For example, perilipin-5 (PLIN-5), which is an important marker in cardiac control of lipolysis (10), is particularly abundant in the heart (11), and as its overexpression could lead to myocardial steatosis, including this marker in future research on myocardial lipidology, particularly in CAD, may improve our knowledge and ability to address this issue (12, 13). Here, PLIN5 is linked to coronary artery disorder.