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关于黄酮类物质的心血管保护作用及其机制的研究

LIST OF PUBLICATIONS, PRESENTATIONS AND AWARDS第7-9页
摘要第9-12页
Abstract第12-14页
Chapter 1. Literature Review第25-85页
    1.1 Cardiovascular Disease第26-50页
        1.1.1 Endothelial function and dysfunction第26-43页
        1.1.2 Atherosclerosis第43-50页
    1.2 Dietary flavonoids and their cardiovascular protective effects第50-62页
        1.2.1 Dietary flavonoids and their Bioavailability and Metabolism第51-55页
        1.2.2 Dietary flavonoids and Endothelial Function第55-57页
        1.2.3 Dietary Flavonoids and Antioxidant Effects第57-60页
        1.2.4 Dietary Flavonoids and Anti-dyslipidemia Effects第60-61页
        1.2.5 Dietary Flavonoids and Anti-inflammation Effects第61-62页
    1.3 Signalling pathways第62-84页
        1.3.1 eNOS related pathway第62-69页
        1.3.2 AMPK related pathway第69-73页
        1.3.3 Heme Oxygenase-1 related signalling pathway第73-84页
    1.4 Aims and hypotheses第84-85页
        1.4.1 Hypotheses第84页
        1.4.2 Aims第84-85页
Chapter 2. Materials and Methodology第85-96页
    2.1 Endothelial cell第85-89页
        2.1.1 Endothelial cell culture第85页
        2.1.2 Western Blot第85-86页
        2.1.3 Immunoprecipitation第86页
        2.1.4 Nitrite and nitrate detection第86-87页
        2.1.5 NOS Activity Assay第87-89页
    2.2 Isolated artery study第89-94页
        2.2.1 Sedation and perfusion of the mice and tissue collection第89页
        2.2.2 Vessel isolation第89-90页
        2.2.3 Endothelial function test (Multiwire myograph system)第90-92页
        2.2.4 HO-1 Elisa Development kit第92-94页
    2.3 Mice study第94-96页
        2.3.1 Sedation and perfusion of the mice and tissue collection第94页
        2.3.2 Disease assessment第94-95页
        2.3.3 Biochemical analyses第95-96页
Chapter 3. Study 1:Quercetin and its metabolites improve vessel function byinducing eNOS activity via activation of AMPK第96-124页
    3.1 Introduction第96-100页
    3.2 Study design第100-103页
    3.3 Material and methods第103-105页
        3.3.1 Materials第103页
        3.3.2 Ex vivo endothelial functional studies第103页
        3.3.3 NO synthase activity第103页
        3.3.4 Cell culture第103-104页
        3.3.5 Flavonoid treatment第104页
        3.3.6 Immunoblotting第104页
        3.3.7 NOx analysis第104页
        3.3.8 Statistical analysis第104-105页
    3.4 Results第105-121页
        3.4.1 HOCl-induced endothelial dysfunction is attenuated by quercetin, methyl-quercetin and quercetin-3-O-glucuronide attenuate HOCI-induced endothelial dysfunction in vitro 104第105-109页
        3.4.2 Pre-treatment of isolated arteries with quercetin and methyl-quercetin attenuates HOCI-induced endothelial dysfunction第109页
        3.4.3 HOCI-mediated decrease in NO synthase activity in aortic tissue is attenuated by quercetin and methyl-quercetin第109-114页
        3.4.4 Quercetin and methyl-quercetin stimulate eNOS phosphorylation and eNOS activity in HAECs第114页
        3.4.5 Quercetin increases NOx levels in the culture media第114-116页
        3.4.6 Quercetin and its metabolites increase AMPK and ACC phosphorylation in HAECs第116-121页
    3.5 Discussion第121-124页
Chapter 4. Study 2:Quercetin supplement improves endothelial function in bothWT and ApoE KO mice under high-fat diet第124-146页
    4.1 Introduction第124-127页
    4.2 Study design第127-129页
    4.3 Methods第129-132页
        4.3.1 Material第129页
        4.3.2 Animal study第129页
        4.3.3 Ex vivo endothelial functional studies第129页
        4.3.4 Aortic NO synthase activity and urinary nitrite第129-130页
        4.3.5 Atherosclerosis lesion assessment第130页
        4.3.6 Plasma cholesterol第130页
        4.3.7 Plasma F2-isoprostane concentration第130-131页
        4.3.8 Aortic HO-1 concentration第131页
        4.3.9 Statistical analysis第131-132页
    4.4 Results第132-143页
        4.4.1 Endothelial function第132-136页
        4.4.2 Nitrite in 24 h urine第136页
        4.4.3 NO synthase activity第136-137页
        4.4.4 Aortic lesion analysis第137-140页
        4.4.5 Plasma cholesterol第140-141页
        4.4.6 Oxidative stress第141-142页
        4.4.7 HO-1 expression第142-143页
    4.5 Discussion第143-146页
Chapter 5. Study 3:Endothelial function can be improved by quercetin compoundvia HO-1 pathway第146-162页
    5.1 Introduction第146-148页
    5.2 Study design第148-149页
    5.3 Methods第149-151页
        5.3.1 Cell culture第149页
        5.3.2 Flavonoid treatment第149页
        5.3.3 Ex vivo endothelial functional studies第149页
        5.3.4 HO-1 protein expression第149-150页
        5.3.5 Statistical analysis第150-151页
    5.4 Results第151-159页
        5.4.1 Quercetin improves endothelial function in wide-type mice, but not in HO-1 deficient mice第151-156页
        5.4.2 Quercetin stimulates HO-1 protein levels in wide-type mice, but not in HO-1 deficienct mice第156-157页
        5.4.3 Quercetin stimulated HO-1 expression in HAECs第157-159页
    5.5 Discussion第159-162页
Chapter 6. Conclusion and General Discussion第162-165页
Chapter 7. Acknowledgement第165-166页
致谢第166-167页
References第167-197页

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