LOX-1 biology and targeting LOX-1 in cardiovascular diseases
نویسندگان
چکیده
منابع مشابه
LOX-1 protein, A Biomarker in the Prognosis of Atherosclerosis
LOX-1 is a class E scavenger receptor that mediates the uptake of oxLDL by vascular cells. LOX-1 is involved in endothelial dysfunctions, monocyte adhesion, the proliferation, migration, and apoptosis of smooth muscle cells, foam cell formation, platelet activation, as well as plaque instability; all of these events are critical in the pathogenesis of atherosclerosis. These LOX-1-dependent bio...
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Lectin-like oxidized low-density lipoprotein (LDL) receptor-1 (LOX-1) is a class E scavenger receptor that is encoded by the OLR1 gene on human chromosome 12. LOX-1 is expressed as a type II transmembrane protein containing four domains: an extracellular C-terminal lectin domain, a connecting neck domain, a single transcellular domain and a short N-terminal cytoplasmic tail. A disulfide bond be...
متن کاملLOX-1 in Ischemic Stroke
LOX-1, an OLR1 gene product, has been found to be the receptor for oxidized low density lipoprotein (LDL) to induce endothelial dysfunction. Animal studies suggested that LOX-1 promotes atherosclerosis, aggravates myocardial infarction, and enhances restenosis. Although researchers have mainly focused on coronary artery disease, reports on ischemic stroke are gradually accumulating. In parallel...
متن کاملLOX-1, OxLDL, and Atherosclerosis
Oxidized low-density lipoprotein (OxLDL) contributes to the atherosclerotic plaque formation and progression by several mechanisms, including the induction of endothelial cell activation and dysfunction, macrophage foam cell formation, and smooth muscle cell migration and proliferation. Vascular wall cells express on their surface several scavenger receptors that mediate the cellular effects of...
متن کاملLOX-1 and atherosclerosis: proof of concept in LOX-1-knockout mice.
An increased plasma level of low-density lipoprotein (LDL) is a well-known risk factor for endothelial dysfunction and atherosclerosis.1 The proatherosclerotic potential of LDL may even increase after oxidative modification to oxidized LDL (oxLDL),2 whose uptake by macrophage scavenger receptors is thought to be a key process in the formation of foam cells, the hallmark of atherosclerotic lesio...
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ژورنال
عنوان ژورنال: Cardiovascular Disorders and Medicine
سال: 2016
ISSN: 2398-8878
DOI: 10.15761/cdm.1000108