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Studies of the aging patterns of nitric oxide synthase in rodent hippocampus.

by Wong Ho Wai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1997. / Includes bibliographical references (leaves 107-129). / Abstract --- p.i / List of Abbreviations --- p.ii / Contents --- p.iii / Chapter Chapter 1. --- Introduction / Chapter 1.1 --- Introduction of aging in central nervous system --- p.1 / Chapter 1.2 --- Introduction of hippocampus / Structure of the hippocampus --- p.4 / Function of hippocampus --- p.6 / Chapter 1.3 --- A literature review of aging in hippocampus / Cell loss in aging --- p.8 / Ultrastructural changes in aging --- p.9 / Changes in neurotransmitter system --- p.10 / Neuroglial change --- p.11 / Change in potentiation --- p.13 / Chapter 1.4 --- A literature survey of Nitric Oxide Synthase (NOS) / General introduction of Nitric Oxide Synthase --- p.15 / Introduction of nNOS --- p.15 / Introduction of iNOS --- p.16 / Introduction of eNOS --- p.17 / Similarities and differences among isoforms --- p.18 / Role of NO/NOS in neurotransmission --- p.19 / Role of NO in neurotoxicity --- p.23 / Chapter 1.5 --- Aim of study --- p.25 / Chapter Chapter 2. --- Change of nNOS in aging / Chapter 2.1 --- Purpose and approach --- p.27 / Chapter 2.2 --- Basic principle of the techniques / Basic principle of immunohistochemistry --- p.28 / Basic principle of RT-PCR --- p.28 / Chapter 2.3 --- Experimental procedure / nNOS immunohistochemistry --- p.32 / RT-PCR of nNOS --- p.34 / Chapter 2.4 --- Result / nNOS immunohistochemistry --- p.38 / RT-PCR of nNOS --- p.44 / Chapter Chapter 3. --- Expression of iNOS in aging / Chapter 3.1 --- Purpose and approach --- p.50 / Chapter 3.2 --- Experimental procedure / iNOS immunohistochemistry --- p.50 / RT-PCR analysis of iNOS --- p.51 / Chapter 3.3 --- Result / iNOS immunohistochemistry --- p.52 / RT-PCR analysis of iNOS --- p.56 / Chapter Chapter 4. --- Verification of the RT-PCR product of iNOS / Chapter 4.1 --- Purpose and approach --- p.58 / Chapter 4.2 --- Basic principle --- p.58 / Chapter 4.3 --- Experimental procedure / Elution of PCR product from PAGE gel --- p.60 / Restriction digestion of the eluted PCR product --- p.61 / Chapter 4.4 --- Result --- p.62 / Chapter Chapter 5. --- Identification of the iNOS-positive cells / Chapter 5.1 --- Purpose and approach --- p.64 / Chapter 5.2 --- Experimental procedure --- p.64 / Chapter 5.3 --- Result --- p.65 / Chapter Chapter 6. --- Quantitation of astrocyte in aging hippocampus / Chapter 6.1 --- Purpose and approach --- p.67 / Chapter 6.2 --- Experimental procedure --- p.68 / Chapter 6.3 --- Result --- p.69 / Chapter Chapter 7. --- Detection of apoptosis in aging / Chapter 7.1 --- Introduction of apoptosis --- p.74 / Chapter 7.2 --- Purpose and approach --- p.75 / Chapter 7.3 --- Basic principle --- p.76 / Chapter 7.4 --- Experimental procedure / TUNEL method --- p.77 / DNA gel electrophoresis --- p.78 / Chapter 7.5 --- Result / TUNEL method --- p.80 / DNA gel electrophoresis --- p.82 / Chapter Chapter 8. --- Discussion / Chapter 8.1 --- Pattern of neuronal NOS in aging / Localization of nNOS --- p.84 / Decrease in staining of nNOS in the hippocampus during aging --- p.87 / No change in nNOS mRNA level --- p.88 / nNOS in aging - past and present works --- p.89 / Implication of the result --- p.91 / Chapter 8.2 --- Increased iNOS expression in aging / Neurotoxicity of iNOS --- p.93 / Circumstances of iNOS expression --- p.95 / Discussion of the present study --- p.96 / Chapter 8.3 --- Detection of apoptosis in aging --- p.103 / Chapter Chapter 9. --- Conclusion --- p.106 / Biblography --- p.107 / Appendix --- p.130 / Acknowledgements --- p.134

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_322144
Date January 1997
ContributorsWong, Ho Wai., Chinese University of Hong Kong Graduate School. Division of Anatomy.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish
Detected LanguageEnglish
TypeText, bibliography
Formatprint, vi, 134 leaves, [19] 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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