Kemptide is a synthetic heptapeptide, acting as a substrate for cAMP-dependent protein kinase (PK).

A small molecule inhibitor of acetyl coenzyme A (CoA) carboxylase (ACC); inhibits de novo lipid synthesis in primary and transformed human sebocytes.

7beta-Hydroxycholesterol, a major cytotoxin in oxidized LDL, induces Ca(2+) oscillations, MAP kinase activation and apoptosis in human aortic smooth muscle cells.