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Medical Term:

apolipoprotein A-I


an apolipoprotein found in HDL and chylomicrons. It is an activator of LCAT and a ligand for the HDL receptor. A deficiency of this apolipoprotein has been associated with low HDL levels and with Tangier disease.

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.