Search for dissertations about: "Per Sunnerhagen"
Showing result 1 - 5 of 6 swedish dissertations containing the words Per Sunnerhagen.
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1. Microarray-based investigation of genome and transcriptome organisation in the archaeon sulfolobus
Abstract : .... READ MORE
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2. Chromatin Dynamics in the Fission Yeast, Schizosaccharomyces pombe
Abstract : In the eukaryotic cell nucleus, spatial organization and dynamics of the genome is important in the regulation of gene expression. This thesis describes the use of the fission yeast, Schizosaccharomyces pombe, to study chromatin regulation and dynamics. We used nitrogen starvation to induce transcription of genes in fission yeast cells. READ MORE
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3. mRNA degradation factors as regulators of the gene expression in Saccharomyces cerevisiae
Abstract : Messenger RNA degradation is crucial for the regulation of eukaryotic gene expression. It not only modulates the basal mRNA levels but also functions as a quality control system, thereby controlling the availability of mRNA for protein synthesis. READ MORE
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4. Insights into the roles of the essential Pfh1 DNA helicase in the nuclear and mitochondrial genomes
Abstract : Eukaryotic cells have two sets of genomes, the nuclear and mitochondrial, and both need to be accurately maintained. Also, the rate of transcription must be precisely regulated in these genomes. However, there are many natural barriers that dysregulate these processes. READ MORE
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5. Structural and Functional Studies on Evolutionary Repurposing of H-box/NC-proteins : From Host Factor to Virus Protein
Abstract : The Picornaviridae are a large family of biomedically important viruses causing diseases such as the common cold, hepatitis A and polio in humans and foot-and-mouth disease in cattle. These diseases have great impact on people’s everyday life and cause economical losses all around the world. To date, no antiviral treatments are available. READ MORE