Search for dissertations about: "half-life extension"

Showing result 1 - 5 of 9 swedish dissertations containing the words half-life extension.

  1. 1. Bifunctional ADAPTs: Opportunity for serological Half-life extension and Targeted therapy

    Author : Andreas Wisniewski; Sophia Hober; Masood Kamali-Moghaddam; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ABD; ADAPT; Autoimmune diseases; Cancer; Half-life extension; HRP; Phage Display; Protein Engineering; Targeted therapy; Biotechnology; Bioteknologi;

    Abstract : Small engineered scaffold proteins (ESPs) gain more and more popularity as biological drugs, due to their specificity and applicability in diagnostics and therapy. Thanks to their high stability, low immunogenicity and low production cost, they present themselves as a promising alternative to the market-leading antibodies. READ MORE

  2. 2. Targeting Human Epidermal Growth Factor Receptors with Drug Conjugates Based on Affibody Molecules

    Author : Jie Zhang; Torbjörn Gräslund; Per-Åke Nygren; Marika Nestor; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Affibody molecule; HER2; HER3; affibody-drug conjugate; half-life; payload; Affibody-molekyl; HER2; HER3; affibody-läkemedelskonjugat; halveringstid; nyttolast; Biotechnology; Bioteknologi;

    Abstract : Cancer is a major public health challenge and the second leading cause of death in the world, with millions of new cases being diagnosed each year. Traditional cancer treatments such as surgery, radiation therapy, and chemotherapy are many times effective, but may also cause damage to healthy cells, leading to side effects. READ MORE

  3. 3. Exploitation of interactions with the neonatal Fc receptor to manipulate biological half-lives for therapeutic applications

    Author : Shengze Yu; Torbjörn Gräslund; Mats Ohlin; KTH; []
    Keywords : Glioblastoma Multiforme GBM ; Prolacin Prl ; Prolacin receptor PrlR ; Prolactin antagonist PrlRA ; Albumin binding domain ABD ; serum albumin SA ; half-life extension; FcRn; Affibody; human growth hormone hGH ; immunoglobulin G IgG ; blocking; autoimmune disease; Bioteknologi; Biotechnology;

    Abstract : Protein engineering provides powerful tools to create useful proteins with desired properties. In this thesis, rational design principles have been used for development of fusion proteins that can interact with the neonatal Fc receptor (FcRn) for potential medical applications. FcRn is widely expressed in the human body. READ MORE

  4. 4. Rational and Combinatorial Engineering of Affinity Proteins Towards Therapeutical Applications

    Author : Johan Seijsing; Torbjörn Gräslund; Uhlén Mathias; Inger Sandlie; KTH; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; neonatal Fc receptor; FcRn; affibody molecule; immunoglobulin G IgG ; serum albumin SA ; albumin binding domain ABD ; half-life extension; blocking; autoimmune disease; pH-dependence; GAD67; GAD-1; gene therapy; Parkinson’s disease; zinc finger based artificial transcription factor; Biotechnology; Bioteknologi;

    Abstract : Protein engineering has had an immense impact on the development of biological drugs, including replacement therapies with engineered versions of insulin or factor VIII to treat diabetes or bleeding disorders, and monoclonal antibodies to treat cancer and various other malignancies. Now, with the next generation of treatment modalities coming up, including monoclonal reagents based on alternative scaffolds, gene and cell therapies, the importance of protein engineering to tailor-make these treatments is likely to increase further. READ MORE

  5. 5. Palmitoylation and amyloid fibril formation of lung surfactant protein C

    Author : Magnus Gustafsson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Lung surfactant is a mixture of lipids and a few proteins, of which surfactant proteins (SP)-B and SP-C are lipophilic. Surfactant is essential for the reduction of surface tension at the alveolar air/liquid interface. READ MORE