Sökning: "Laura"

Visar resultat 26 - 30 av 155 avhandlingar innehållade ordet Laura.

  1. 26. Phosphatidylinositol phosphate kinases in the moss Physcomitrella patens

    Författare :Laura Saavedra; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Phosphatidylinositol(4,5)bisphosphate, [PtdIns(4,5)P2], is a signalling lipid which is involved in many important processes in animal cells such as cytoskeleton organization, intracellular vesicular trafficking, secretion, cell motility, regulation of ion channels, and nuclear signalling pathways. In contrast to the animal field, much less is known about the roles of PtdIns(4,5)P2 and its synthesizing enzyme, phosphatidylinositol phosphate kinase (PtdInsP kinase), in plants. LÄS MER

  3. 27. Streptococcus pneumoniae and the host : activation, evasion and modulation of the human innate immune system

    Författare :Laura Spelmink; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Streptococcus pneumoniae is a major cause of severe infections such as pneumonia, septicemia and meningitis, but also a common colonizer of the nasopharynx in children. In most individuals colonization is harmless and eventually cleared by the immune system, but in rare cases pneumococci can reach deeper into the body and cause diseases. LÄS MER

  4. 28. Cardiac cell identification and isolation

    Författare :Laura Tarnawski; Stamcellscentrum (SCC); []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Identification and isolation of cardiomyocytes from the heart, embryonic stem cells, or induced pluripotent stem cells is a challenging task and will require specific isolation techniques. Less than 30% of the cells within the murine heart are cardiomyocytes and, what is more, there are multiple sub-populations of cardiomyocytes like atrial, ventricular and conduction system cardiomyocytes. LÄS MER

  5. 29. Mesenchymal Stem Cells in Tumor Growth Inhibition and Cartilage Differentiation

    Författare :Laura Varas; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biomedicinska vetenskaper; Medicine human and vertebrates ; Medicin människa och djur ; mesenchymal stem cell; Biomedical sciences; tumor growth inhibition; FGF2; cartilage; integrin alpha11beta1; integrin alpha10beta1;

    Sammanfattning : The work presented in this thesis has been focused on mesenchymal stem cells (MSCs). In the two first studies, the effects of MSCs on tumor growth and development in vitro and in vivo was investigated. LÄS MER

  7. 30. Aspects on gender, quality of life and diastolic function in patients with cardiovascular disease and type 2 diabetes

    Författare :Laura Venskutonyte; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: A majority of patients with type 2 diabetes mellitus (T2DM) suffer and die from a cardiovascular disease (CVD). Because of the increasing prevalence of diabetes, it today rivals smoking, hypertension and hypercholesterolemia as a major risk factor for CVD resulting in a need for more attention and further investigations. LÄS MER