Cardioprotection With High-Density Lipoproteins
نویسندگان
چکیده
منابع مشابه
Cardioprotection with high-density lipoproteins: fact or fiction?
Epidemiological studies strongly suggest an inverse correlation between plasma high-density lipoprotein (HDL) concentration and the risk of ischemic heart disease.1,2 Experimental evidence also exists to indicate cardioprotective effects of HDL.3 However, the mechanism for protective effect of HDL against ischemic heart disease is not completely understood. Although the widely accepted mechanis...
متن کامل[High-density lipoproteins].
the accurate mechanism of how EIIC transports a sugar has not been clearly demonstrated yet. To investigate more detailed and accurate transportation mechanisms, we performed collective variable-based steered molecular dynamics (CVSMD) simulations. Our simulation shows the spontaneous transportation of the sugar toward the opposite side of the membrane with the preserved H-bonding interactions,...
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Human high-density lipoproteins (HDLs) are involved in the transport of cholesterol. The mechanism by which HDL assembles and functions is not well understood owing to a lack of structural information on circulating spherical HDL. Here, we report a series of molecular dynamics simulations that describe the maturation of discoidal HDL into spherical HDL upon incorporation of cholesterol ester as...
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Platelets and lipoproteins play a crucial role in atherogenesis, in part by their ability to modulate inflammation and oxidative stress. While oxidized low density lipoproteins (OxLDL) play a central role in the development of this disease, high density lipoproteins (HDL) represent an atheroprotective factor of utmost importance. As platelet function is remarkably sensitive to the influence of ...
متن کاملInteractions of high density lipoproteins with very low and low density lipoproteins during lipolysis.
Interactions of high density lipoproteins (HDL) with very low (VLDL) and low (LDL) density lipoproteins were investigated during in vitro lipolysis in the presence of limited free fatty acid acceptor. Previous studies had shown that lipid products accumulating on lipoproteins under these conditions promote the formation of physical complexes between apolipoprotein B-containing particles (Biochi...
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ژورنال
عنوان ژورنال: Circulation Research
سال: 2003
ISSN: 0009-7330,1524-4571
DOI: 10.1161/01.res.0000058881.44913.7b