Sökning: "C Nyström"

Visar resultat 6 - 10 av 15 avhandlingar innehållade orden C Nyström.

  1. 6. Laminins in blood vessel development and disease -functional aspects in angiogenesis, atherosclerosis, and muscular dystrophy

    Författare :Alexander Nyström; Muskelbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; vasculature; angiogenesis; Medicine human and vertebrates ; disease; LG domains; Laminin; Medicin människa och djur ;

    Sammanfattning : Basement membranes are sheet like extracellular matrices that underlie or surround many cell types. They are crucial for key cellular events such as cell migration, proliferation, survival and differentiation. Vital components of all basement membranes are laminins, heterotrimeric combinations of different laminin chain isoforms. LÄS MER

  3. 7. Functional role of T-cell activation in viral hepatitis

    Författare :Jessica Nyström; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :HBV; HCV; HBcAg; NS3 4A; HBsAg; T-cells;

    Sammanfattning : Hepatitis B and C (HBV, HCV) constitute global health problems and there are approximately 350 million chronically HBV infected people around the world, most of them are found in East and South East Asia and Africa. Worldwide there are 170 million HCV infected individuals with the highest prevalence seen in Egypt. LÄS MER

  4. 8. Ambulatory blood pressure and components of the metabolic syndrome in the population : With reference to the renin-angiotensin system, IgF-I, IGFBP-1, neuropentide Y, and leptin

    Författare :Fredrik Nyström; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The term "the metabolic syndrome" has been given to the constellation of insulin resistance, high blood pressure and hyperlipidemia. In western countries it is strongly associated with obesity and atherosclerosis. The cause of the metabolic syndrome is, however, incompletely understood. LÄS MER

  5. 9. Molecular dynamics simulations of RNA bulges, loops and base flipping

    Författare :Boel Nyström Macchion; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : RNA molecules have several important functions in a cell. They carry the genetic information from DNA to protein, act as catalysts and regulate gene expression. Both DNA and RNA consist of nucleotides, DNA molecules are mainly double stranded while RNA molecules often have single stranded regions that interrupt the double stranded structure. LÄS MER

  7. 10. Riskfyllda möten : en studie om unga människors upplevelser av sexuellt överförbara infektioner och sexuellt risktagande

    Författare :Kina Hammarlund; Maria Nyström; Ingela Lundgren; Eva Nissen; Växjö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; caring science; existential issues; focusgroups; gender perspective; hermeneutic; lifeworld; patient perspective; sexual risk-taking; sexually transmitted infections; teenagers; young people; Caring sciences; Vårdvetenskap; Medical sciences;

    Sammanfattning : The overall aim of the present thesis is to contribute to the knowledge in young people´s experiences, thoughts and norms regarding sexually transmitted infections (STI) and sexual risk-taking. The specific aims are two-fold. LÄS MER