Genome-Wide Association Studies Candidate Gene to Dual Modifier of Nonalcoholic Steatohepatitis and Atherosclerosis

Nonalcoholic steatohepatitis is a common disease involving chronic accumulation of fat and inflammation in the liver, often leading to advanced fibrosis, cirrhosis, and cancer. It is known that nonalcoholic steatohepatitis shares many features with atherosclerosis; however, there are still no effective therapeutics. In a recent study published in Nature, investigators demonstrated that mice lacking a high-density lipoprotein–associated gene were surprisingly protected from both steatohepatitis and atherosclerosis through the stabilization of the liver X receptor. This work reveals a timely candidate target for 2 highly prevalent cardiovascular diseases.