Schematic diagram of cholesterol efflux via ATP-binding cassette transporter G1 (ABCG1), scavenger receptor class B type I (SR-B1), and passive diffusion.
From: Rosenson RS, Brewer HB, Davidson WS, et al. Cholesterol efflux and atheroprotection: advancing the concept of reverse cholesterol transport. Circulation 2012; 125(15):1905-19. DOI:
10.1161/CIRCULATIONAHA.111.066589. Copyright © 2012 American Heart Association. Reproduced with permission from Lippincott Williams & Wilkins. Unauthorized reproduction of this material is prohibited.
