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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Neurotrophins during development : overexpression in neural stem cells /

Ringstedt, Thomas, January 1900 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst. / Härtill 5 uppsatser.
2

Corticosteroid receptors and Na,K-ATPase in the developing mouse cochlea /

Erichsen, Susan, January 1900 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst. / Härtill 5 uppsatser.
3

Change of relative size of renal cortex and medulla related to age.

January 1997 (has links)
Fung Kwai Ching. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1997. / Includes bibliographical references (leaves i-ix (last gp.)). / Acknowledgement --- p.i / Legend for graphs --- p.ii-iii / Legend for pictures --- p.iv / Legend for diagrams --- p.v / Legend for tables --- p.vi / Abstract --- p.vii-viii / Introduction --- p.1-17 / Chapter 1 --- Known Anatomy and Physiology --- p.1-2 / Chapter 2 --- The Nephron --- p.3-4 / Chapter 3 --- Renal Vasculature --- p.5-7 / Chapter 4 --- Summary of renal anatomy from infancy to children from review of literature --- p.8 / Chapter 5 --- Function of the kidney --- p.9-17 / Imaging Background --- p.18-23 / Chapter 1 --- Neonates and infants kidneys- sonographic appearance of echogenicity --- p.18-19 / Chapter 2 --- Prominence of medullary pyramicd (MP) --- p.20-21 / Chapter 3 --- Morphometric Studies --- p.22-23 / Aim of Study --- p.24 / Method --- p.24-41 / Chapter 1 --- Method --- p.24-30 / Chapter 2 --- """Limitations"" to the technique" --- p.30-34 / Chapter 3 --- Establishing the technique --- p.35-41 / Results --- p.42-62 / Chapter 1 --- Comparison of kidney length with age --- p.42-44 / Chapter 2 --- Corticomedullary and age relationship --- p.45-48 / Chapter 3 --- Medullary thickness correlated with age --- p.48-52 / Chapter 4 --- Sum of the cortical thickness and medullary thickness versus kidney length --- p.53-54 / Chapter 5 --- Compare CMR with kidney length and --- p.55-56 / Chapter 6 --- CMR versus age --- p.57-59 / Chapter 7 --- Mean of CMR related to age group --- p.57-59 / Chapter 8 --- Compare CMR with kidney length and age --- p.60 / Chapter 9 --- Compare gender and CMR --- p.60-61 / Chapter 10 --- Compare laterality and CMR --- p.60 / Result summary --- p.62 / Discussion --- p.63-84 / Chapter 1 --- Cortex --- p.63-65 / Chapter 1.1 --- Cortex: anatomy --- p.66-67 / Chapter 1.2 --- Cortex: physiology --- p.67-76 / Chapter 2 --- Medulla --- p.76-81 / Chapter 2.1 --- Medulla: anatomy --- p.76 / Chapter 2.2 --- Medulla: physiology --- p.76-81 / Chapter 3 --- "Corticomedullary ratio, CMR" --- p.82-83 / Chapter 4 --- CMR and Kidney Length --- p.83 / Chapter 5 --- "The CMR, Kidney Length and Age" --- p.83 / Chapter 6 --- Corticomedullary Ratio and its relationship to actual corticomedullary volume ratio --- p.84 / Chapter 7 --- "Laterality, Sex of the subjects" --- p.84 / Implications --- p.84-94 / Clinical pathological cases and corticomedullary ratio CMR --- p.90-94 / Conclusion --- p.94-95 / Appendix --- p.96-103 / Chapter 1 --- Morphologic Development and Anatomy of the Kidneys and Urinary Tract --- p.96-98 / Chapter 2 --- Renal Perfusion and Glomerular Filtration --- p.99-101 / Chapter 3 --- Classification of renal diseases --- p.102-103 / References
4

Role of myo-inositol in the in-vitro maturation of mammalian oocytes. / CUHK electronic theses & dissertations collection

January 2002 (has links)
by Chiu Tak Yu Tony. / "June 2002." / Thesis (Ph.D.)--Chinese University of Hong Kong, 2002. / Includes bibliographical references (p. 156-182). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.
5

PDGF in cerebellar development and tumorigenesis /

Andræ, Johanna, January 1900 (has links)
Diss. (sammanfattning) Uppsala : Univ., 2001. / Härtill 4 uppsatser.
6

Development of the skeletal musculature in the limbs of early mammalian embryos.

January 1994 (has links)
by Sze, Lung Yam. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1994. / Includes bibliographical references (leaves 106-112). / Abstract --- p.i / Acknowledgements --- p.iv / Contents --- p.v / Chapter Chapter 1 --- General Introduction / Chapter 1.1. --- Morphology of the Mammalian Somite and Limb --- p.1 / Chapter 1.1.1. --- The Somite --- p.1 / Chapter 1.1.2. --- The Limb --- p.3 / Chapter 1.2. --- Somite-Limb Relationship --- p.5 / Chapter 1.2.1. --- Somite Contribution to the Appendicular Musculature --- p.5 / Chapter 1.2.2. --- Somite Contribution to Limb Morphogenesis --- p.6 / Chapter 1.3. --- Control of Directionality of Somitic Cell Migration in Appendicular Environment --- p.8 / Chapter 1.4. --- Reasons and Objective of the Present Study --- p.10 / Chapter Chapter 2 --- The Origin of the Mammalian Limb Skeletal Muscles / Chapter 2.1. --- Introduction --- p.16 / Chapter 2.2. --- Materials and Methods --- p.19 / Chapter 2.2.1. --- Embryo Collection --- p.19 / Chapter 2.2.2. --- Isolation of Somites --- p.20 / Chapter 2.2.3. --- DiI-labelling of Rat Donor Somites --- p.21 / Chapter 2.2.4. --- Somite Transplantation --- p.21 / Chapter 2.2.5. --- Embryo Culture --- p.22 / Chapter 2.2.6. --- Analysis of Cultured Embryos --- p.22 / Chapter 2.2.7. --- Cryosection --- p.23 / Chapter 2.2.8. --- Limb Explant Cultures --- p.23 / Chapter 2.2.9. --- Immunohistochemistry --- p.24 / Chapter 2.2.10. --- X-gal Staining --- p.25 / Chapter 2.2.11. --- Histology --- p.25 / Chapter 2.3. --- Results --- p.27 / Chapter 2.3.1. --- Gross Morphology of Cultured Embryos --- p.27 / Chapter 2.3.2. --- Distribution of DiI Labelled Somitic Cells in Rat Embryos --- p.27 / Chapter 2.3.3. --- Histogenetic Potential of Labelled Somitic Cells in the Limbs --- p.29 / Chapter 2.3.4. --- Chimeaic Limb Culture --- p.30 / Chapter 2.4. --- Discussion --- p.32 / Chapter 2.4.1. --- Relationship Between the Somites and the Limb Musculature in Rat Embryos --- p.33 / Chapter 2.4.2. --- Myogenic Potential of Somitic Cells in the Mouse Limb Bud --- p.36 / Chapter 2.4.3. --- The Regulatory Potentials of Mammalian Somites --- p.37 / Chapter Chapter 3 --- The Migration of Somitic Cells into the Mammalian Fore- limb Bud / Chapter 3.1. --- Introduction --- p.52 / Chapter 3.2. --- Materials and Methods --- p.57 / Chapter 3.2.1. --- Embryo Collection --- p.57 / Chapter 3.2.2. --- Embryo Culture and Analysis of Cultured Embryos --- p.58 / Chapter 3.2.3. --- Experimental Series I --- p.58 / Chapter A. --- Micro-injection of DiI --- p.58 / Chapter B. --- Explant Cultures of Rat Fore-limb Bud --- p.59 / Chapter C. --- Histology and Immunohistochemistry --- p.60 / Chapter 3.2.4. --- Experimental Series II --- p.61 / Chapter A. --- Preparation of Conditioned and Unconditioned Medium --- p.61 / Chapter B. --- Coating of Nucleopore Membrane with Fibronectin --- p.62 / Chapter C. --- Preparation of Somitic Cells --- p.62 / Chapter D. --- Analysis of Chemotatic Effect --- p.63 / Chapter 3.2.5. --- Experiment Series III --- p.64 / Chapter A. --- Micro-injection of Latex Beads --- p.64 / Chapter B. --- Isolation of Somatopleure and Transplantation --- p.64 / Chapter C. --- "Somite Isolation, Labelling, and Transplantation" --- p.65 / Chapter D. --- Histology --- p.65 / Chapter 3.3. --- Results --- p.66 / Chapter 3.3.1. --- Development of Embryos In vitro --- p.66 / Chapter 3.3.2. --- Experimental Series I --- p.66 / Chapter A. --- Distribution of Somitic Cells in DiI Injected Embryos --- p.66 / Chapter B. --- Histogenetic Potential of Limb Explants Cultured Under the Kidney Capsule --- p.68 / Chapter C. --- Histogenetic Potential of Limb Explants Cultured In vitro --- p.69 / Chapter 3.3.3. --- Experimental Series II --- p.70 / Chapter A. --- Chemotatic Behaviour of Somitic Cells --- p.70 / Chapter 3.3.4. --- Experimental Series III --- p.71 / Chapter A. --- Ability of Latex Beads to Invade the Limb Bud --- p.71 / Chapter B. --- Distribution Pattern of Somatopleural and Somitic Cells --- p.71 / Chapter 3.4. --- Discussion --- p.75 / Chapter 3.4.1. --- Experimental Series I --- p.75 / Chapter A. --- Distribution of Somitic Cells in DiI-Injected Rat Embryos --- p.75 / Chapter B. --- Histogenetic Potential of Rat Fore-limb Bud --- p.77 / Chapter 3.4.2. --- Experimental Series II --- p.80 / Chapter A. --- Chemotatic Behaviour of Somitic Cells --- p.80 / Chapter 3.4.3. --- Experimental Series III --- p.80 / Chapter A. --- Ability of Latex Beads to Invade the Limb Bud --- p.80 / Chapter B. --- Ability of Somatopleure and Somite to Invade Limb Bud --- p.83 / Chapter 3.4.4. --- Conclusion --- p.83 / References --- p.106 / Appendix --- p.113
7

Regulation of eye growth in chickens.

January 1999 (has links)
Zhang Lin. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (leaves 68-86). / Abstracts in English and Chinese. / ACKNOWLEDGEMENTS --- p.i / TABLE OF CONTENTS --- p.ii / ABBREVIATIONS --- p.v / LIST OF TABLES --- p.vi / LIST OF FIGURES --- p.vii / Chapter 1. --- ABSTRACT (ENGLISH/CHINESE) --- p.1 / Chapter 2. --- INTRODUCTION --- p.6 / Chapter 3. --- LITERATURE REVIEW --- p.9 / Chapter 3.1. --- MYOPIA IN HUMAN --- p.9 / Chapter 3.1.1. --- Different types of myopia --- p.9 / Chapter 3.1.2. --- The pathologic change of myopia --- p.10 / Chapter 3.1.3. --- The prevalence of myopia --- p.13 / Chapter 3.1.4. --- Hereditary influence in human myopia --- p.13 / Chapter 3.1.5. --- Environmental influence in human myopia --- p.15 / Chapter 3.1.6. --- Nutrition in human myopia --- p.16 / Chapter 3.1.7. --- Pharmacological agents used to prevent progression of myopia --- p.16 / Chapter 3.1.8. --- Contact lens in the prevention of progression human myopia --- p.17 / Chapter 3.2. --- ANIMAL MODELS OF EXPERIMENTAL MYOPIA --- p.19 / Chapter 3.2.1. --- Experimental myopia in monkeys --- p.19 / Chapter 3.2.2. --- Experimental myopia in three shrew --- p.21 / Chapter 3.2.3. --- Experimental myopia in marmosets and guinea pigs --- p.23 / Chapter 3.2.4. --- Experimental myopia in chicks --- p.24 / Chapter 3.2.5. --- Summary --- p.26 / Chapter 3.3. --- PHARMACOLOGICAL STUDIES --- p.27 / Chapter 4. --- OBJECTIVES --- p.32 / Chapter 5. --- materials and methods --- p.34 / Chapter 5.1. --- ANIMALS AND INDUCTION OF FORM DEPRIVATION MYOPIA --- p.34 / Chapter 5.2. --- EYE GROWTH AND MYOPIC STUDY --- p.35 / Chapter 5.2.1. --- Refractive measurements --- p.35 / Chapter 5.2.2. --- Ultrasonographic measurements of eye size in vivo --- p.35 / Chapter 5.2.3. --- Measurements with calipers on enucleated eyes --- p.36 / Chapter 5.2.4. --- Weight of eye globes --- p.36 / Chapter 5.3. --- RETINAL CHANGE --- p.36 / Chapter 5.3.1. --- Light microscopy --- p.36 / Chapter 5.3.2. --- Calretinin immuno-reactivity study of the myopic retina --- p.37 / Chapter 5.4. --- DETECTION OF APOPTOTIC CELL DEATH --- p.38 / Chapter 5.4.1. --- TUNEL --- p.38 / Chapter 5.5. --- EFFECT OF RETINAL TOXINS ON MYOPIC EYES --- p.39 / Chapter 5.5.1. --- Intravitreal injection of iodoacetic acid (IAA) --- p.39 / Chapter 5.5.2. --- Intravitreal injection of glutamic acid --- p.40 / Chapter 5.5.3. --- "Intravitreal injection of 5,7-dihydrowytryptamine (5,7-DHT)" --- p.40 / Chapter 5.6. --- EFFECT OF LIGHTING ON MYOPIC EYES --- p.41 / Chapter 6. --- RESULTS --- p.42 / Chapter 6.1. --- REFRACTIVE STATES --- p.42 / Chapter 6.2. --- EYE SIZE MEASUREMENTS --- p.42 / Chapter 6.2.1. --- Ultrasonographic measurements in vivo --- p.42 / Chapter 6.2.2. --- Caliper measurements of chick eyes ex vivo --- p.43 / Chapter 6.3. --- WEIGHT OF EYE GLOBES --- p.45 / Chapter 6.4. --- RETINAL CHANGE --- p.45 / Chapter 6.4.1. --- Morphological features --- p.45 / Chapter 6.4.2. --- Morphometry of calretinin immuno-positive cells --- p.46 / Chapter 6.5. --- EFFECT OF RETINAL TOXINS ON MYOPIC EYE --- p.46 / Chapter 6.5.1. --- Intravitreal injection of iodoacetic acid (IAA) --- p.46 / Chapter 6.5.1.1. --- Eye growth measurements --- p.47 / Chapter 6.5.1.2. --- Retinal histological features --- p.47 / Chapter 6.5.2. --- Intravitreal injection of glutamic acid --- p.48 / Chapter 6.5.2.1. --- Eye growth measurements --- p.48 / Chapter 6.5.2.2. --- Retinal histological features --- p.49 / Chapter 6.5.3. --- "Intravitreal injection of 5,7,-dihydrowytryptamine (5,7-DHT)" --- p.50 / Chapter 6.5.3.1. --- Eye growth measurements --- p.50 / Chapter 6.5.3.2. --- Retinal histological features --- p.50 / Chapter 6.6. --- EFFECT OF LIGHTING ON MYOPIC EYES --- p.51 / Chapter 6.6.1. --- Eye growth measurements --- p.51 / Chapter 6.6.2. --- Retinal histological features --- p.51 / Chapter 7. --- DISCUSSION --- p.53 / Chapter 7.1. --- REFRACTIVE STATES --- p.55 / Chapter 7.2. --- CHANGE IN EYE SIZE --- p.56 / Chapter 7.2.1. --- The rate of eye growth --- p.56 / Chapter 7.2.2. --- Ultrasonographic measurements --- p.57 / Chapter 7.2.3. --- Axial length change with caliper measurements --- p.58 / Chapter 7.3. --- MORPHOLOGY AND MORPHOMETRY OF MYOPIC RETINA --- p.58 / Chapter 7.4. --- EFFECT OF RETINAL TOXINS ON MYOPIC EYES --- p.60 / Chapter 7.4.1. --- Intravitreal injection of iodoacetic acid --- p.60 / Chapter 7.4.2. --- Intravitreal injection of glutamic acid --- p.61 / Chapter 7.4.3. --- "Intravitreal injection of 5,7-DHT" --- p.63 / Chapter 7.5. --- EFFECT OF LIGHTING ON MYOPIC EYES --- p.64 / Chapter 8. --- CONCLUSION --- p.66 / BIBLIOGRAPHY --- p.68
8

Cellular and molecular bases of apoptosis in the interdigital tissues of developing mouse limbs. / CUHK electronic theses & dissertations collection

January 1999 (has links)
by Tang Mei Kuen. / "May 1999." / Thesis (Ph.D.)--Chinese University of Hong Kong, 1999. / Includes bibliographical references (p. 134-179). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.
9

Fetal thyroid volume in the normal and thyrotoxic pregnancies.

January 1997 (has links)
Ho Sin Yee, Stella. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1997. / Includes bibliographical references (leaves 94-105). / Background --- p.1 / Chapter Chapter 1 --- Introduction / Thyrotoxicosis --- p.3 / Graves' Disease --- p.5 / Laboratory Assessment of the Mothers --- p.7 / Placental Transfer --- p.10 / Effects of Maternal Thyroid and Antithyroid Agents on the Fetus --- p.13 / Diagnostic and Screening Tests for Fetal Thyroid Dysfunction --- p.19 / Fetal Treatment --- p.21 / Aims and Objectives of the Research --- p.24 / Chapter Chapter 2 --- Subjects and Methods / Patients' Profile --- p.26 / Categorization of the Thyrotoxic Population --- p.28 / Intraobserver Error --- p.30 / Pilot Study --- p.31 / Equipment --- p.31 / Measurements --- p.32 / Growth Charts employed --- p.32 / Imaging Technique --- p.33 / Calculations --- p.39 / Gestational Age of the Fetus --- p.41 / Analytical Methods --- p.43 / Chapter Chapter 3 --- Results / Intraobserver Error --- p.45 / Pilot Study --- p.45 / Maternal Thyroid Status (Thyrotoxic Population) --- p.48 / Fetal Thyroid Volume --- p.49 / Rate of Fetal Thyroid Growth --- p.59 / Fetal Thyroid Volume to Estimated Fetal Weight Ratios (V/W) --- p.60 / Birthweight of the Infants --- p.63 / Chapter Chapter 4 --- Discussion / Methodology --- p.64 / Findings and Observations --- p.71 / Chapter Chapter 5 --- Conclusions --- p.92 / References --- p.94 / Appendix I --- p.106
10

Studies on the differences between in-vivo and in-vitro matured mouse oocytes priming with or without gonadotropins

Wang, Yue, 1973 Aug. 1- January 2007 (has links)
No description available.

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