Search for dissertations about: "N. Wang"

Showing result 21 - 25 of 44 swedish dissertations containing the words N. Wang.

  2. 21. CTLA-4 expression, regulation and associations in autoimmune myasthenia gravis

    Author : XiongBiao Wang; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Cytotoxic-T-lymphocyte-associated antigen 4 CTLA-4 ; Myasthenia gravis MG ; Immune inhibitory receptor; Autoimmune disease; Genetic polymorphism.;

    Abstract : Myasthenia gravis (MG) is a neuromuscular disease with muscle weakness due to an autoimmune attack against the nicotinic acetylcholine receptor (nAChR) on the skeletal muscle endplate. Cytotoxic-T-lymphocyte-associated antigen 4 (CTLA-4) plays a global inhibitory role in the immune system and has a crucial role in autoimmunity. READ MORE

  4. 22. The genetics of IgA deficiency : a ‛two-disease’ approach

    Author : Ning Wang; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Selective IgA deficiency (IgAD) is the most common primary immunodeficiency disorder in Caucasians with a prevalence of approximately 1:600 in the general population. It is defined as serum IgA levels below or equal to 0.07 g/l with normal serum levels of IgM and IgG above the age of 4. READ MORE

  5. 23. Carbohydrate Levels and Fructan Metabolism in Barley (Hordeum vulgare L.) Leaves : effects of manipulating mineral nutrition and photosynthesis

    Author : Changwen Wang; Björn Thorsteinsson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; fysiologisk botanik; Physiological Botany;

    Abstract : Carbohydrate levels and fructan metabolism were studied in the leaves of barley (Hordeum vulgare L. cv. Agneta) plants subjected to phosphorous (P)-deficiency, nitrogen (N)-deficiency and N-resupply following the N-deficiency. READ MORE

  6. 24. In Vitro Kinetics of Ribosomal Incorporation of Unnatural Amino Acids

    Author : Jinfan Wang; Anthony Forster; Jason Chin; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; ribosome; protein synthesis; unnatural amino acids; kinetics; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi;

    Abstract : Ribosomal incorporation of unnatural amino acids (AAs) into peptides or proteins has found broad applications in studying translation mechanism, discovering potential therapeutics, and probing protein structure and function. However, such applications are generally limited by the low incorporation efficiencies of the unnatural AAs. READ MORE

  7. 25. Theoretical studies of thermodynamic properties of condensed matter under high temperature and high pressure

    Author : Yi Wang; KTH; []
    Keywords : ;

    Abstract : Based on first-principles calculations coupled with theclassical mean-field potential approach. A wide range ofthermodynamic properties have been studied. This includesambient condition properties, 300-K equation of state,shock-wave Hugoniot, reduction of shock-wave data, highpressure melting, anharmonic e.ects and etc. READ MORE