apoA-I

ApoA-I, or apolipoprotein A-I, is a protein that plays a crucial role in removing excess cholesterol from the bloodstream and transporting it to the liver for disposal. It is the main protein component of HDL ("good" cholesterol) particles, which help protect against heart disease by preventing cholesterol build-up in arteries. Essentially, apoA-I acts as a helper molecule that promotes healthy cholesterol balance, supporting vascular health and reducing the risk of cardiovascular problems.