Erasing the methyl mark: histone demethylases at the center of cellular differentiation and disease.

    501 Citations (Scopus)

    Abstract

    The enzymes catalyzing lysine and arginine methylation of histones are essential for maintaining transcriptional programs and determining cell fate and identity. Until recently, histone methylation was regarded irreversible. However, within the last few years, several families of histone demethylases erasing methyl marks associated with gene repression or activation have been identified, underscoring the plasticity and dynamic nature of histone methylation. Recent discoveries have revealed that histone demethylases take part in large multiprotein complexes synergizing with histone deacetylases, histone methyltransferases, and nuclear receptors to control developmental and transcriptional programs. Here we review the emerging biochemical and biological functions of the histone demethylases and discuss their potential involvement in human diseases, including cancer.
    Original languageEnglish
    JournalGenes & Development
    Volume22
    Issue number9
    Pages (from-to)1115-40
    Number of pages25
    ISSN0890-9369
    DOIs
    Publication statusPublished - 2008

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