Search for dissertations about: "STABILITY MRNA"
Showing result 1 - 5 of 117 swedish dissertations containing the words STABILITY MRNA.
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1. Spatial control of mRNA stability in yeast
Abstract : The degradation of mRNA is an important modulator of gene expression and the ultimate fate of messenger mRNA. Important steps in the degradation of mRNA include initial shortening of its poly(A) tail followed by the subsequent removal of the m7G cap. These two processes are linked temporally as well as spatially. READ MORE
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2. Studies on mRNA turnover in bacteria
Abstract : Genetic information, which is stored in DNA, is transferred to messenger RNA (mRNA) in a process called transcription. mRNAs are then translated by ribosomes into proteins which, with some important exceptions, catalyze chemical reactions in cells. Since cells must be able to adapt to changes in the environment, mRNAs must be unstable. READ MORE
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3. The Bacillus subtilis GlpP protein, antitermination and mRNA stability
Abstract : Bacillus subtilis can grow on glycerol or glycerol-3-phosphate (G3P) as the sole carbon and energy source. The glpD gene encodes G3P dehydrogenase which is required for the catabolism of glycerol and G3P. READ MORE
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4. 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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5. Stability determinants and decay of Bacillus subtilis mRNAs
Abstract : Degradation of mRNA is a controlled process which is as important for gene regulation as the synthesis of mRNA. This thesis focuses on mechanisms of mRNA stability and degradation in Bacillus subtilis, the model of Gram-positive bacteria. READ MORE