Search for dissertations about: "saccharomyces"
Showing result 16 - 20 of 326 swedish dissertations containing the word saccharomyces.
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16. Genetic Traits Beneficial for Xylose Utilization by Recombinant Saccharomyces cerevisiae
Abstract : Saccharomyces cerevisiae ferments hexoses in lignocellulosic hydrolysates under anaerobic conditions with high rates and ethanol yields. However, S. cerevisiae is naturally unable to utilize the pentose fraction of the hydrolysates. Xylose is the most abundant pentose sugar, and although recombinant S. READ MORE
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17. 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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18. Metabolic Control Points in Ethanolic Fermentation of Xylose by Saccharomyces cerevisiae
Abstract : Baker’s yeast, Saccharomyces cerevisae, has been engineered to utilize the pentose sugar xylose present in lignocellulose biomass for the production of ethanol. Currently ethanol production from xylose is slow which limits the implementation of said strains in industrial production. READ MORE
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19. Cellular Processes and Mechanisms in Saccharomyces cerevisiae Influencing Anaerobic Xylose Fermentation
Abstract : In 2009 the EU approved two directives as a first initiative towards reducing greenhouse gas emissions and becoming independent of fossil fuels: the Renewable Energy Directive and the Fuel Quality Directive. As a result, the demand for biofuels will increase enormously over the next decade, both nationally and in the entire EU. READ MORE
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20. Engineering the Secretory Pathway for Recombinant Protein Secretion in Saccharomyces cerevisiae
Abstract : In the past few decades there has been an increasing demand of biopharmaceutical proteins in the market. Several types of cell factories are applied to produce different pharmaceutical proteins. READ MORE