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.
Possible epigenetic regulatory mechanisms during HC regeneration. The compact chromatin structure becomes accessible to transcriptional mechanisms by histone modification, including methylation (Me) and acetylation (Ac), and chromatin remodeler binding. Pioneer TFs are able to interact with the condensed DNA and facilitate the targeting of other TFs. DNA methylation also controls the initiation of transcription.
