Trends Endocrinol Metab. 2025 May 8:S1043-2760(25)00077-3. doi: 10.1016/j.tem.2025.04.002. Online ahead of print.
ABSTRACT
Disorders of lipid metabolism, including hyperlipidemia, atherosclerosis, and metabolic dysfunction-associated steatotic liver disease, are increasing across the globe. Bempedoic acid (BPA) is a first-in-class drug for the treatment of hypercholesterolemia and cardiac risk reduction, which may particularly benefit those who do not tolerate statins. Inhibition of hepatic ATP-citrate lyase (ACLY) is widely accepted as the main mediator of its observed clinical effects. However, BPA treatment also has ACLY-independent effects on lipid metabolism, as the structural similarity of BPA to endogenous fatty acids allows it to trigger multiple lipid-signaling pathways. Here, we review the molecular targets of BPA and related 'decoy fatty acid' drugs and identify areas where further study is warranted as these molecules are evaluated for clinical indications.
PMID:40345862 | DOI:10.1016/j.tem.2025.04.002