{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["105(37)"],"submitter":["Samanta A"],"pubmed_abstract":["Expression of FOXP3, a potent gene-specific transcriptional repressor, in regulatory T cells is required to suppress autoreactive and alloreactive effector T cell function. Recent studies have shown that FOXP3 is an acetylated protein in a large nuclear complex and FOXP3 actively represses transcription by recruiting enzymatic corepressors, including histone modification enzymes. The mechanism by which extracellular stimuli regulate the FOXP3 complex ensemble is currently unknown. Although TGF-beta is known to induce murine FOXP3(+) Treg cells, TGF-beta in combination with IL-6 attenuates the induction of FOXP3 functional activities. Here we show that TCR stimuli and TGF-beta signals modulate the disposition of FOXP3 into different subnuclear compartments, leading to enhanced chromatin bin"],"journal":["Proceedings of the National Academy of Sciences of the United States of America"],"pagination":["14023-7"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC2544572"],"repository":["biostudies-literature"],"pubmed_title":["TGF-beta and IL-6 signals modulate chromatin binding and promoter occupancy by acetylated FOXP3."],"pmcid":["PMC2544572"],"pubmed_authors":["Bembas K","Zhang G","Wang Q","Greene MI","Samanta A","Hancock WW","Katsumata M","Li B","Song X","Saouaf SJ","Shen Y"],"additional_accession":[]},"is_claimable":false,"name":"TGF-beta and IL-6 signals modulate chromatin binding and promoter occupancy by acetylated FOXP3.","description":"Expression of FOXP3, a potent gene-specific transcriptional repressor, in regulatory T cells is required to suppress autoreactive and alloreactive effector T cell function. Recent studies have shown that FOXP3 is an acetylated protein in a large nuclear complex and FOXP3 actively represses transcription by recruiting enzymatic corepressors, including histone modification enzymes. The mechanism by which extracellular stimuli regulate the FOXP3 complex ensemble is currently unknown. Although TGF-beta is known to induce murine FOXP3(+) Treg cells, TGF-beta in combination with IL-6 attenuates the induction of FOXP3 functional activities. Here we show that TCR stimuli and TGF-beta signals modulate the disposition of FOXP3 into different subnuclear compartments, leading to enhanced chromatin bin","dates":{"release":"2008-01-01T00:00:00Z","publication":"2008 Sep","modification":"2026-03-16T16:22:15.252Z","creation":"2019-03-27T00:16:39Z"},"accession":"S-EPMC2544572","cross_references":{"pubmed":["18779564"],"doi":["10.1073/pnas.0806726105"]}}