ABCA1 and atherosclerosis: In this regard, it can initiate the PPARγ/liver X receptor (LXR)/ATP-binding cassette transporter A1 (ABCA1) pathway by up-regulation of ABCA1, ATP-binding cassette transporters G1 (ABCG1), LXRα, scavenger receptor (class B) (CD36), and cytochrome P450 oxidase or sterol 27-hydroxylase (Cyp27); this then leads to reverse cholesterol transport and cellular cholesterol efflux in the prevention of hyperlipidaemia and atherosclerosis.