ApoM: gene regulation and effects on HDL metabolism
The recently discovered apolipoprotein M (apoM) is a plasma protein of the lipocalin family associated with the lipoproteins (mainly high-density lipoproteins, or HDLs). Expression of the apoM gene in the liver is regulated by transcription factors that control key steps in hepatic lipid and glucose metabolism. Although the concentration of plasma apoM correlates with that of cholesterol, apoM was