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Immunomodulatory and anti-tumour activities of Bupleuri radix.

by Kok Dick Shun, Louis. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1993. / Includes bibliographical references. / Acknowledgements --- p.I / Table of Contents --- p.II / Abbreviations --- p.V / Aim and Scope of This Dissertation --- p.IX / Abstract --- p.X / Chapter Chapter One: --- General Introduction --- p.1 / Chapter 1.1 --- An Overview of the Immune System --- p.2 / Chapter 1.1.1 --- Innate Immunity --- p.2 / Chapter 1.1.2 --- Adaptive Immunity --- p.3 / Chapter 1.1.2.1 --- Humoral antibody immune response --- p.4 / Chapter 1.1.2.2 --- Cell- mediated immune response --- p.5 / Chapter 1.2 --- Immunomodulation --- p.6 / Chapter 1.3 --- An overview of the Host-mediated response against tumours --- p.9 / Chapter 1.3.1 --- T and B lymphocytes --- p.9 / Chapter 1.3.2 --- M acrophages --- p.14 / Chapter 1.3.3 --- Natural killer cells --- p.17 / Chapter 1.3.4 --- Lymphokines-activated killer cells --- p.20 / Chapter 1.3.5 --- Tumour infiltrating lymphocytes --- p.22 / Chapter 1.3.6 --- Cytokines --- p.23 / Chapter 1.4 --- Carbohydrates as Potential Immunostimulating agents --- p.33 / Chapter 1.5 --- General Properties of Bupleuri radix (B.R.) --- p.35 / Chapter Chapter Two: --- Materials and Methods --- p.36 / Chapter 2.1 --- Materials --- p.37 / Chapter 2.1.1 --- Animals --- p.37 / Chapter 2.1.2 --- Bupleuri radix --- p.37 / Chapter 2.1.3 --- "Buffers, culture media and chemicals" --- p.37 / Chapter 2.1.4 --- Cell lines --- p.48 / Chapter 2.2 --- Methods --- p.49 / Chapter 2.2.1 --- Extraction and fractionation of Bupleuri radix --- p.49 / Chapter 2.2.2 --- Purification of Bupleuri radix --- p.54 / Chapter 2.2.3 --- Characterization of Bupleuri radix --- p.55 / Chapter 2.2.4 --- In vivo Drug Treatment --- p.59 / Chapter 2.2.5 --- Isolation and preparation of cells --- p.59 / Chapter 2.2.6 --- Assays for the immunomodulatory activities of Bupleuri radix --- p.62 / Chapter 2.2.7 --- Assays for the immunorestorative properties of Bupleuri radix --- p.74 / Chapter 2.2.8 --- Assays for the anti-tumour activities of Bupleuri radix --- p.75 / Chapter 2.2.9 --- Statistical analysis --- p.83 / Chapter Chapter Three: --- "Fractionation, Purification and Characterization of Bioactive Compounds from Bupleuri radix" --- p.84 / Chapter 3.1 --- Results / Chapter 3.1.1 --- Extraction and Fractionation of Bupleuri radix --- p.85 / Chapter 3.1.2 --- Purification of Bupleuri radix --- p.85 / Chapter 3.1.3 --- Carbohydrate and Protein Contents of B.R. Fractions --- p.87 / Chapter 3.1.4 --- Lack of cytotoxicity of Bupleuri radix to Mouse Splenocytes --- p.91 / Chapter 3.1.5 --- LC50 of B.R. Fractions determined by Brine Shrimp Bioassay --- p.91 / Chapter 3.1.6 --- Heat stability of B.R. Fractions --- p.93 / Chapter 3.1.7 --- "Uronic Acid Content of BRIai, BRIaii, BRIbi and BRIbii" --- p.93 / Chapter 3.2 --- Discussion --- p.93 / Chapter Chapter Four: --- The Immunomodulatory Activities of Bupleuri radix --- p.96 / Chapter 4.1 --- Results / Chapter 4.1.1 --- Effect of Bupleuri radix on the Specific and Nonspecific Immunity --- p.97 / Chapter 4.1.1.1 --- Mitogenic effect of B.R. Fractions on Murine Splenocytes in vitro --- p.97 / Chapter 4.1.1.2 --- Mitogenic effect of B.R. Fractions on Murine Splenocytes ex vivo --- p.97 / Chapter 4.1.1.3 --- In vitro Mitogenic effect of B.R. Fractions treated with Periodate --- p.103 / Chapter 4.1.1.4 --- In vitro Mitogenic effect of B.R. Fractions treated with Acetic Acid --- p.103 / Chapter 4.1.1.5 --- In vitro Co -mitogenic effect of B.R. Fractions with Polymyxin B Sulphate --- p.107 / Chapter 4.1.1.6 --- Effect of B.R. Fractions on Lymphocyte sub-populations --- p.107 / Chapter 4.1.1.7 --- Primary Humoral Immune Response to SRBC in B.R.-treated mice --- p.107 / Chapter 4.1.1.8 --- Activity of cytotoxic T cells in B.R-treated mice --- p.111 / Chapter 4.1.1.9 --- Effect of B.R. Fractions on Interleukin-1 - like Factors Production --- p.111 / Chapter 4.1.1.10 --- Effect of B.R. Fractions on Interleukin-2 Production --- p.116 / Chapter 4.1.1.11 --- Effect of B.R. Fractions on Interleukin-2 Receptor Expression on Murine Splenocytes --- p.116 / Chapter 4.1.1.12 --- Effect of B.R. Fractions on GM-CSF Production --- p.119 / Chapter 4.1.1.13 --- Immunopotentiating effects of B.R. Fractions on Macrophages: --- p.119 / Chapter 4.1.1.13.1 --- In vivo Migration of Macrophages in B.R.-treated mice --- p.119 / Chapter 4.1.1.13.2 --- Effect of B.R. Fractions on the Fc Receptor Expression on Murine Resident Peritoneal Exudate Cells --- p.123 / Chapter 4.1.2 --- Immunorestorative Properties of Bupleuri radix --- p.123 / Chapter 4.1.2.1 --- Effect of B.R. Fractions on Lymphocyte Blastogenesis in Aged Mice --- p.123 / Chapter 4.1.2.2 --- Effect of B.R. Fractions on Lymphocyte Blastogenesis in Tumour-bearing Mice --- p.125 / Chapter 4.2 --- Discussion --- p.125 / Chapter Chapter Five: --- The Anti-tumour Activities of Bupleuri radix --- p.132 / Chapter 5.1 --- Results / Chapter 5.1.1 --- Cytostatic Effect of B.R. Fractions on Murine Tumour Cell Lines in vitro --- p.133 / Chapter 5.1.2 --- Effect of B.R. Fractions on the Growth of Tumour Ceils in vivo --- p.133 / Chapter 5.1.3 --- Effect of B.R. Fractions on the Survival of EAT-bearing mice --- p.140 / Chapter 5.1.4 --- Ex vivo Induction of Natural Killer Cell Activity by B.R. Fractions --- p.146 / Chapter 5.1.5 --- In vitro Induction of Lymphokine-activated Killer Cell Activity by B.R Fractions --- p.149 / Chapter 5.1.6 --- In vivo Induction of Tumour Infiltrating Lymphocytes by B.R. Fractions --- p.149 / Chapter 5.1.7 --- In vitro Induction of Macrophage-mediated Cytostatic Effect on Tumour Cells by B.R. Fractions --- p.151 / Chapter 5.1.8 --- In vitro Induction of Macrophage-mediated Cytostatic Eifect on Tumour Cells by B.R. Fractions --- p.153 / Chapter 5.1.9 --- Effect of B.R. Fractions on γ-interferon Production in vitro --- p.156 / Chapter 5.2 --- Discussion --- p.156 / Chapter Chapter Six: --- "General Discussion, Conclusion and Future Prospects" --- p.164 / Bibliography --- p.i

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_319152
Date January 1993
ContributorsKok, Dick Shun Louis., Chinese University of Hong Kong Graduate School. Division of Biochemistry.
PublisherChinese University of Hong Kong
Source SetsThe Chinese University of Hong Kong
LanguageEnglish
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xi, [178] leaves : ill. ; 30 cm.
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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