Sökning: "Sandgren"

Visar resultat 11 - 15 av 48 avhandlingar innehållade ordet Sandgren.

  1. 11. Learning and earning: studies on a cohort of Swedish men

    Författare :Sofia Sandgren; Gunnar Eliasson; John Bishop; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business and economics; returns to education; ability bias; earnings distributions; lifetime earnings; Ekonomi; Business and economics; Ekonomi;

    Sammanfattning : Earnings of Swedish Young Men: Griliches’ (1976) study on the wage premium for formal schooling in America is replicated on the Swedish Malmö Longitudinal Study, an individual data base with unusually good ability measures collected at young age. The model is tried for two years, when the men were 25 and 30 years old, respectively. LÄS MER

  3. 12. lnduction Therapies in Multiple Sclerosis - Clinical and immunological follow-up

    Författare :Sofia Sandgren; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Multiple Sclerosis; Neurodegeneration; Alemtuzumab; Autologous hematopoietic stem cell transplantation; Induction therapies Immune reconstitution therapies;

    Sammanfattning : Multiple sclerosis (MS) is a chronic disease that damages the central nervous system. Its pathophysiology is complex, and consists of inflammation and degeneration from the disease onset. The treatment of MS has continuously been developed with improved efficacy. LÄS MER

  4. 13. REGULATED UPTAKE OF BIOPOLYMERS Role of cell surface proteoglycans Implications for drug and gene delivery

    Författare :Staffan Sandgren; Bröstcancer-genetik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicin människa och djur ; Cytology; oncology; proliferation; differentiation; Medicine human and vertebrates ; growth factor; cancer; drug delivery; gene therapy; LL-37; HIV-Tat; cell penetrating peptides; polyamines; heparan sulfate; onkologi; Cytologi; cancerology; internalization; proteoglycans;

    Sammanfattning : Cells continuously export, import, and recycle molecules over the plasma membrane. Internalization, i.e. cellular import of extracellular material, is a fundamental process, which provides cells with nutrients and enables the immune cells of higher organisms to remove debris, sample their surroundings for antigens and to fight microbes. LÄS MER

  5. 14. Aspects on arterial dimensions with special reference to aneurysmal disease

    Författare :Thomas Sandgren; Kirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthopaedics; Surgery; Arteria poplitea; Arteria femoralis; Aneurysm; Arterial dimensions; traumatology; Kirurgi; ortopedi; traumatologi;

    Sammanfattning : The incidence of abdominal aortic aneurysms (AAA) is increasing. The risk of rupture is related to diameter. However, rupture may occur also in small AAA. To evaluate the size of an aneurysm when related to the predicted normal aortic diameter might be a better predictor of risk. LÄS MER

  7. 15. Design and Synthesis of Inhibitors Targeting BACE-1, an Aspartic Protease Involved in the Pathogenesis of Alzheimer’s Disease

    Författare :Veronica Sandgren; Ingemar Kvarnström; Bertil Samuelsson; Thomas Olsson; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Alzheimer’s disease (AD) is the most common form of dementia, occurring in an estimated 24 million people worldwide. Accumulation of amyloid-b peptides leads to development of plaques in the brain, which eventually stimulates hyperphosphorylation of tau proteins leading to tangles. This is believed to play a crucial role in the pathology of AD. LÄS MER