HDAC1 is a member of the class I of histone deacetylases that also includes HDAC2, −3 and −8. Although HDAC1 has been mostly studied in the context of cancer, recent evidence strongly suggests that it plays critical roles in cellular senescence, aging of the liver, myelination, and adult neurogenesis. Here we review such roles and discuss the entangled relationships between HDAC1 with histone acetyltransferases and other HDACs including SIRT1.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.