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Cellular uptake and effect of phosphorothioated antisense oligodeoxynucleotides against glucose transporter 1 and glucose transporter 5 on breast tumor MCF-7 cells.

by Tsui Hong Teng. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (leaves 174-181). / Abstracts in English and Chinese. / A CKNO WLED GMENTS --- p.7 / ABSTRACT --- p.8-10 / Chapter Chapter 1: --- Introduction: --- p.11-44 / Chapter 1.1) --- Glucose transporters / Chapter 1.2) --- Glucose transporters and cancers / Chapter 1.3) --- Antisense strategies / Chapter 1.4) --- Cellular uptake of oligonucleotides / Chapter 1.5) --- Hyperthermia and combined treatments / Chapter Chapter 2: --- Materials and methods --- p.45-60 / Chapter 2.1) --- Materials: / Chapter 2.1a) --- Cell lines and culture media / Chapter 2.1b) --- Oligonucleotides synthesis / Chapter 2.1c) --- Chemicals / Chapter 2.2) --- Methods: / Chapter 2.2a) --- Oligonucleotide design / Chapter 2.2b) --- Oligonucleotide treatment / Chapter 2.2c) --- Flow cytometry / Chapter 2.2d) --- Confocal microscopy / Chapter 2.2e) --- MTT assay for cytotoxicity or cell proliferation / Chapter Chapter 3: --- Cellular uptake of oligonucleotide spontaneously and Lipofectin-aided: --- p.61-85 / Chapter 3.1) --- Introduction / Chapter 3.2) --- Flow cytometric studies / Chapter 3.3) --- Confocal microscopic studies / Chapter 3.4) --- Cytotoxic effect of Lipofectin alone on MCF-7 cells / Chapter 3.5) --- Discussion / Chapter Chapter 4: --- Hyperthermia can enhance oligonucleotide uptake: --- p.86-118 / Chapter 4.1) --- Introduction / Chapter 4.2) --- Flow cytometric studies / Chapter 4.3) --- Confocal microscopic studies / Chapter 4.4) --- Cytotoxic effect of hyperthermia on MCF-7 cells / Chapter 4.5) --- FITC-ODN uptake in survival cells by propidium iodide (PI) exclusion method for hyperthermia / Chapter 4.6) --- Discussion / Chapter Chapter 5: --- The antiproliferative effects of antisense molecules against Glut-1 and 5 on MCF- 7 cells transfected by Lipofectin: --- p.119-146 / Chapter 5.1) --- Introduction / Chapter 5.2) --- The growth curve of MCF-7 cells / Chapter 5.3) --- The calibration of MTT assay / Chapter 5.4) --- The effect of antisense Glut-1 concentration without Lipofectin on MCF-7 cells / Chapter 5.5) --- The effect of antisense Glut-1 concentration with Lipofectin on MCF-7 cells / Chapter 5.6) --- The effect of antisense Glut-5 concentration without Lipofectin on MCF-7 cells / Chapter 5.7) --- The effect of antisense Glut-5 concentration with Lipofectin on MCF-7cells / Chapter 5.8) --- The effect of transfection time of antisense Glut-1 on MCF-7 cells / Chapter 5.9) --- The effect of transfection time of antisense Glut-5 on MCF-7 cells / Chapter 5.10) --- The effect of transfection time of antisense Glut-5 for higher concentration on MCF-7 cells / Chapter 5.11) --- The effect of antisense Glut-1 to Lipofectin (w/w) ratio on MCF-7 cells / Chapter 5.12) --- The effect of antisense Glut-1 to Lipofection (w/w) ratio for higher transfection time on MCF-7 cells / Chapter 5.13) --- The effect of antisense Glut-5 to Lipofectin (w/w) ratio on MCF-7 cells / Chapter 5.14) --- Discussion / Chapter Chapter 6: --- Combined treatments: --- p.147-162 / Chapter 6.1) --- Introduction / Chapter 6.2) --- The effect of combined treatment of antisense Glut-1 combined with antisense Glut-5 on MCF-7 cells / Chapter 6.3) --- The chronic effect of hyperthermia for 5 hours on MCF-7 cells / Chapter 6.4) --- The effect of combined treatment between antisense Glut-1 and hyperthermia on MCF-7 cells / Chapter 6.5) --- The net effect of antisense Glut-1 in combined treatment between hyperthermia and antisense Glut-1 on MCF-7 cells / Chapter 6.6) --- The effect of combined treatment between antisense Glut-5 and hyperthermia on MCF-7 cells / Chapter 6.7) --- The net effect of antisense Glut-5 in combined treatment between hyperthermia and antisense Glut-5 on MCF-7 cells / Chapter 6.8) --- Discussion / Chapter Chapter 7: --- Discussion: --- p.163-173 / Chapter Chapter 8: --- References: --- p.174-181

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_322765
Date January 1999
ContributorsTsui, Hong Teng., Chinese University of Hong Kong Graduate School. Division of Biochemistry.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, 181 leaves : ill. (some col.) ; 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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