC1 does not mediate GLI transcriptional repression of Hedgehog target genes in limb buds.","description":"Transcriptional responses to the Hedgehog (HH) signaling pathway are primarily modulated by GLI repression in the mouse limb. Previous studies suggested a role for the BAF chromatin remodeling complex in mediating GLI repression. Consistent with this possibility, the core BAF complex protein SMARCC1 is present at most active limb enhancers including the majority of GLI enhancers. However, in contrast to GLI repression which reduces chromatin accessibility, SMARCC1 maintains chromatin accessibility at most enhancers, including those bound by GLI. Moreover, SMARCC1 binding at GLI-regulated enhancers occurs independently of GLI3. Consistent with previous studies, some individual GLI target genes are mis-regulated in Smarcc1 conditional knockouts, though most GLI target genes are unaffected. M","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Dec","modification":"2026-06-01T19:46:15.729Z","creation":"2025-04-04T01:21:01.725Z"},"accession":"S-EPMC11610522","cross_references":{"pubmed":["37805104"],"doi":["10.1016/j.ydbio.2023.10.001"]}}