This annual review issue is dedicated to “Epigenetics” an emerging but fast ... expression that are not mediated by alterations in Watson-Crick base-pairing of the DNA sequence (1,2).

"We identified specific metabolic hubs, which include ACLY and ACSS2, that control cell function through epigenetics," said ...

This is where DNA and RNA epigenetics come in: a series of mechanisms that act as "markers" on genes, to control their activity without modifying the DNA or RNA sequence itself. Until now ...