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 “"Endocycle"”.
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Mitotic regulators and their effects on Drosophila : chromosome structure during development
… developmental goals. In one such variant, the endocycle, synthesis phase alternates with a gap phase without an intervening mitosis, producing cells that have multiple copies of the genome. These cells show diversity in their chromosome structure; at one extreme, the sister chromatids are …
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Investigation of the role of polyploidization in glial cells during the development of the drosophila nervous system
… nervous system become polyploid by both the endocycle and endomitosis. These are two cell cycle variants employed to produce polyploid cells that differ in the latter undergoing some aspects of mitosis but not cytokinesis. Polyploidization of the SPG is critical for blood-brain barrier (BBB) …
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The adaptive potential of plant endopolyploidy in response to herbivory
… levels of auxin are also known to repress the endocycle, and by contrast, a reduction in levels of auxin triggers an exit from mitotic cycles and an entry into endocycles (Ishida et al. 2010), providing a physiological mechanism for the promotion of endoreduplication following herbivory. While …
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Constraints on plant resistance and tolerance trade-offs
… the level of auxin and triggers entry into the endocycle. In Arabidopsis, wounding has been shown to down-regulate a number of genes that are positively associated with auxin production, suggesting a suppressive effect of insect wound-induced signals, like jasmonic acid, salicylic acid and …