apolipoproteins

Apolipoproteins are specialized proteins that attach to fats (lipids) in the blood, helping to transport them throughout the body. They act as structural components of lipoproteins (like LDL and HDL), guiding and stabilizing these particles as they carry cholesterol and triglycerides to cells or to disposal sites. Essentially, apolipoproteins are key players in managing how fats are moved around your bloodstream, which is important for maintaining healthy cholesterol levels and overall cardiovascular health.