PPAR-alpha and PPAR-gamma activators induce cholesterol removal from human macrophage foam cells through stimulation of the ABCA1 pathway. - Chinetti,G.; Lestavel,S.; Bocher,V.; Remaley,AT.; Neve,B.; Torra,IP.; Teissier,E.; Minnich,A.; Jaye,M.; Duverger,N.; Brewer,HB.; Fruchart,JC.; et al. (Nat Med, 2001)