Yeung Chung Man. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (leaves 83-97). / Abstracts in English and Chinese. / Abstract --- p.i / Abstract (Chinese) --- p.iv / Acknowledgements --- p.vii / Table of contents --- p.ix / List of figures --- p.xii / List of tables --- p.xiv / List of abbreviations --- p.xv / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- General Introduction --- p.1 / Chapter 1.2 --- Literature Review --- p.5 / Chapter 1.2.1 --- Cancer and melanoma --- p.5 / Chapter 1.2.2 --- Anticancer drugs from natural products --- p.6 / Chapter 1.2.3 --- Challenges in treatment of melanoma --- p.9 / Chapter 1.2.4 --- TCM - New source of natural products for cancer therapy --- p.10 / Chapter 1.2.6 --- The genus Schefflera --- p.11 / Chapter 1.2.7 --- Anticancer activities of triterpenoids --- p.16 / Chapter 1.2.8 --- Cancer and apoptosis --- p.17 / Chapter 1.2.8.1 --- The Apoptosis Pathways --- p.20 / Chapter 1.2.9 --- Studies of anticancer molecules against melanoma --- p.26 / Chapter 1.2.9.1 --- In vitro models for studying anticancer molecules --- p.26 / Chapter 1.2.9.2 --- In vivo models for studying anticancer molecules --- p.30 / Chapter Chapter 2 --- Materials and Methods --- p.34 / Chapter 2.1 --- Phytochemicals --- p.34 / Chapter 2.2 --- "Chemicals, Cell Lines and Culture Conditions" --- p.34 / Chapter 2.3 --- Determination of in vitro antiproliferative effects of HLDA and the ethyl acetate fraction from S. heptaphylla on human cancer cells --- p.36 / Chapter 2.3.1 --- MTT assay --- p.36 / Chapter 2.4 --- Determination of the in vitro antiproliferative mechanisms of HLDA and the ethyl acetate fraction from S. heptaphylla in human melanoma A375 cells --- p.37 / Chapter 2.4.1 --- Flow cytometric analysis --- p.37 / Chapter 2.4.2 --- Western blot analysis --- p.38 / Chapter 2.5 --- Determination of the in vivo anticancer effects of the ethyl acetate fraction from S. heptaphylla --- p.41 / Chapter 2.5.1 --- Determination of cancer chemopreventive effect of the ethyl acetate fraction with DMBA/TPA-induced skin carcinogenesis model --- p.41 / Chapter 2.5.2 --- Determination of cancer therapeutic effect of the ethyl acetate fraction with athymic BALB/c nude mice model --- p.42 / Chapter 2.6 --- Statistical Analysis --- p.44 / Chapter Chapter 3 --- Results --- p.45 / Chapter 3.1 --- Effects of HLDA and the ethyl acetate fraction on viability and proliferation of different cancer cell lines by MTT assay --- p.45 / Chapter 3.2 --- Effects of HLDA and the ethyl acetate fraction on cell cycle and apoptosis in A375 cells determined by DNA flow cytometry --- p.46 / Chapter 3.3 --- Effects of HLD A and the ethyl acetate fraction on apoptosis induction in A375 cells determined by Western blotting --- p.53 / Chapter 3.4 --- Effects of HLD A and ethyl acetate fraction on caspases in A375 cells --- p.55 / Chapter 3.5 --- Effects of caspase inhibitors on the HLDA- and the ethyl acetate fraction-induced apoptosis in A375 cells --- p.57 / Chapter 3.6 --- Effects of HLD A and the ethyl acetate fraction on the expression of Bcl-2 family proteins in A375 cells --- p.62 / Chapter 3.7 --- Chemopreventive effect of the ethyl acetate fraction from S. heptaphylla on the DMBA/TPA-induced skin carcinogenesis model --- p.65 / Chapter 3.8 --- Chemotherapeutic effect of the ethyl acetate fraction from S. heptaphylla on A375 xenograft in athymic nude mice --- p.70 / Chapter Chapter 4 --- Discussion --- p.73 / References --- p.83
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_325860 |
| Date | January 2007 |
| Contributors | Yeung, Chung Man., Chinese University of Hong Kong Graduate School. Division of Biology. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xvi, 97 leaves : ill. (some col.) ; 30 cm. |
| Rights | Use 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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