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Prenatal cocaine exposure: the effects on the rat brain dopaminergic system of the offspring.

by Choi, Heung Ling. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1994. / Includes bibliographical references (leaves 79-95). / Acknowledgement --- p.iv / Abstract --- p.vi / Chapter CHAPTER 1 --- INTRODUCTION / Chapter 1.1 --- Cocaine --- p.1 / Chapter 1.1.1 --- History --- p.1 / Chapter 1.1.2 --- Epidemiology --- p.2 / Chapter 1.1.3 --- Pharmacology --- p.3 / Chapter 1.2 --- Maternal Cocaine Abuse --- p.5 / Chapter 1.2.1 --- Human Studies --- p.5 / Chapter 1.2.1.1 --- Prevalence --- p.5 / Chapter 1.2.1.2 --- Effects of Cocaine on the Developing Fetus --- p.7 / Chapter 1.2.1.2.1 --- Fetal Mortality --- p.8 / Chapter 1.2.1.2.2 --- Placental Abruption --- p.9 / Chapter 1.2.1.2.3 --- Premature Birth --- p.9 / Chapter 1.2.1.2.4 --- Neonatal Effects --- p.10 / Chapter 1.2.1.3 --- Congenital Abnormalities --- p.11 / Chapter 1.2.1.3.1 --- Cardiovascular Abnormality --- p.11 / Chapter 1.2.1.3.2 --- Genitourinary Tract Malformation --- p.12 / Chapter 1.2.1.3.3 --- Gastrointestinal Abnormality --- p.12 / Chapter 1.2.1.3.4 --- Respiratory Disorders --- p.13 / Chapter 1.2.1.3.5 --- Visual and Hearing Disorders --- p.14 / Chapter 1.2.1.3.6 --- CNS and Behavioural Abnormalities --- p.15 / Chapter 1.2.2 --- Animal Studies --- p.17 / Chapter 1.2.2.1 --- "Routes of Administration, Dosage and Tissue Distribution " --- p.18 / Chapter 1.2.2.2 --- Maternal and Offspring Effects --- p.21 / Chapter 1.2.2.2.1 --- Fetal and Maternal Mortality --- p.22 / Chapter 1.2.2.2.2 --- Gestational Length --- p.22 / Chapter 1.2.2.2.3 --- Maternal Weight Gain and Fetal Weight --- p.23 / Chapter 1.2.2.2.4 --- Little Size --- p.24 / Chapter 1.2.2.3 --- Congenital Abnormalities --- p.24 / Chapter 1.2.2.4 --- Behavioral Changes --- p.26 / Chapter 1.2.2.5 --- Neurochemical Changes --- p.28 / Chapter 1.2.2.5.1 --- Glucose Metabolism --- p.28 / Chapter 1.2.2.5.2 --- Dopamine Transporter --- p.29 / Chapter 1.2.2.5.3 --- Dopamine D1 Receptor --- p.29 / Chapter 1.2.2.5.4 --- Dopamine D2 Receptor --- p.30 / Chapter 1.2.2.5.5 --- Tyrosine Hydroxylase --- p.30 / Chapter 1.2.2.5.6 --- Other Changes --- p.31 / Chapter 1.3 --- The Aim of the Study --- p.31 / Chapter CHAPTER II --- MATERIALS AND METHODS / Chapter 2.1 --- Administration of Cocaine --- p.34 / Chapter 2.2 --- Biochemical Studies --- p.35 / Chapter 2.2.1 --- Receptor Binding Assays --- p.36 / Chapter 2.2.1.1 --- Dopamine Transporter --- p.37 / Chapter 2.2.1.1.1 --- Specific Binding Assay and Scatchard Analysis --- p.37 / Chapter 2.2.1.2 --- Dopamine D1 Receptor --- p.38 / Chapter 2.2.1.2.1 --- Association Curve --- p.38 / Chapter 2.2.1.2.2 --- Competition Assay --- p.39 / Chapter 2.2.1.2.3 --- Specific Binding Assay and Scatchard Analysis --- p.39 / Chapter 2.2.1.3 --- Dopamine D2 Receptor --- p.39 / Chapter 2.2.1.3.1 --- Association Curve --- p.40 / Chapter 2.2.1.3.2 --- Competition Assay --- p.40 / Chapter 2.2.1.3.3 --- Specific Binding Assay and Scatchard Analysis --- p.40 / Chapter 2.2.1.4 --- Assay for Residual Cocaine in Maternal Brain --- p.41 / Chapter 2.3 --- Statistics --- p.42 / Chapter 2.4 --- Morphological Studies --- p.42 / Chapter 2.4.1 --- Tyrosine Hydroxylase (TH) Immunocytochemical Staining --- p.42 / Chapter 2.5 --- Molecular Genetic Studies --- p.44 / Chapter 2.5.1 --- Material for DNA Insert --- p.44 / Chapter 2.5.1.1 --- "Dopamine Transporter, D2 receptor and β-actin cDNA Probe " --- p.44 / Chapter 2.5.2 --- Preparation for DNA Insert --- p.45 / Chapter 2.5.2.1 --- Competent Cells and Transformation of Plasmid --- p.45 / Chapter 2.5.2.2 --- Growth Transformed Bacteria and Isolation of DNA --- p.46 / Chapter 2.5.2.3 --- Purification of cDNA by Geneclean® II Kit --- p.47 / Chapter 2.5.3 --- Isolation of Total mRNA From Tissue --- p.47 / Chapter 2.5.4 --- Northern Blot Analysis --- p.48 / Chapter 2.5.4.1 --- Analysis of Northern Blots --- p.50 / Chapter 2.5.5 --- In Situ Hybridization --- p.50 / Chapter 2.5.5.1 --- Tissue Preparation --- p.50 / Chapter 2.5.5.2 --- Preparation of Dopamine Transporter Ribroprobe …… --- p.50 / Chapter 2.5.5.3 --- In Situ Hybridization Histochemistry --- p.51 / Chapter CHAPTER III --- RESULTS / Chapter 3.1 --- "Litter Size, Birth Weight and Maternal Weight Gain " --- p.53 / Chapter 3.2 --- Biochemical Studies --- p.53 / Chapter 3.2.1 --- Specific Binding --- p.53 / Chapter 3.2.2 --- Dopamine Transporter - Scatchard Analysis --- p.54 / Chapter 3.2.3 --- Dopamine Receptor --- p.55 / Chapter 3.2.3.1 --- Association Curve --- p.56 / Chapter 3.2.3.2 --- Competitive Curve --- p.57 / Chapter 3.2.3.3 --- Scatchard Analysis --- p.57 / Chapter 3.2.4 --- Dopamine D2 Receptor --- p.59 / Chapter 3.2.4.1 --- Association Curve --- p.59 / Chapter 3.2.4.2 --- Competitive Curve --- p.59 / Chapter 3.2.4.3 --- Scatchard Analysis --- p.59 / Chapter 3.2.5 --- Residual Cocaine Assay in Maternal Brain --- p.61 / Chapter 3.2.5.1 --- Specific Binding --- p.61 / Chapter 3.2.5.1.1 --- Dopamine Transporter --- p.61 / Chapter 3.3.5.1.2 --- Dopamine D1 Receptor --- p.62 / Chapter 3.3.5.1.3 --- Dopamine D2 Receptor --- p.62 / Chapter 3.3 --- Morphological Studies --- p.62 / Chapter 3.3.1 --- Tyrosine Hydroxylase (TH) Immunocytochemical Staining --- p.62 / Chapter 3.4 --- Molecular Genetic Studies --- p.63 / Chapter 3.4.1 --- Northern Blot Analysis --- p.63 / Chapter 3.4.1.1 --- Dopamine Transporter --- p.63 / Chapter 3.4.1.2 --- Dopamine D2 Receptor --- p.64 / Chapter 3.4.2 --- In Situ Hybridization --- p.64 / Chapter CHAPTER IV --- DISCUSSION AND CONCLUSION / Chapter 4.1 --- Discussion --- p.65 / Chapter 4.2 --- Conclusion --- p.77 / References --- p.79 / Publications --- p.95

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_318204
Date January 1994
ContributorsChoi, Heung Ling., Chinese University of Hong Kong Graduate School. Division of Basic Medical Sciences.
PublisherChinese University of Hong Kong
Source SetsThe Chinese University of Hong Kong
LanguageEnglish
Detected LanguageEnglish
TypeText, bibliography
Formatprint, ix, 95, [6] leaves, [50] leaves of plates : 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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