Sökning: "Bioteknologi"

Visar resultat 1 - 5 av 820 avhandlingar innehållade ordet Bioteknologi.

  1. 1. Investigating mucin interactions with diverse surfaces for biomedical applications

    Författare :Georgia Petrou; Thomas Crouzier; Anette Larsson; KTH; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mucus; mucin; protein adsorption; biomaterials; lubrication; mucoadhesion; 4RepCT; Biotechnology; Bioteknologi;

    Sammanfattning : Mucous membranes are covered with mucus, a viscoelastic hydrogel that plays an essential role in their protection from shear and pathogens. The viscoelasticity of mucus is owing to mucins, a group of densely glycosylated proteins. LÄS MER

  3. 2. Affinity assays for profiling disease-associated proteins in human plasma

    Författare :Sanna Byström; Jochen M. Schwenk; Claudia Fredolini; Peter Nilsson; Jennifer Van Eyk; KTH; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; proteomics; affinity proteomics; immunoassay; antibody microarray; suspension bead array; protein profiling; immuno-capture; plasma; serum; cerebrospinal fluid; biomarker discovery; multiple sclerosis; malignant melanoma; mammographic breast density; Biotechnology; Bioteknologi;

    Sammanfattning : Affinity-based proteomics offers opportunities for the discovery and validation of disease-associated proteins in human body fluids. This thesis describes the use of antibody-based immunoassays for multiplexed analysis of proteins in human plasma, serum and cerebrospinal fluid (CSF). LÄS MER

  4. 3. Neuroproteomic profiling of human body fluids

    Författare :Anna Häggmark; Peter Nilsson; Jochen M. Schwenk; Katrin Marcus; KTH; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biotechnology; Bioteknologi;

    Sammanfattning : This thesis provides results from affinity based studies where human body fluids were profiled to find markers for neurological diseases. Both proteins and autoantibodies were analysed using microarray technologies that can profile hundreds of analytes and hundreds of samples in parallel using small sample volumes. LÄS MER

  5. 4. Strategies for functionalization of recombinant spider silk

    Författare :Ronnie Jansson; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; NATURVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; NATURAL SCIENCES; MEDICAL AND HEALTH SCIENCES; spider silk; functionalization; gene fusion; affinity domain; IgG; biomolecule presentation; enzyme immobilization; conductivity; Pichia pastoris; Biotechnology; Bioteknologi;

    Sammanfattning : .... LÄS MER

  7. 5. Methods for cell line and protein engineering

    Författare :Magnus Lundqvist; Johan Rockberg; Mathias Uhlén; Diethard Mattanovich; KTH; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cell line development; therapeutic proteins; protein engineering; molecular cloning; mutagenesis; split-GFP; Biotechnology; Bioteknologi;

    Sammanfattning : Therapeutic proteins are becoming increasingly important. They are desirable, as they typically possess low adverse effects and higher specificity compared to the traditional, small molecule drugs. But they are also more complex and involve different intricate and expensive development and production processes. LÄS MER