What is the definition or description of: lipoprotein (a)?

A false blood thiner: Lp(a) is a series of Amino Acids which have a similar structure, and therefore the "key" as plasminogen, a natural blood thinner and clot desolver. Unfortunately, lp(a) doesn't act like plasminogen and break down clots, so you are more likely to have problems if clots can't be broken down. It is genetic, nml levels are up to 30 in caucasians, up to 60 in blacks. Niacin lowers those levels.

Type of LDL particle: Lipoprotein (a), also known as lp(a), is an LDL particle with an extra protein, apolipoprotein (a), attached to it. This type of LDL particle has been shown to increase cardiovascular risk beyond other risk factors. Increased lp(a) is most commonly inherited. Other causes include hypothyroidism, chronic kidney disease, and increased trans fat intake.