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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

Inductive tissue interaction in the development of the mouse lens in vitro

Muthukkaruppan, Veerappan, January 1965 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1965. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
2

Cell-cell interactions and the specification of cell fates during C. elegans embryogenesis /

Mickey, Katherine Morgan. January 2000 (has links)
Thesis (Ph. D.)--University of Washington, 2000. / Vita. Includes bibliographical references (leaves 111-119).
3

In-vitro induction of embryonic stem cells into neural lineage through stromal cell-derived inducing activity.

January 2005 (has links)
Fong Shu Pan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2005. / Includes bibliographical references (leaves 147-167). / Abstracts in English and Chinese. / ACKNOWLEDGEMENTS --- p.i / LIST OF PUBLICATIONS --- p.ii / ABSTRACT --- p.iii / ABSTRACT [IN CHINESE] --- p.vii / TABLE OF CONTENT --- p.ix / LISTS OF FIGURES --- p.xv / LIST OF TABLES --- p.xxi / LIST OF ABBREVATIONS --- p.xxii / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Embryonic stem (ES) cells --- p.1 / Chapter 1.2 --- Stem cell plasticity --- p.5 / Chapter 1.2.1 --- Differentiation and trans-differentiation of lineage-restricted stem cells --- p.5 / Chapter 1.2.1.1 --- Multilineage differentiation in-vitro --- p.5 / Chapter 1.2.1.2 --- Trans-differentiation --- p.6 / Chapter 1.2.2 --- Prospective applications of stem cells --- p.7 / Chapter 1.2.2.1 --- Basic research on development --- p.7 / Chapter 1.2.2.2 --- Study of human disease --- p.7 / Chapter 1.2.2.3 --- Cancer research --- p.7 / Chapter 1.2.2.4 --- Drug screening --- p.8 / Chapter 1.2.2.5 --- Cell therapy --- p.8 / Chapter 1.3 --- Neuro-degenerative diseases and cell therapy --- p.9 / Chapter 1.3.1 --- Neuro-degenerative diseases --- p.9 / Chapter 1.3.2 --- Neuro-regeneration --- p.10 / Chapter 1.3.3 --- Cell sources for neuro-regenerative therapy --- p.11 / Chapter 1.3.3.1 --- Comparison of stem cells --- p.11 / Chapter 1.3.3.2 --- Stem cells in neuro-regenerative therapy --- p.12 / Chapter 1.4 --- In-vitro derivation into neural lineage --- p.17 / Chapter 1.4.1 --- In-vitro induction strategies available --- p.17 / Chapter 1.4.1.1 --- Chemical agents --- p.18 / Chapter 1.4.1.1.1 --- Retinoic acid (RA) --- p.18 / Chapter 1.4.1.1.2 --- Ascorbic acid --- p.19 / Chapter 1.4.1.2 --- Growth factors/cytokines --- p.19 / Chapter 1.4.1.2.1 --- Neurotrophins --- p.20 / Chapter 1.4.1.2.2 --- Stimulants --- p.20 / Chapter 1.4.1.2.3 --- Signalling molecules --- p.21 / Chapter 1.4.1.3 --- Culture Selection --- p.23 / Chapter 1.4.1.3.1 --- Conditions --- p.23 / Chapter 1.4.1.3.2 --- Medium --- p.23 / Chapter 1.4.1.4 --- Transfection of regulator genes using viral vector --- p.24 / Chapter 1.4.1.5 --- Stromal cell-derived inducing activity (SDIA) --- p.26 / Chapter Chapter 2 --- Aims --- p.28 / Chapter 2.1 --- Hypothesis and study objectives --- p.28 / Chapter 2.1.1 --- Soliciting an optimal method for ES cell propagation --- p.28 / Chapter 2.1.2 --- Pursuing alternative SDIA --- p.29 / Chapter Chapter 3 --- Materials and Methods --- p.33 / Chapter 3.1 --- Chemicals and Reagents --- p.33 / Chapter 3.1.1 --- Cell Culture --- p.33 / Chapter 3.1.2 --- Immunohistochemistry and staining --- p.35 / Chapter 3.1.3 --- Molecular Biology --- p.36 / Chapter 3.2 --- Consumable --- p.37 / Chapter 3.3 --- Cell lines --- p.39 / Chapter 3.3.1 --- Feeder cells --- p.39 / Chapter 3.3.1.1 --- Primary mouse embryonic fibroblasts --- p.39 / Chapter 3.3.1.2 --- STO --- p.39 / Chapter 3.3.1.3 --- L Cells --- p.40 / Chapter 3.3.1.4 --- L-Wnt-3A Cells --- p.40 / Chapter 3.3.1.5 --- C17.2 --- p.40 / Chapter 3.3.2 --- ES cells --- p.41 / Chapter 3.3.2.1 --- ES-D3 --- p.41 / Chapter 3.3.2.2 --- ES-E14TG2a --- p.41 / Chapter 3.4 --- In-house prepared solutions --- p.42 / Chapter 3.4.1 --- "Stock solution of Insulin, Transferrin, Selentine (ITS) Supplement" --- p.42 / Chapter 3.4.2 --- Enriched Knock-Out Dulbecco's Modified Eagle's Medium (KO DMEM) --- p.42 / Chapter 3.4.3 --- Mitomycin C solution --- p.42 / Chapter 3.4.4 --- Gelatin solution 0.1% --- p.42 / Chapter 3.4.5 --- p-mercaptoethanol solution --- p.43 / Chapter 3.4.5.1 --- (3-mercaptoethanol solution 0.1M --- p.43 / Chapter 3.4.5.2 --- P-mercaptoethanol solution 0.1M --- p.43 / Chapter 3.4.5.3 --- p-mercaptoethanol solution 0.1M for preparation of culture medium --- p.43 / Chapter 3.4.6 --- ALL-trans retinoic acid --- p.43 / Chapter 3.4.6.1 --- ALL-trans retinoic acid stock solution 0.01M --- p.43 / Chapter 3.4.6.2 --- ALL-trans retinoic acid working solution lμM --- p.43 / Chapter 3.4.7 --- Paraformaldehyde solution 4% (PFA) --- p.44 / Chapter 3.4.8 --- TritoxX-100 solution --- p.44 / Chapter 3.4.8.1 --- Tritox X-100 solution 3% --- p.44 / Chapter 3.4.8.2 --- Tritox X-100 solution 0.3% --- p.44 / Chapter 3.4.9 --- Popidium iodide solution lug/mL (PI) --- p.44 / Chapter 3.4.10 --- Geneticin solution --- p.45 / Chapter 3.4.10.1 --- Geneticin solution 50mg/mL --- p.45 / Chapter 3.4.10.2 --- Geneticin solution 5mg/mL --- p.45 / Chapter 3.4.11 --- Poly-L-ornithine solution --- p.45 / Chapter 3.4.12 --- Laminin solution --- p.45 / Chapter 3.4.13 --- Maintenance medium for cell feeders --- p.46 / Chapter 3.4.14 --- Mitomycin C inactivation medium --- p.46 / Chapter 3.4.15 --- Freezing medium --- p.46 / Chapter 3.4.16 --- Propagation medium for ES cells --- p.47 / Chapter 3.4.16.1 --- Serum-based propagation medium for ES cells --- p.47 / Chapter 3.4.16.2 --- Serum-free propagation medium for ES cells --- p.47 / Chapter 3.4.16.3 --- Serum-free induction medium for ES cells --- p.48 / Chapter 3.4.16.3.1 --- Serum-free induction medium 1 --- p.48 / Chapter 3.4.16.3.2 --- Serum-free induction medium II --- p.48 / Chapter 3.4.16.3.3 --- Serum-free induction medium III --- p.48 / Chapter 3.5 --- Equipments --- p.49 / Chapter 3.6 --- Methods --- p.50 / Chapter 3.6.1 --- Cell Culture --- p.50 / Chapter 3.6.1.1 --- Preparation of round cover-slips --- p.50 / Chapter 3.6.1.2 --- Gelatinization of tissue culture wares --- p.51 / Chapter 3.6.1.3 --- Poly-L-ornithine and laminin coating --- p.51 / Chapter 3.6.1.4 --- Thawing frozen cells --- p.51 / Chapter 3.6.1.5 --- Passage of adherent culture --- p.52 / Chapter 3.6.1.6 --- Cell count --- p.52 / Chapter 3.6.1.7 --- Cytospin --- p.53 / Chapter 3.6.1.8 --- Cell viability test --- p.53 / Chapter 3.6.1.9 --- Cryopreservation --- p.53 / Chapter 3.6.1.10 --- Preparation of primary mouse embryonic fibroblast (PMEF) --- p.54 / Chapter 3.6.1.11 --- Mitomycin C inactivation of feeder cells --- p.55 / Chapter 3.6.1.12 --- Gamma irradiation of various feeders --- p.55 / Chapter 3.6.1.13 --- Preparation of CM from feeder cells --- p.56 / Chapter 3.6.1.14 --- Propagation of ES cells in serum-based medium --- p.56 / Chapter 3.6.1.15 --- Propagation of ES cell in serum-free medium --- p.56 / Chapter 3.6.1.16 --- Neural differentiation using all-trans retinoic acid --- p.57 / Chapter 3.6.1.17 --- Stromal cells-derived inducing activity --- p.58 / Chapter 3.6.1.18 --- BrdU labeling of the cell products --- p.59 / Chapter 3.6.2 --- Molecular analysis --- p.60 / Chapter 3.6.2.1 --- RNA extraction --- p.60 / Chapter 3.6.2.2 --- RNA quantitation --- p.60 / Chapter 3.6.2.3 --- Reverse Transcription of the First Strand complementary DNA --- p.61 / Chapter 3.6.2.4 --- Polymerase chain reaction --- p.61 / Chapter 3.6.2.5 --- RNA Integrity Check --- p.66 / Chapter 3.6.2.6 --- Electrophoresis and visualization of gene products --- p.66 / Chapter 3.6.3 --- Immunofluoresent staining --- p.66 / Chapter 3.6.4 --- In-vivo studies --- p.69 / Chapter 3.6.4.1 --- Induction of cerebral ischaemia in mice --- p.69 / Chapter 3.6.4.2 --- Transplantation --- p.69 / Chapter 3.6.4.3 --- Assessment of learning ability and memory --- p.70 / Chapter 3.6.5 --- Histological analysis --- p.70 / Chapter 3.6.5.1 --- Animal sacrifice for brain harvest --- p.70 / Chapter 3.6.5.2 --- Cryosectioning --- p.71 / Chapter 3.6.5.3 --- Paraffin sectioning --- p.71 / Chapter 3.6.5.4 --- Haematoxylin and eosin staining --- p.72 / Chapter 3.7 --- Data analysis --- p.73 / Chapter Chapter 4 --- Results --- p.74 / Chapter 4.1 --- ES cell maintenance --- p.74 / Chapter 4.1.1 --- Serum effect --- p.74 / Chapter 4.1.2 --- Feeder effect --- p.79 / Chapter 4.1.3 --- Serum-free and feeder-free condition --- p.86 / Chapter 4.1.4 --- Overall effect --- p.89 / Chapter 4.2 --- ES cell Induction --- p.91 / Chapter 4.2.1 --- Retinoic acid --- p.91 / Chapter 4.2.2 --- Stromal cell-derived inducing activity --- p.96 / Chapter 4.2.2.1 --- Molecular characterization of candidate stromal cells --- p.96 / Chapter 4.2.2.2 --- Direct contact co-culture --- p.98 / Chapter 4.2.2.3 --- Non-contact co-culture --- p.100 / Chapter 4.2.2.4 --- Cultures in CM --- p.109 / Chapter 4.3. --- ES cell Differentiation --- p.115 / Chapter 4.4 --- In vivo study of ES cell-derived cell products --- p.117 / Chapter 4.4.1 --- Animal preparation --- p.117 / Chapter 4.4.2 --- Cell preparation --- p.117 / Chapter 4.4.3 --- Cell implantation --- p.117 / Chapter 4.4.4 --- Behaviour Monitoring --- p.121 / Chapter 4.4.5 --- Histology of cell-implanted brain --- p.125 / Chapter Chapter 5 --- Discussion --- p.129 / Chapter Chapter 6 --- Conclusion --- p.144 / References --- p.147
4

Molecular and embryological mechanisms of neural crest induction : the role of BMP signaling and underlying mesoderm in Danio rerio /

Ragland, Jared William. January 2005 (has links)
Thesis (Ph. D.)-- University of Washington, 2005. / Includes bibliographical references (leaves 107-127).
5

The repressor form of Gli3 plays a critical role in dorsoventral fate specification in the developing spinal cord /

Meyer, Néva P. January 2005 (has links)
Thesis (Ph. D.)--University of Washington, 2005. / Vita. Includes bibliographical references (leaves 82-96).
6

Specification of the lens and olfactory placodes and dorsoventral patterning of the telencephalon /

Sjödal, My, January 2007 (has links)
Diss. (sammanfattning) Umeå : Univ., 2007. / Härtill 3 uppsatser.

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