On Epigenetic Plasticity and Genome Topology.

Affiliation

Department of Pathology, New York University School of Medicine, New York, NY 10016, USA; Laura & Isaac Perlmutter Cancer Center, New York University School of Medicine, New York, NY 10016, USA. Electronic address: [Email]

Abstract

Mounting evidence links genetic lesions with genome topology alterations and aberrant gene activation. However, the role of epigenetic plasticity remains elusive. Emerging studies implicate DNA methylation, transcriptional elongation, long noncoding RNAs (lncRNAs), and CCCTC-binding factor (CTCF)-RNA interactions, but systematic approaches are needed to fully decipher the role of epigenetic plasticity in genome integrity and function.

Keywords

TAD boundaries,cancer,epigenetic plasticity,genome organization,topologically associating domains (TADs),transcriptional dysregulation,

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