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 6 of 6 for “"Export factors"”.
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Genetic, Biochemical, and Electron Microscopic Analysis of Components Involved in Transcription Coupled mRNA Export
… between these compartments. Import and export of protein and RNA through the NPCs are highly regulated and follow several different pathways. Messenger RNAs (mRNAs) are exported from the nucleus only after extensive processing and assembly into ribonucleoprotein particles (RNPs). Studies …
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ELUCIDATION OF REGULATORY MECHANISMS OF TRANSCRIPTION AND COUPLED mRNA EXPORT
… the central processes in gene expression is the export of the synthesized mRNA from nucleus to the cytoplasm where it gets translated into proteins. This journey of mRNA is mediated by numerous factors and receptors that get loaded onto the transcribing mRNA in a co-transcriptional fashion. …
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Mechanisms of piRNA biogenesis and co-transcriptional silencing of transposable elements in Drosophila
… cells, namely flamenco (flam) transcript, is exported and specified for downstream piRNA production. I uncovered that flam export is closely linked to the assembly of peri-nuclear condensates of the helicase fs(1)Yb (Yb). Furthermore, some subunits of the Nuclear Pore Complex (NPC) are also …
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A link between c. Elegans morphogenesis and mrna export
… thermo-sensitive t2160 mutant allele of nuclear export 1, nxf-1. nxf-1/TAP encodes a protein that is required for mRNA export from the nucleus to the cytoplasm. To better understand the role of NXF-1 in C. elegans embryonic morphogenesis, we analysed the expression of several apical junction …
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The role of human and Drosophila NXF proteins in nuclear mRNA export
… As a consequence, mRNAs need to be actively exported from the nucleus to the cytoplasm. At the time when this study was initiated, both human TAP and yeast Mex67p had been proposed to play a role in this process. Work presented in this thesis (section 2.1) revealed that TAP and Mex67p belong …
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Factores que influyen en el desarrollo exportador de las PYMES del sector textil y confecciones en Lima Metropolitana
… que influyen positivamente en el desarrollo exportador de las pequeñas y medianas empresas (PYMES) del sector textil y confecciones en Lima. Esto con el fin de conocer las diferencias entre las PYMES exportadoras y las que no exportan. El estudio del sector se delimita en las subpartidas …