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 5 of 5 for “"Y RNA"”.
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Biogenesis of Y RNA–derived small RNAs
Small non-coding RNAs (sRNAs) constitute a significant portion of the transcriptome in eukaryotes. Many of these sRNAs regulate gene expression. Next-generation sequencing (NGS) has revealed a plethora of previously uncharacterised sRNAs with potential biological function, a number of which …
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Sequence and structure requirements of Y RNA-derived small RNA biogenesis
Numerous small non-coding RNAs have been identi�ed in mammalian cells, including microRNAs and piwi-interacting RNAs. The patterns of gene expression within cells can be altered in response to cellular stress. To examine the e�ects of cellular stress on all small RNA types, a number of human cell …
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Origins of non-coding Y RNA family and its role in DNA replication
Y RNAs are a family of non-coding RNAs that are required for chromosomal DNA replication initiation in vertebrates. Specifically, Y RNAs play an essential role in the establishment of new DNA replication forks during G1 to S phase transition. However, the mechanism by which Y RNAs contribute to …
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Análisis de eficiencia y elaboración de propuestas de mejora de la GIRSU en municipios del SO de la Pcia. de Buenos Aires y de Cataluña a través de modelos integrados por DEA y RNA
En el presente estudio doctoral se aborda el tema de la Gestión de los Residuos Sólidos Urbanos (GIRSU) con el objetivo de describir los sistemas y analizar la eficiencia en la gestión táctica de los mismos. Para ello, se seleccionaron dos regiones de interés, el Sudodeste de la Provincia de Buenos …
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The genome-wide analysis of the specification and activation of human chromosomal DNA replication origin sites
… to NGS. Additionally, the replication factors Y RNAs and Xenopus laevis Nucleosome Remodelling and histone Deacetylation (xNuRD) complex are essential for DNA replication initiation, but the mechanism(s) involved remain unelucidated. The precise mechanisms of DNA replication, and factors involved …