Article
Mutations and deletions of the SUZ12 polycomb gene in myeloproliferative neoplasms
26 Aug 2011
Abstract excerpt
Alterations of epigenetic marks have an important role in myeloid malignancies. 1 Mutations have been found in several epigenetic regulators including ASXL1, DNMT3A, EZH2, IDH1/2 and TET2. 2 , 3 DNMT3A, IDH1/2 and TET2 are involved in the regulation of DNA methylation. EZH2 belongs to a complex of proteins called ‘polycomb repressor complex 2’ (PRC2). 4 ASXL1 is a regulator of PRC1, the other polycomb complex....
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