Sökning: "VEGF"

Visar resultat 21 - 25 av 244 avhandlingar innehållade ordet VEGF.

  1. 21. VEGFR-2 in Endothelial Differentiation and Vascular Organization

    Författare :Dan Edholm; Lena Claesson-Welsh; Xiujuan Li; Victoria Bautch; Uppsala universitet; []
    Nyckelord :Molecular medicine; Embryonic stem; VEGFR-2; Flk1; KDR; VEGF; vasculogenesis; angiogenesis; embryoid body; Molekylärmedicin;

    Sammanfattning : The cardiovascular system is the first functional organ to develop during embryogenesis. As the embryo reaches above a certain size, passive diffusion of gases and nutrients is no longer compatible with efficient growth. LÄS MER

  3. 22. Risk and prognostic factors for malignant glioma

    Författare :Sara Sjöström; Beatrice S Melin; Ulrika Andersson; Monika Hegi; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Glioma; Glioblastoma; Risk; Outcome; EGR; EGFR; VEGF; VEGFR; DNA repair; virus; Oncology; Onkologi; onkologi; Oncology;

    Sammanfattning : Background: Glioblastoma is the most common and aggressive type of glioma and associated with poor prognosis. Apart from ionizing radiation and some rare genetic disorders, few aetiological factors have been identified for primary brain tumours. LÄS MER

  4. 23. Pharmacometrics to improve clinical benefit assessment in oncology

    Författare :Emilie Schindler; Lena E Friberg; Mats O Karlsson; Rik de Greef; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; nonlinear mixed effect models; NONMEM; pharmacokinetics; pharmacodynamics; VEGF; SLD; targeted therapies; IRT; FDG-PET; SUVmax; Farmaceutisk vetenskap; Pharmaceutical Science;

    Sammanfattning : The high attrition rate in oncology drug development calls for new approaches that would increase the understanding of drugs’ efficacy and safety profiles. This thesis focuses on the development of pharmacometric models to characterize and quantify the relationships between drug exposure, circulating and imaging biomarkers, adverse effects, overall survival (OS), and patient-reported outcomes (PROs). LÄS MER

  5. 24. Skeletal muscle in Restless legs syndrome (RLS) and Obstructive sleep apnoea syndrome (OSAS)

    Författare :Britta Wåhlin Larsson; Karin Piehl-Aulin; Fawzi Kadi; Jan Ulfberg; Carl-Johan Sundberg; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; RLS; OSAS; aerobic capacity; skeletal muscle fibers; capillary; VEGF; Physiology; Fysiologi; Idrottsvetenskap; Sports Science;

    Sammanfattning : Restless legs syndrome (RLS) and Obstructive sleep apnoea syndrome (OSAS) are two sleep disorders that affect daily life with symptoms such as sleepiness and fatigue. It was therefore hypothesised that the skeletal muscle could be affected as symptoms from skeletal muscle are common. LÄS MER

  7. 25. Regeneration in the adult brain after focal cerebral ischemia : exploration of neurogenesis and angiogenesis

    Författare :Wei Jiang; Jukka Jolkkonen; Umeå universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; neurogenesis; angiogenesis; rats; mice; gliosis; BrdU; CBF; protein synthesis; ATP; penumbra; reperfusion; VEGF; 3-D confocal; photothrombosis; MCAO; Medicine; Medicin;

    Sammanfattning : Background: Ischemic stroke ranks as the third major cause of clinical mortality and the leading cause of handicap in adults. Each year, stroke occurs in about 30,000 Swedes. The severity of an acute ischemic stroke depends mainly on the degree and duration of local cerebral blood flow (lCBF) reduction. LÄS MER