Sökning: "STEM"

Visar resultat 16 - 20 av 1536 avhandlingar innehållade ordet STEM.

  1. 16. Molecular regulation of hematopoietic stem cells

    Författare :David Bryder; Avdelningen för molekylär hematologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hematologi; extracellulära vätskor; extracellular fluids; Haematology; bone marrow transplantation; cytokines; Hematopoiesis; stem cells;

    Sammanfattning : Hematopoietic stem cells (HSCs) are ultimately responsible for the all mature blood cell production. They can primarily be found in the bone marrow (BM) at a low frequency (~0.02%). LÄS MER

  3. 17. Influence of postoperative treatment, surface treatment and stem design on the outcome of primary total hip arthroplasty

    Författare :Truike Thien; Göteborgs universitet; []
    Nyckelord :Primary total hip arthroplasty; anteverted stem; stem design; cemented and cementless fixation; radiostereometry; bone mineral density; clinical outcome;

    Sammanfattning : Aims: The aim of this study was to investigate the influence of postoperative treatment, surface treatment and stem design on the outcome of primary Total Hip Arthroplasty. The main intention was to study anteverted femoral stems. LÄS MER

  4. 18. Manipulating neural stem cells

    Författare :Malin Eriksson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The stem cell field is a fairly young but fast growing scientific field. Our understanding of stem cells has changed tremendously over the last couple of decades. This in mainly due to the development of new techniques that has enabled us to study stem cells from a completely new perspective. LÄS MER

  5. 19. Dental mesenchymal stem cells

    Författare :Nina Kaukua; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Mesenchymal stem cells have been found in various tissues and act as source for renewal and repair. The mouse incisor tooth continuously grows throughout life, implicating that there are stem cell niches constantly contributing with cells. The composition of these stem cell niches is not fully understood. LÄS MER

  7. 20. Stem Cell Transplantation in Dorsal Root Injury

    Författare :Carl Trolle; Elena Kozlova; Niklas Marklund; Karin Nordström; Michael Andäng; Mårten Risling; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sensory Neuron; Regeneration; Spinal Root; Stem Cell; Neuroscience; Neurovetenskap;

    Sammanfattning : After traumatic injuries to the brachial plexus there is a risk that one or more of the spinal roots are torn from the spinal cord, known as avulsion injury. This often leads to paralysis and chronic pain, notoriously difficult to treat with current pharmacotherapy. LÄS MER