Sökning: "lipase"

Visar resultat 6 - 10 av 225 avhandlingar innehållade ordet lipase.

  1. 6. Protein Engineering of Candida antarctica Lipase A : Enhancing Enzyme Properties by Evolutionary and Semi-Rational Methods

    Författare :Anders G. Sandström; Jan-Erling Bäckvall; Uwe T. Bornscheuer; Stockholms universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; lipase; protein engineering; directed evolution; kinetic resolution; structural biology; Enzyme engineering; Enzymteknik; organisk kemi; Organic Chemistry;

    Sammanfattning : Enzymes are gaining increasing importance as catalysts for selective transformations in organic synthetic chemistry. The engineering and design of enzymes is a developing, growing research field that is employed in biocatalysis. LÄS MER

  3. 7. Structure-function relationships of hormone-sensitive lipase

    Författare :Torben Österlund; Institutionen för translationell medicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Proteins; mutagenesis; domain; fold; catalytic triad; lipase; structure; enzymology; Proteiner; enzymologi;

    Sammanfattning : The primary role of hormone-sensitive lipase (HSL), an 84 kDa enzyme of 768 amino acids (in the rat protein), is to hydrolyse stored triacylglycerols in adipocytes of white adipose tissue. Catecholamines and insulin regulate lipolysis through cellular signalling. LÄS MER

  4. 8. Lipoprotein lipase and salt resistant lipase : purification, characterization and studies on the activation of lipases from bovine milk and human post-heparin plasma

    Författare :Ann-Margret Östlund-Lindqvist; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  5. 9. Lipase-Catalysed Lipid Modifications in Supercritical Carbon Dioxide

    Författare :Helga Gunnlaugsdottir; Livsmedelsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; immobilisation support; enzymes; pressure; phase behaviour; flow rate; process parameters; supercritical carbon dioxide; Lipase; lipids; Food and drink technology; Livsmedelsteknik;

    Sammanfattning : The production of ethyl esters (EE) from ethanol and cod-liver oil by an immobilised lipase in supercritical carbon dioxide (SCCO2) is described. This reaction results in a complex mixture of lipid components consisting of triglycerides, diglycerides, monoglycerides and ethyl esters. LÄS MER

  7. 10. Hormone-Sensitive Lipase and the Pancreatic Beta-Cell

    Författare :Håkan Lindvall; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cytogenetik; cytogenetics; Genetik; Genetics; cloning; gene expression; lipase; insulin secretion; diabetes; lipotoxicity;

    Sammanfattning : Hormone-sensitive lipase (HSL) is a key enzyme in fatty acid mobilization. It is acutely regulated by extracellular signals via reversible phosphorylation. In the recent past, the focus of type 2 diabetes research has moved towards the lipid component. LÄS MER