Epigenome Editing Durability Varies Widely Across Cardiovascular Disease Target Genes.

ABSTRACT:

Background

Hepatic knockdown of the proprotein convertase subtilisin/kexin type 9 ( PCSK9 ) gene or the angiopoietin-like 3 ( ANGPTL3 ) gene has been demonstrated to reduce blood low-density lipoprotein cholesterol (LDL-C) levels, and hepatic knockdown of the angiotensinogen ( AGT ) gene has been demonstrated to reduce blood pressure. Genome editing can productively target each of these three genes in hepatocytes in the liver, offering the possibility of durable "one-and-done" therapies for hypercholesterolemia and hypertension. However, concerns around making permanent gene sequence changes via DNA strand breaks might hinder acceptance of these therapies. Epigenome editing offers an alternative approach to gene inactivation, via silencing of gene expression by

SUBMITTER: Whittaker MN 

PROVIDER: S-EPMC10245770 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature