5'-Methylcytosine and 5'-hydroxymethylcytosine each provide epigenetic information to the mouse zygote.

Covalent modification of cytosine nucleotides within the genome encode essential epigenetic information, with methylation (5meC) and hydroxymethylation (5hmC) having received most attention. It has been proposed that the formation of 5hmC is an intermediate in the active demethylation of 5meC. Some...

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Bibliographic Details
Main Authors: Yan Li, Chris O'Neill
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3653832?pdf=render