| Literature DB >> 21362566 |
Giuseppina Caretti1, Daniela Palacios, Vittorio Sartorelli, Pier Lorenzo Puri.
Abstract
Polycomb group (PcG) proteins regulate gene expression in embryonic and adult stem cells, but the mechanisms responsible for PcG gene targeting and regulation remain largely unknown. Recent evidence shows that EZH2, the enzymatic subunit of Polycomb Repressive Complex 2 (PRC2), is a nuclear phosphoprotein linking cell-cycle-intrinsic or extracellular signals to specific epigenetic signatures.Entities:
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Year: 2011 PMID: 21362566 PMCID: PMC3166223 DOI: 10.1016/j.stem.2011.02.012
Source DB: PubMed Journal: Cell Stem Cell ISSN: 1875-9777 Impact factor: 24.633