why-is-serum-creatine-kinase-a-significant-marker-for-heart-damage

Question

Why is serum creatine kinase a significant marker for heart damage?

Accepted Answer

It increases significantly in the bloodstream following heart muscle injury.

Answer

It is a cofactor in the citric acid cycle.

Answer

It is involved in the synthesis of ATP in heart cells.

Answer

It is a precursor for cholesterol synthesis.