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Effect of intermittent hypoxia on hippocampal long-term synaptic plasticity in mouse.

Xie, Hui. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2008. / Includes bibliographical references (leaves 91-116). / Abstracts in English and Chinese. / CONTENTS --- p.I / ACKNOWLEDGEMENTS --- p.i / ABSTRACT --- p.ii / 中文摘要 --- p.v / Chapter CHAPTER 1 --- INTRODUCTION --- p.1 / Chapter 1.1 --- Overview of the Study --- p.1 / Chapter 1.2 --- Obstructive Sleep Apnea --- p.4 / Chapter 1.2.1 --- Epidemiology --- p.5 / Chapter 1.2.1.1 --- Prevalence --- p.5 / Chapter 1.2.1.2 --- Risk Factors --- p.6 / Chapter 1.2.2 --- Pathogenesis --- p.8 / Chapter 1.2.3 --- Pathophysiologic Consequences --- p.9 / Chapter 1.2.4 --- Diagnosis --- p.12 / Chapter 1.2.5 --- Treatment --- p.13 / Chapter 1.3 --- Memory and Long-term Potentiation --- p.15 / Chapter 1.3.1 --- Memory --- p.15 / Chapter 1.3.1.1 --- Classification of Memory --- p.15 / Chapter 1.3.1.1 --- Physiology of Memory --- p.17 / Chapter 1.3.2 --- Hippocampus --- p.18 / Chapter 1.3.2.1 --- Anatomy --- p.18 / Chapter 1.3.2.2 --- Hippocampus and Memory --- p.20 / Chapter 1.3.3 --- Long-term Potentiation (LTP) --- p.20 / Chapter 1.3.3.1 --- Discovery of LTP --- p.21 / Chapter 1.3.3.2 --- Types of LTP --- p.22 / Chapter 1.3.3.3 --- Properties of NMDA-LTP --- p.23 / Chapter 1.3.3.4 --- Early Phase LTP and Mechanism --- p.24 / Chapter 1.3.3.5 --- Late Phase LTP and Mechanism --- p.28 / Chapter 1.3.3.6 --- Important Factors in Long-term Potentiation --- p.29 / Chapter 1.4 --- Brain-derived Neurotrophic Factor (BDNF) --- p.33 / Chapter 1.4.1 --- Neurotrophins --- p.33 / Chapter 1.4.2 --- Structure and Expression of BDNF --- p.36 / Chapter 1.4.3 --- BDNF and Synaptic Plasticity --- p.37 / Chapter 1.4.3.1 --- BDNF and E-LTP --- p.38 / Chapter 1.4.3.2 --- BDNF and L-LTP --- p.39 / Chapter CHAPTER 2 --- METHODS --- p.43 / Chapter 2.1 --- Animal model of Obstructive Sleep Apnea --- p.43 / Chapter 2.1.1 --- Chronic Intermittent Hypoxia --- p.43 / Chapter 2.1.2 --- Bodyweight During Hypoxia Treatment --- p.47 / Chapter 2.2 --- Electrophysiological Experiments --- p.47 / Chapter 2.2.1 --- Brain Slice Preparation --- p.47 / Chapter 2.2.2 --- Multi-electrode Recording Setup (MED64) --- p.48 / Chapter 2.2.3 --- Slice Superfusion --- p.51 / Chapter 2.3.4 --- Field Potential Recordings --- p.53 / Chapter 2.3.5 --- LTP Induction Protocol --- p.55 / Chapter 2.3 --- Stereotaxic Surgery --- p.57 / Chapter 2.4 --- Drugs and Data Analysis --- p.58 / Chapter CHAPTER 3 --- RESULTS --- p.59 / Chapter 3.1 --- Validation of the OSA model --- p.59 / Chapter 3.2 --- Optimization for Studies of Early and Late-phase LTP by MED64 --- p.60 / Chapter 3.2.1 --- Optimization of Brain Slices --- p.60 / Chapter 3.2.2 --- Optimization of Field Potential Recording --- p.62 / Chapter 3.2.3 --- Optimization for LTP Study --- p.65 / Chapter 3.3 --- Effect of Intermittent Hypoxia on Hippocampal LTP --- p.68 / Chapter 3.3.1 --- Early-phase LTP (E-LTP) --- p.68 / Chapter 3.3.2 --- Late-phase LTP (L-LTP) --- p.71 / Chapter 3.4 --- Effect of BDNF on Intermittent Hypoxia-induced LTP Impairment --- p.75 / Chapter 3.4.1 --- BDNF Rescues LTP Impairment --- p.75 / Chapter 3.4.2 --- BDNF prevents LTP Impairment --- p.78 / Chapter CHAPTER 4 --- DISCUSSION --- p.80 / Chapter 4.1 --- Chronic Intermittent Hypoxia Model of OSA in Mice --- p.80 / Chapter 4.2 --- Impairment of LTP Induced by Intermittent Hypoxia --- p.82 / Chapter 4.3 --- The role of BDNF in IH-induced Impairment in Hippocampal Synaptic Plasticity --- p.84 / Chapter 4.4 --- Future Studies --- p.89 / REFERENCE --- p.91

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_326575
Date January 2008
ContributorsXie, Hui., Chinese University of Hong Kong Graduate School. Division of Physiology.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, iv, vi, 116 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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