The Regulation of Proprotein Convertase Subtilisin/ Kexin Type 9 and Its Liver Involvement
نویسندگان
چکیده
منابع مشابه
Role of Insulin in the Regulation of Proprotein Convertase Subtilisin/Kexin Type 9.
OBJECTIVE Proprotein convertase subtilisin/kexin type 9 (PCSK9), which binds the low-density lipoprotein receptor and targets it for degradation, has emerged as an important regulator of serum cholesterol levels and cardiovascular disease risk. Although much work is currently focused on developing therapies for inhibiting PCSK9, the endogenous regulation of PCSK9, particularly by insulin, remai...
متن کاملRegulation of the proprotein convertase subtilisin/kexin type 9 in intestinal epithelial cells.
Proprotein convertase subtilisin/kexin type 9 (PCSK9) posttranslationally promotes the degradation of the low-density lipoprotein receptor (LDLr) in hepatocytes and increases plasma LDL cholesterol. It is not clear, however, whether PCSK9 plays a role in the small intestine. Here, we characterized the patterns of variations of PCSK9 and LDLr in fully differentiated Caco-2/15 cells as a function...
متن کاملTargeting the proprotein convertase subtilisin/kexin type 9 for the treatment of dyslipidemia and atherosclerosis.
Hypercholesterolemia is a major risk factor for cardiovascular diseases, increasing the incidence of myocardial infarction and death. Statin-induced lowering of low-density lipoprotein cholesterol (LDL-C) reduces cardiovascular morbidity and mortality. However, many individuals treated with statins do not achieve their target levels of LDL-C, and thus, LDL-associated residual risk remains. Gain...
متن کاملPlasma proprotein convertase subtilisin/kexin type 9 levels and the risk of first cardiovascular events.
AIMS Proprotein convertase subtilisin/kexin type 9 (PCSK9) is a secreted protein that enhances degradation of the LDL receptor. While agents that inhibit PCSK9 markedly reduce atherogenic lipoproteins and show great promise for event reduction, it is unknown whether plasma PCSK9 levels predict incident cardiovascular events. METHODS AND RESULTS In a nested case-control evaluation conducted in...
متن کاملRosuvastatin, proprotein convertase subtilisin/kexin type 9 concentrations, and LDL cholesterol response: the JUPITER trial.
BACKGROUND Although statin therapy is known to increase concentrations of PCSK9, whether this effect is related to the magnitude of LDL reduction is uncertain. This study was undertaken to understand the extent of this effect and examine the relationship between PCSK9 and LDL cholesterol (LDL-C) reduction. METHODS We measured plasma PCSK9 concentrations by ELISA at baseline and at 1 year in 5...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Medicine and Medical Research
سال: 2017
ISSN: 2231-0614
DOI: 10.9734/bjmmr/2017/33548