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Molecular characterization for oncogenic human papillomaviruses.

Tam On Yi Ann. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2006. / Includes bibliographical references (leaves 138-152). / Abstracts in English and Chinese. / ABSTRACT --- p.I / ACKNOWLEDGMENTS --- p.VI / ABBREVIATIONS --- p.VIII / LIST OF FIGURES --- p.X / LIST OF TABLES --- p.XI / CONTENTS --- p.XII / Chapter Chapter One: --- Introduction --- p.1 / Chapter 1.1 --- History of human papillomavirus --- p.2 / Chapter 1.2 --- Biology of human papillomavirus --- p.4 / Chapter 1.2.1 --- Classification --- p.4 / Chapter 1.2.2 --- Genome structure --- p.5 / Chapter 1.2.3 --- Properties of gene products --- p.6 / Chapter 1.2.3.1 --- El gene --- p.6 / Chapter 1.2.3.2 --- E2 gene --- p.7 / Chapter 1.2.3.3 --- E4 gene --- p.7 / Chapter 1.2.3.4 --- E5 gene --- p.7 / Chapter 1.2.3.5 --- E6 gene --- p.7 / Chapter 1.2.3.6 --- E7 gene --- p.8 / Chapter 1.2.3.7 --- LI and L2 genes --- p.9 / Chapter 1.2.4 --- Latent and lytic life cycle --- p.9 / Chapter 1.2.5 --- Host specificity --- p.10 / Chapter 1.2.6 --- Site of infection --- p.11 / Chapter 1.2.7 --- Clinical manifestations --- p.11 / Chapter 1.2.8 --- Mode of infection --- p.12 / Chapter 1.2.9 --- Detection method --- p.13 / Chapter 1.2.9.1 --- DNA hybridization --- p.13 / Chapter 1.2.9.2 --- DNA amplification methods --- p.15 / Chapter 1.2.9.3 --- Hybrid capture assay --- p.16 / Chapter 1.2.9.4 --- Other DNA detection methods --- p.17 / Chapter 1.2.9.5 --- Serology --- p.18 / Chapter 1.3 --- Biology of cervical intraepithelial neoplasia and cervical cancer --- p.19 / Chapter 1.3.1 --- Grading of severity of cervical neoplasia --- p.20 / Chapter 1.3.2 --- Treatment of cervical intraepithelial lesions --- p.22 / Chapter 1.3.3 --- Prognosis after treatment --- p.22 / Chapter 1.4 --- Epidemiology of cervical cancer --- p.23 / Chapter 1.4.1 --- Global burden of disease --- p.23 / Chapter 1.4.2 --- Local burden of disease --- p.23 / Chapter 1.4.2.1 --- Incidence --- p.23 / Chapter 1.4.2.2 --- Mortality --- p.24 / Chapter 1.4.2.3 --- Age distribution --- p.24 / Chapter 1.4.2.4 --- Trends of incidence and mortality --- p.25 / Chapter 1.4.2.5 --- Morbidity --- p.25 / Chapter 1.4.2.6 --- International comparison --- p.25 / Chapter 1.5 --- Aetiology and risk factors --- p.26 / Chapter 1.5.1 --- Human papillomavirus infection --- p.26 / Chapter 1.5.2 --- Number of sexual partners --- p.26 / Chapter 1.5.3 --- Age of first sexual intercourse --- p.27 / Chapter 1.5.4 --- Presence of other sexually-transmitted diseases --- p.28 / Chapter 1.5.5 --- Cigarette smoking --- p.29 / Chapter 1.5.6 --- Diet --- p.30 / Chapter 1.5.7 --- Oral contraceptives --- p.30 / Chapter 1.5.8 --- Parity --- p.31 / Chapter 1.5.9 --- Age --- p.32 / Chapter 1.5.10 --- Socio-economic status --- p.32 / Chapter 1.6 --- Malignant transformation of human papillomavirus infection --- p.33 / Chapter 1.7 --- Primary prevention of cervical cancer - vaccine for human papillomavirus --- p.38 / Chapter 1.7.1 --- Classification of vaccine for human papillomavirus --- p.38 / Chapter 1.7.2 --- Human papillomavirus vaccination combined with human papillomavirus screening --- p.39 / Chapter 1.8 --- Secondary prevention of cervical cancer --- p.40 / Chapter 1.8.1 --- Cytology screening --- p.40 / Chapter 1.8.2 --- Detection of human papillomavirus --- p.41 / Chapter 1.9 --- Human papillomavirus and cervical cancer --- p.43 / Chapter 1.9.1 --- Risk association between cervical cancer and human papillomavirus infection --- p.43 / Chapter 1.9.2 --- World-wide prevalence of human papillomavirus types in cervical cancer --- p.43 / Chapter 1.9.3 --- Human papillomavirus prevalence in China and Hong Kong --- p.44 / Chapter Chapter Two: --- Materials and Methods --- p.49 / Chapter 2.1 --- Ethics approval --- p.50 / Chapter 2.2 --- Sample management --- p.50 / Chapter 2.2.1 --- Sample collection --- p.50 / Chapter 2.2.2 --- Sample storage and labelling --- p.50 / Chapter 2.3 --- DNA extraction --- p.51 / Chapter 2.3.1 --- Physical extraction 226}0ؤ heating --- p.51 / Chapter 2.3.2 --- Chemical extraction - Qiagen kit extraction --- p.51 / Chapter 2.4 --- Polymerase chain reaction --- p.53 / Chapter 2.4.1 --- Controls for polymerase chain reaction --- p.53 / Chapter 2.4.2 --- Beta-globin polymerase chain reaction --- p.53 / Chapter 2.4.3 --- HPV 52-specific human papillomavirus polymerase chain reaction --- p.56 / Chapter 2.4.4 --- Consensus human papillomavirus L1 open-reading frame polymerase chain reaction --- p.57 / Chapter 2.4.4.1 --- GP5+/6+ polymerase chain reaction --- p.57 / Chapter 2.4.4.2 --- MY09/11 polymerase chain reaction --- p.60 / Chapter 2.4.4.3 --- PGMY09/11 polymerase chain reaction --- p.63 / Chapter 2.5 --- Genotyping of human papillomavirus --- p.65 / Chapter 2.5.1 --- Restriction fragment length polymorphism --- p.65 / Chapter 2.5.2 --- Reverse line-blot hybridization --- p.67 / Chapter 2.6 --- Sequencing --- p.69 / Chapter 2.6.1 --- Sequencing for HPV genotyping --- p.69 / Chapter 2.6.2 --- Sequencing of HPV 52 E6 and E7 genes --- p.69 / Chapter 2.7 --- Statistical analysis --- p.70 / Chapter Chapter Three --- Study I 226}0ؤ Comparison of Three HPV DNA Detection Methods --- p.71 / Chapter 3.1 --- Objective --- p.72 / Chapter 3.2 --- Study plan --- p.72 / Chapter 3.3 --- Results --- p.74 / Chapter 3.3.1 --- Study population --- p.74 / Chapter 3.3.2 --- Optimisation of polymerase chain reactions --- p.74 / Chapter 3.3.3 --- Method 1: GP5+/6+ PCR followed by cycle sequencing --- p.76 / Chapter 3.3.4 --- Method 2: MY09/11 PCR followed by restriction fragment length polymorphism --- p.76 / Chapter 3.3.5 --- Method 3: PGMY09/11 PCR followed by reverse line-blot hybridization --- p.77 / Chapter 3.3.6 --- Prevalence and genotype distribution of human papillomavirus infection in cervical cancer patients --- p.81 / Chapter 3.3.7 --- Detection of multiple infections --- p.81 / Chapter 3.3.8 --- Sensitivity of the detection methods --- p.82 / Chapter 3.3.9 --- Comparison of prevalence rates of human papillomavirus genotypes --- p.82 / Chapter 3.3.10 --- Comparison of genotype distribution in Hong Kong cervical cancer patients with other geographic regions --- p.83 / Chapter 3.3.11 --- Follow-up investigation of GP5+/6+ primer binding site in HPV 52 --- p.84 / Chapter 3.4 --- Discussion --- p.91 / Chapter Chapter Four --- Study II - Post-treatment Follow-up Study on Patients with High-grade Cervical Lesions --- p.95 / Chapter 4.1 --- Objective --- p.96 / Chapter 4.2 --- Study plan --- p.96 / Chapter 4.3 --- Results --- p.97 / Chapter 4.3.1 --- Study population --- p.97 / Chapter 4.3.2 --- The prevalence and genotype distribution of human papillomavirus infection before treatment --- p.98 / Chapter 4.3.3 --- Persistent human papillomavirus infection --- p.99 / Chapter 4.3.4 --- Risk-factors associated with persistent human papillomavirus infection --- p.99 / Chapter 4.3.4.1 --- Excision margin status --- p.99 / Chapter 4.3.4.2 --- Multiple human papillomavirus infections --- p.99 / Chapter 4.4 --- Discussion --- p.108 / Chapter 4.4.1 --- Prevalence and genotype distribution of human papillomavirus in high-grade cervical neoplasia --- p.108 / Chapter 4.4.2 --- Risk factors for cervical intraepithelial neoplasia recurrence --- p.110 / Chapter Chapter Five --- Study III - Investigation of Human Papillomavirus 52 Sequence Variation --- p.115 / Chapter 5.1 --- Objective --- p.116 / Chapter 5.2 --- Study plan --- p.116 / Chapter 5.3 --- Results --- p.117 / Chapter 5.3.1 --- Study population --- p.117 / Chapter 5.3.2 --- Nucleotide sequence variations --- p.119 / Chapter 5.3.2.1 --- Human papillomavirus 52 E6 open-reading frame --- p.119 / Chapter 5.3.2.2 --- Human papillomavirus 52 E7 open-reading frame --- p.123 / Chapter 5.3.2.3 --- Comparison of nucleotide sequence variations in HPV 52 E6 and E7 open-reading frame --- p.128 / Chapter 5.4 --- Discussion --- p.134 / References --- p.137

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_325564
Date January 2006
ContributorsTam, On Yi Ann., Chinese University of Hong Kong Graduate School. Division of Microbiology.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xv, 152 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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