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Investigations of the anti-hypertensive and anti-atherosclerotic properties of danshen-gegen formula.

Ng, Chun Fai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2010. / Includes bibliographical references (leaves 134-150). / Abstracts in English and Chinese. / Abstract --- p.i / Acknowledgements --- p.vii / Table of Contents --- p.ix / Abbreviations --- p.xii / List of Figures --- p.xv / List of Tables --- p.xviii / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- "Introduction to Cardiovascular Disease, Hypertension and Atherosclerosis" --- p.1 / Chapter 1.1.1 --- Cardiovascular Disease --- p.1 / Chapter 1.1.2 --- Hypertension --- p.2 / Chapter 1.1.2.1 --- Background --- p.2 / Chapter 1.1.2.2 --- Causes of Hypertension --- p.3 / Chapter 1.1.2.3 --- Current Western Management and Medication --- p.6 / Chapter 1.1.3 --- Atherosclerosis --- p.9 / Chapter 1.1.3.1 --- Background --- p.9 / Chapter 1.1.3.2 --- Pathogenesis of Atherosclerosis --- p.10 / Chapter 1.1.3.3 --- Current Western Treatment and Medication --- p.12 / Chapter 1.2 --- Selection and Introduction of Current Chinese Medicine Formula --- p.16 / Chapter 1.2.1 --- Cardiac Syndrome in Traditional Chinese Medicine --- p.16 / Chapter 1.2.2 --- Traditional Chinese Medicine as an Complementary or Alternative Medicine --- p.17 / Chapter 1.2.3 --- Selection of TCM Formula from Pharmacopoeia --- p.18 / Chapter 1.2.3.1 --- Compound Formula --- p.18 / Chapter 1.2.4 --- Introduction to Constitutional Herbal Medicine --- p.19 / Chapter 1.2.4.1 --- Danshen (Radix Salviae miltiorrhizae) --- p.19 / Chapter 1.2.4.2 --- Gegen (Radix Puerariae lobatae) --- p.20 / Chapter 1.2.4.3 --- Yanhusuo (Rhizoma Corydalis) --- p.21 / Chapter 1.2.4.4 --- Composition of the Final Formula Used in the Present Study --- p.21 / Chapter 1.2.5 --- Previous work on Danshen-Gegen Formula and its limitations --- p.22 / Chapter 1.3 --- Objectives of the Present Study --- p.25 / Chapter 1.3.1 --- Research Plan --- p.26 / Chapter Chapter 2 --- Experimental Design and General Methodology --- p.27 / Chapter 2.1 --- Source and Authentication of Raw Herbs --- p.27 / Chapter 2.2 --- Materials --- p.29 / Chapter 2.3 --- Ethical Approval --- p.31 / Chapter 2.4. --- General Methods --- p.32 / Chapter 2.4.1 --- Blood Pressure Measurement --- p.32 / Chapter 2.4.2 --- Blood Profile Measurement --- p.33 / Chapter 2.4.3 --- Vascular Reactivity Studies --- p.36 / Chapter 2.5 --- Statistical Analysis --- p.38 / Chapter Chapter 3 --- Anti-hypertensive Studies of Danshen-Gegen Formula on Rat --- p.39 / Chapter 3.1 --- Introduction --- p.39 / Chapter 3.1.1 --- In vivo Anti-Hypertensive Studies --- p.39 / Chapter 3.1.1.1 --- Spontaneously Hypertensive Rat (SHR) --- p.40 / Chapter 3.1.1.2 --- Tail-cuff Blood Pressure Measurement --- p.41 / Chapter 3.1.2 --- Detailed Underlying Mechanistic Studies --- p.42 / Chapter 3.1.2.1 --- Nitric Oxide-mediated Vasodilation --- p.42 / Chapter 3.1.2.2 --- Prostacyclin-mediated Vasodilation --- p.43 / Chapter 3.1.2.3 --- Hyperpolarization-mediated Vasodilation --- p.43 / Chapter 3.1.2.4 --- Endothelium-dependent/-independent Vasodilation --- p.46 / Chapter 3.1.3 --- Long Term Underlying Mechanistic Studies --- p.48 / Chapter 3.2 --- Methods --- p.49 / Chapter 3.2.1 --- In vivo Anti-Hypertensive Studies --- p.49 / Chapter 3.2.2 --- Detailed Underlying Mechanistic Studies --- p.51 / Chapter 3.2.3 --- Long Term Underlying Mechanistic Studies --- p.53 / Chapter 3.2.4 --- Statistical analysis --- p.56 / Chapter 3.3 --- Results --- p.58 / Chapter 3.3.1 --- In vivo Anti-Hypertensive Studies --- p.58 / Chapter 3.3.1.1 --- Preventive Effect in Hypertension --- p.58 / Chapter 3.3.1.2 --- Therapeutic Effect in Hypertension --- p.62 / Chapter 3.3.2 --- Detailed Underlying Mechanistic Studies --- p.66 / Chapter 3.3.2.1 --- DG extract-induced Vasodilation --- p.66 / Chapter 3.3.2.2 --- Endothelium-independent Vasodilation --- p.67 / Chapter 3.3.2.3 --- Nitric Oxide-mediated Vasodilation --- p.68 / Chapter 3.3.2.4 --- Prostacyclin-mediated Vasodilation --- p.69 / Chapter 3.3.2.5 --- Hyperpolarization-mediated Vasodilation --- p.70 / Chapter 3.3.3 --- Long Term Underlying Mechanistic Studies --- p.74 / Chapter 3.4 --- Discussion --- p.79 / Chapter Chapter 4 --- Anti-atherosclerosis Studies of Danshen-Gegen Formula in Rabbits --- p.89 / Chapter 4.1 --- Introduction --- p.89 / Chapter 4.1.1 --- Intima-Media Thickening --- p.89 / Chapter 4.1.2 --- Effect of High Cholesterol Diet in Rabbit --- p.90 / Chapter 4.1.3 --- Thiobarbituric Acid Reactive Substances --- p.91 / Chapter 4.2 --- Methods --- p.93 / Chapter 4.2.1 --- Pilot Study for Establishment of Experimental Protocol --- p.93 / Chapter 4.2.2 --- Effect of DG extract on Intima-media Thickening --- p.97 / Chapter 4.2.3 --- Statistical analysis --- p.99 / Chapter 4.3 --- Result --- p.100 / Chapter 4.3.1 --- Study of the Anti-atherosclerosis Effect of DG extract - First Run --- p.100 / Chapter 4.3.2 --- Study of the Anti-atherosclerosis Effect of DG extract - Second Run --- p.108 / Chapter 4.4 --- Discussion --- p.117 / Chapter Chapter 5 --- General Discussion and Conclusion --- p.122 / Chapter 5.1 --- Significance of the Study --- p.122 / Chapter 5.2 --- Limitations and Future work --- p.127 / Chapter 5.3 --- Clinical Implication of the Use of the DG Preparations for Patients with CVD --- p.132 / References --- p.134

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_327111
Date January 2010
ContributorsNg, Chun Fai., Chinese University of Hong Kong Graduate School. Division of Chinese Medicine.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xviii, 150 leaves : ill. (chiefly col.) ; 30 cm.
CoverageChina, China
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

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