Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Pattern of methylation-demethylation associated with different types of neoplasia. The main alterations at the histone proteins H3 and H4 level are illustrated, highlighting the cancers associated with increase (red) or reduction (green) of methylation levels, facing normal cells [39].
