Elevated levels of total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C) and apolipoprotein (Apo) B, together with decreased levels of high-density lipoprotein cholesterol (HDL-C), and ApoAI, are associated with an increased risk of coronary artery disease (CAD) [1-4]. The gene discussed is APOA1; the disease is coronary artery disorder.