Washington, Nov 25 : Scientists have identified a promising new target for the development of a new class of cholesterol lowering drugs.
They have found that the degradation by PCSK9 of the LDLR receptor, which is responsible for removing the bad cholesterol (LDL-cholesterol) from the bloodstream, could be inhibited by a third protein, annexin A2.
This major discovery was made by the team of Dr. Nabil G. Seidah, Director of the Biochemical Neuroendocrinology Research Unit at the IRCM.
Previous studies have shown that PCSK9 is a prime therapeutic target for the prevention and treatment of cardiovascular diseases.