Sökning: "skeletal site"

Visar resultat 36 - 40 av 55 avhandlingar innehållade orden skeletal site.

  1. 36. Tartrate resistant acid phosphatase in the immune and nervous system : distribution and pathophysiological implications

    Författare :Pernilla Lång; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Tartrate resistant acid phosphatase (TRAP) belongs to the family of purple acid phosphatases (PAP). It is a glycoprotein synthesized as a monomer with low enzyme activity containing a redox active diiron centre in the active site. Post-translational proteolytic processing of this monomer into a dimeric protein increases the enzyme activity. LÄS MER

  3. 37. Advances in Bone Tissue Engineering

    Författare :Björn Schönmeyr; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Bone deficiencies, caused by malformations, trauma or adverse effects from medical treatments, are a clinical challenge and often associated with reduced physical function and quality of life. Autologeous bone grafts can be used to reconstruct skeletal defects, but the right size and quality of bone might not always be available and even so, donor-site morbidity might follow. LÄS MER

  4. 38. Regenerative medicine of the airway cartilage : a morphological and immunohistochemical study with focus on cricoid cartilage defects treated with BMP-2

    Författare :Ion Tcacencu; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Larynx; growth factor; wound healing; perichondrium; progenitor cells; osteogenesis; growth plate.;

    Sammanfattning : Background: Cartilage provides flexible support for upper airway. Induction of cartilage healing is required for the success of many surgical interventions in the head and neck that are used as treatments for several diseases, such as subglottic stenosis and tumors of the larynx and thyroid. LÄS MER

  5. 39. Pathology of dNTP dysregulation

    Författare :Phong Tran; Andrei Chabes; Erik Johansson; Ola Hammarsten; Umeå universitet; []
    Nyckelord :dNTP metabolism; DNA replication; mutation rate; cancer; heart development; RNR; SAMHD1; Rrm1; Samhd1; medicinsk biokemi; Medical Biochemistry;

    Sammanfattning : Deoxyribonucleoside triphosphates (dNTPs) are precursors for DNA replication and repair. Mammalian cells have two distinct biosynthesis pathways to supply dNTPs: de novo and salvage pathways. LÄS MER

  7. 40. Secondary metabolites from the saprotrophic fungus Granulobasidium vellereum

    Författare :Christina Nord; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The production of secondary metabolites by the saprotrophic fungus Granulobasidium vellereum was investigated. G. vellereum is a wood decomposing basidiomycete fungus that arrives at dead trunks of fallen hard wood trees at a later stage of the decomposition process and hence need to outcompete the organisms already colonizing the site. LÄS MER