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 “"postimplantation development"”.
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The role of mir-290-295 in murine embryonic and germ cell development
… is not required for early preimplantation development but is instead required for later postimplantation development. In surviving mir-290-295 deficient embryos, female but not male fertility is compromised. This impairment in fertility arises from a defect in migrating primordial germ …
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Spatial Transcriptome Profiling of Gastrulating Primate Embryos
… is formed. During the following phase of early postimplantation development, the pluripotent cells of the embryonic disc, the embryo proper, undergo gastrulation. This key process establishes the three germ layers, endoderm, mesoderm and ectoderm, which set the basis for all tissues emerging in …
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Theoretical and Statistical Approaches to Understand Human Mitochondrial DNA Heteroplasmy Inheritance
… of mtDNA molecules during pre- and early postimplantation development. By adapting a set of probability functions developed to describe the segregation of allele frequencies under a pure random drift process, we now can model mtDNA heteroplasmy distribution using parameters estimated from …
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Role Of Maternal Sin3a In Reprogramming Gene Expression During Mouse Preimplantation Development
… activation, which is essential for continued development beyond the 2-cell stage. Superimposed on zygotic genome activation and reprogramming of gene expression is formation of a chromatin-mediated transcriptionally repressive state that promotes repression of genes at the 2-cell stage. …