Search for dissertations about: "thesis in industrial microbiology"

Showing result 1 - 5 of 75 swedish dissertations containing the words thesis in industrial microbiology.

  1. 1. Physiology of Saccharomyces cerevisiae Producing Recombinant Insulin in Continuous Culture

    Author : Ali Kazemi Seresht; [2012]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; unfolded protein response; Keywords: heterologous protein production; prolonged chemostat; transcriptome; insulin analogue precursor; metabolic adaptation; URA3d; plasmid copy number; promoter truncation; high cell density cultivation; TPI1;

    Abstract : The yeast Saccharomyces cerevisiae has widely been used as a host for the production of heterologous proteins. High-level production of heterologous proteins is likely to impose a metabolic burden on the host cell and can thus affect various aspects of cellular physiology. READ MORE

  2. 2. Towards membrane engineering as a tool in cell factory design: A case study on acetic acid tolerance in Saccharomyces cerevisiae

    University dissertation from Gothenburg : Chalmers tekniska högskola

    Author : Lina Lindahl; [2017]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; butanol; inhibitors; lipidomics; Key words: Lignocellulose; Zygosaccharomyces bailii; molecular dynamics simulations; membrane permeability; carbon-14 uptake; ethanol; robustness;

    Abstract : The sustainable production of fuels, chemicals, and materials using renewable resources is a necessity if we are to reduce our ecological footprint and the rate of climate change. Lignocellulosic biomass, the major constituent of plant cell walls, is a renewable raw material with great potential due to its high abundance. READ MORE

  3. 3. Fractionation of lipids and protein from the microalga Nannochloropsis oculata

    University dissertation from Gothenburg : Chalmers tekniska högskola

    Author : Lillie Cavonius; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; food processing; lipids; pH-shift process; n 3 polyunsaturated fatty acids; solubilization; acid; proteins; Nannochloropsis oculata; alkaline; microalgae; precipitation; in vitro digestion;

    Abstract : To feed Earth’s growing population, microalgae have been proposed as a source of protein and long-chain n-3 polyunsaturated fatty acids (LC n-3 PUFAs). Currently, microalgae are mainly sold either as whole biomass, or the economically valuable LC n-3 PUFA fraction is extracted with organic solvents. READ MORE

  4. 4. Phage–derived Endolysins as Potential Antibacterials : A Study of Peptidoglycan Hydrolase and Mycolylarabinogalactan Esterase Enzymes

    University dissertation from Department of Chemistry, Lund University

    Author : Adel Abouhmad; [2019-10-09]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Antibacterial; Endolysin; Nanocrystals; Immobilization; Mycolylarabinogalactan esterase;

    Abstract : Bacteriophages, or phages, are viruses that infect bacteria, at the end of their life cycle produce a set of enzymes called endolysins to lyse host cells from within, facilitating the release of the viral progeny. Due to their lytic activity, endolysins have gained great interest as potential antibacterials targeting both Gram–positive and –negative bacteria, especially in the actual context of increasing rates of antibiotics resistance. READ MORE

  5. 5. Antibiotic resistance in the environment: a contribution from metagenomic studies

    University dissertation from Göteborg : University of Gothenburg

    Author : Johan Bengtsson-Palme; Göteborgs universitet.; Gothenburg University.; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; antibiotic resistance; metagenomics; bioinformatics; next generation sequencing; resistance selection;

    Abstract : Antibiotic resistance accounts for hundreds of thousands of deaths annually, and its projected increase has made the WHO recognize it as a major global health threat. In the last decade, evidence has mounted suggesting that the environment plays an important role in the progression of resistance. READ MORE