High-Density Lipoproteins: Nature’s Multifunctional Nanoparticles
نویسندگان
چکیده
منابع مشابه
High-Density Lipoproteins: Nature's Multifunctional Nanoparticles.
High-density lipoproteins (HDL) are endogenous nanoparticles involved in the transport and metabolism of cholesterol, phospholipids, and triglycerides. HDL is well-known as the "good" cholesterol because it not only removes excess cholesterol from atherosclerotic plaques but also has anti-inflammatory and antioxidative properties, which protect the cardiovascular system. Circulating HDL also tr...
متن کاملMultifunctional regulation of angiogenesis by high-density lipoproteins.
AIMS High-density lipoproteins (HDL) exert striking anti-inflammatory effects and emerging evidence suggests that they may augment ischaemia-mediated neovascularization. We sought to determine whether HDL conditionally regulates angiogenesis, depending on the pathophysiological context by (i) inhibiting inflammation-induced angiogenesis, but also; (ii) enhancing ischaemia-mediated angiogenesis....
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,...
متن کاملMaturation of high-density lipoproteins.
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...
متن کاملCardioprotective Effects of High-Density Lipoproteins
The fact that a low level of high-density lipoprotein (HDL) cholesterol is highly predictive of future cardiovascular events has been established in population studies beyond all reasonable doubt. Furthermore, the evidence is overwhelming that the relationship is one of cause and effect rather than an epiphenomenon, with numerous studies in animals demonstrating that HDL-raising interventions t...
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ژورنال
عنوان ژورنال: ACS Nano
سال: 2016
ISSN: 1936-0851,1936-086X
DOI: 10.1021/acsnano.5b07522