Sökning: "mutation screening"

Visar resultat 21 - 25 av 145 avhandlingar innehållade orden mutation screening.

  1. 21. Engineering the Secretory Pathway for Recombinant Protein Secretion in Saccharomyces cerevisiae

    Författare :Jichen Bao; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; endoplasmic reticulum; oxidative stress; GLO3; protein secretion; transcriptomics; drug screening; Saccharomyces cerevisiae; SEC16;

    Sammanfattning : 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. LÄS MER

  3. 22. Advances in Ligand Binding Predictions using Molecular Dynamics Simulations

    Författare :Henrik Keränen; Johan Åqvist; Jordi Villà i Freixa; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; free-energy perturbation; molecular dynamics; ligand binding; free-energy perturbation; linear interaction energy; binding free-energy; homology modeling; virtual screening; alanine scanning; amino acid mutagenesis; hERG; GPCR; adenosine receptor; serotonin receptor; BRICHOS; cruzain;

    Sammanfattning : Biochemical processes all involve associations and dissociations of chemical entities. Understanding these is of substantial importance for many modern pharmaceutical applications. In this thesis, longstanding problems with regard to ligand binding are treated with computational methods, applied to proteins of key pharmaceutical importance. LÄS MER

  4. 23. Engineering Candida antarctica Lipase A for Enantioselective Transformations in Organic Synthesis : Design, Immobilization and Organic Solvent Screening of Smart Enzyme Libraries

    Författare :Ylva Wikmark; Jan-Erling Bäckvall; Romas Kazlauskas; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Candida antarctica Lipase A; protein engineering; enzyme libraries; enzyme immobilization; biocatalysis; organisk kemi; Organic Chemistry;

    Sammanfattning : The use of enzymes as catalysts in organic synthesis constitutes an attractive alternative to conventional chemical catalysis. Enzymes are non-toxic and biodegradable and they can operate under mild reaction conditions. LÄS MER

  5. 24. New Functions for Old Genes in the Mouse Placenta

    Författare :Umashankar Singh; Reinald Fundele; Anne C Ferguson-Smith; Uppsala universitet; []
    Nyckelord :Developmental biology; hybrid dysgenesis effects; placental hyperplasia; functional screening; giant cell; glycogen cell; Utvecklingsbiologi;

    Sammanfattning : Different species are separated by pre-zygotic reproductive barriers which impede gene flow between them. Rarely, when pre-zygotic barriers break down, interspecific hybrids are produced that display abnormal phenotypes, collectively called hybrid dysgenesis effects. LÄS MER

  7. 25. Engineering yeast for improved recombinant protein production

    Författare :Yanyan Wang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; point mutation; genome-scale modeling; recombinant protein; omics analysis; CRISPR Cas9; protein secretion; Saccharomyces cerevisiae;

    Sammanfattning : Recombinant proteins are broadly used from basic research to therapeutic development and include industrial enzymes and pharmaceutical proteins. The increasing demand for improved production and enhanced quality of recombinant proteins requires robust biotech-based strategies to overcome the limitations of protein extraction from natural sources. LÄS MER