Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"stem cell division"”.
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Nutritional status dictates the rate and mode of intestinal epithelial stem cell proliferation through an AMPK dependent mechanism
… size by increasing the number of epithelial cells, villi height and crypt depth. Because increases in tissue size are under the control of stem cells located within the tissue, I investigated if and how the amount of food may drive increases in the rate and mode (asymmetric vs. symmetric) of …
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Towards a Molecular Genetic Analysis of Spermatogenesis in Drosophila
… a sequence of fundamental biological processes: stem cell division, restricted mitotic proliferation, meiosis and morphogenetic reorganization. We have initiated a molecular genetic dissection of the early steps of spermatogenesis in Drosophila. We generated a collection of enhancer trap lines …
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Effects of prolonged mitosis on neural stem cells in vivo during development
… tied to disrupted mitotic processes in neural stem cells during cortical development. Yet, how perturbed neural stem cell mitosis kinetics affects cell fate following neural stem cell division is not well understood. Our lab recently discovered prolonging mitosis of mouse neural progenitors, …
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Function of MCPH1 in Neurogenesis
… MCPH1 in der Entwicklung des zentralen Nervensystems zu untersuchen. Es wurden daher knockout-Mäuse von Mcph1 generiert. Die Mcph1-mutierten Mäuse zeigen Mikrozephalie aufgrund fehlerhafter embryonaler Entwicklung des zerebralen Kortex. Die Deletion von Mcph1 hat keinen Einfluss auf die …