Sökning: "trehalose"

Visar resultat 1 - 5 av 17 avhandlingar innehållade ordet trehalose.

  1. 1. Beta-glucose 1-phosphate interconverting enzymes in Lactococcus lactis: physiological role and regulation in maltose, trehalose and glucose metabolism

    Detta är en avhandling från Birgit Johansson, secretary at Applied Microbiology, Center for Chemistry and Chemical Engineering, Lund University

    Författare :Ulrika Andersson; Lunds universitet.; Lund University.; [2002]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi; Biochemical technology; Biokemisk teknik; bacteriology; Microbiology; Kemiteknik och kemisk teknologi; Chemical technology and engineering; trehalose 6-phosphate phosphorylase; beta-phosphoglucomutase; maltose phosphorylase; glucose; trehalose; maltose; Lactococcus lactis; beta-glucose 1-phosphate;

    Sammanfattning : Lactic acid bacteria (LAB), including Lactococcus lactis, are abundant in nature. These bacteria convert carbohydrates into mainly lactate by a rather uncomplicated metabolism. An improved understanding of the physiological and genetical mechanisms involved in carbohydrate metabolism and its regulation will improve the industrial use of LAB. LÄS MER

  2. 2. Interaction of trehalose with water and protein for the understanding of biological stabilization

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Christoffer Olsson; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; trehalose; protein; neutron scattering; water; neutron diffraction; amorphous; cryopreservation; biomolecule; EPSR; DSC;

    Sammanfattning : The understanding of biomolecular interactions with water and co-solutes opens up further understanding for the mechanism behind biomolecular stabilization. This is highly important for developing technologies aimed to preserve biological material. Such techniques include cryopreservation of for example pharmaceuticals or human organ transplants. LÄS MER

  3. 3. The Role of Sugars for Protein Stabilization

    Detta är en avhandling från ; Chalmers tekniska högskola; Gothenburg

    Författare :Christoffer Olsson; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; protein; water; QENS; biomolecule; EPSR; amorphous; trehalose; neutron scattering; cryopreservation; DSC; neutron diffraction; dielectric spectroscopy;

    Sammanfattning : The understanding of biomolecular interactions with water and co-solutes can lead to greater knowledge regarding the mechanisms behind biomolecular stabilization. This is highly important for developing technologies aimed to preserve biological materials. LÄS MER

  4. 4. Computer Simulations of Membrane–Sugar Interactions

    Detta är en avhandling från Stockholm : Department of Materials and Environmental Chemistry (MMK), Stockholm University

    Författare :Jon Kapla; Stockholms universitet.; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular simulations; Molecular dynamics; Lipid bilayers; Carbohydrates; Biological membranes; Trehalose; Glycolipids; Membrane—sugar interactions; Physical Chemistry; fysikalisk kemi;

    Sammanfattning : Carbohydrate molecules are essential parts of living cells. They are used as energy storage and signal substances, and they can be found incorporated in the cell membranes as attachments to glycoproteins and glycolipids, but also as free molecules. LÄS MER

  5. 5. Abiotic Stress Tolerance. Metabolic and Physiological Effects of Compatible Solutes and Calmodulin on E. coli and Tobacco

    Detta är en avhandling från Jenny Lindberg Yilmaz, Pure and Applied Biochemistry, Lund University

    Författare :Jenny Lindberg; Lunds universitet.; Lund University.; [2004]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Abiotic stress; compatible solutes; osmotic stress; osmoprotectants; trehalose; calmodulin; E. coli; N. tabacum; genetic engineering; Biotechnology; Bioteknik; Biochemistry; Metabolism; Biokemi; metabolism; glycine betaine;

    Sammanfattning : In their natural habitats, bacteria and plants can be exposed to abiotic stresses such as drought, high salt concentrations and freezing, which are factors limiting their capacity for growth and proliferation. To withstand environmental stresses, they have evolved specific stress responses. LÄS MER