Sökning: "RNA processing"

Visar resultat 16 - 20 av 112 avhandlingar innehållade orden RNA processing.

1. 16. Data Analysis and Next Generation Sequencing : Applications in Microbiology

   Författare :Nicolas Innocenti; Erik Aurell; Mogens Jensen; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; RNA-seq; tagRNA-seq; primary and processed RNA; Enterococcus faecalis; Complex transcription; Metagenomics; 5 tagRACE; minimal absent words; compressed sensing; metagenomics; bacterial community reconstruction; Biologisk fysik; Biological Physics;

   Sammanfattning : Next Generation Sequencing (NGS) is a new technology that has revolutionized the way we study living organisms. Where previously only a few genes could be studied at a time through targeted direct probing, NGS offers the possibility to perform measurements for a whole genome at once. LÄS MER

3. 17. Evolution of protein and non-coding RNA genes studied with comparative genomics

   Författare :Marcela Davila Lopez; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bioinformatics; evolution; non-coding RNA; gene prediction; gene order; bidirectional promoter; homologue prediction; secondary structure; RNAse P; RNase MRP;

   Sammanfattning : The identification of protein and non-coding RNA (ncRNA) genes is one important step in the analysis of a genome. This thesis focuses on the identification and analysis of proteins and ncRNAs homologues by exploiting a variety of computational methods in order to reach conclusions as to their structure, function, evolution and regulation. LÄS MER

4. 18. An RNA story, from chromatin to protein

   Författare :Davide Maria Trevisan; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : RNA functions expand well over just coding for protein effectors. Non-coding RNAs oversee translation, RNA processing, and spatial organization of the cellular space, therefore participating in the regulation of almost any cellular process. To add a further layer of complexity, both coding and non-coding RNAs are extensively modified. LÄS MER

5. 19. ATPase dependent and independent roles of Brahma in transcription and pre-mRNA processing

   Författare :Simei Yu; Neus Visa; Ann-Kristin Östlund Farrants; Christian Muchardt; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; chromatin remodeling; transcription; alternative splicing; 3 -end processing; Molecular Biology; molekylärbiologi;

   Sammanfattning : SWI/SNF is a chromatin-remodeling complex and Brahma (BRM) is the ATPase subunit of SWI/SNF. BRM regulates transcription by remodeling the nucleosomes at promoter regions. BRM is also associated with RNA and affects pre-mRNA processing together with other SWI/SNF subunits. LÄS MER

7. 20. The SWI/SNF complex : Roles in transcription and pre-mRNA processing

   Författare :Johan Waldholm; Neus Visa; Ann-Kristin Östlund; Silvia Barabino; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Splicing; Gene regulation; SWI SNF; polyadenylation; Molecular Biology; molekylärbiologi;

   Sammanfattning : The regulation of gene expression is fundamental to the development of complex organisms and an important driving force in this process. When and where the genes are expressed decide the fate of a cell and its physiological context in the organism. LÄS MER