نتایج جستجو برای: small dense low density lipoprotein

تعداد نتایج: 2223684  

Journal: :iranian biomedical journal 0
effat farrokhi keihan ghatreh samani morteza hashemzadeh chaleshtori mohammad amin tabatabaiefar

background: vascular calcification is an important stage in atherosclerosis. during this stage, vascular smooth muscle cells (vsmc) synthesize many osteogenic factors such as osteonectin (encoded by sparc). oxidative stress plays a critical role in atherosclerosis progression, and its accumulation in the vascular wall stimulates the development of atherosclerosis and vascular calcification. the...

Journal: :iranian biomedical journal 0
سید ضیاء الدین صمصام شریعت seyed ziyae aldin samsam shariat سید ابوالفضل مصطفوی sayed abolfazl mostafavi فرزاد خاکپور farzad khakpour

background: oxidative modification of low-density lipoprotein (ldl) appears to be an early step in the pathogenesis of atherosclerosis. meanwhile, myeloperoxidase (mpo)-catalyzed reaction is one of the potent pathway for ldl oxidation in vivo. the aim of this study was to evaluate in vitro antioxidant effects of vitamins c and e on ldl oxidation mediated by mpo. methods: mpo was isolated from f...

Journal: :American journal of hypertension 1998
S M Cobbe

Hypertension and hyperlipidemia are common and powerful risk factors for cardiovascular disease. Although they may coexist in the same individual by chance, the syndrome of insulin resistance is the common mechanism in many individuals, in whom there is a specific lipoprotein profile of small, dense, low-density lipoprotein particles, reduced plasma high-density lipoprotein cholesterol levels, ...

Journal: :Biochimica et biophysica acta 2017
Leonardo Gomez Rosso Marie Lhomme Tomas Meroño Ana Dellepiane Patricia Sorroche Lyamine Hedjazi Emile Zakiev Vasily Sukhorukov Alexander Orekhov Julieta Gasparri M John Chapman Fernando Brites Anatol Kontush

High-density lipoprotein (HDL) possesses multiple biological activities; small, dense HDL3c particles displaying distinct lipidomic composition exert potent antiatherogenic activities which can be compromised in dyslipidemic, hyperglycemic insulin-resistant states. However, it remains indeterminate (i) whether such functional HDL deficiency is related to altered HDL composition, and (ii) whethe...

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