Sökning: "ischemia-reperfusion"

Visar resultat 1 - 5 av 59 avhandlingar innehållade ordet ischemia-reperfusion.

  1. 1. Renal Ischemia/Reperfusion Injury in Diabetes Experimental Studies in the Rat

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Jan Melin; Uppsala universitet.; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medical sciences; diabetes mellitus; ischemia reperfusion; rat; end-stage renal disease; inflammation; fibrosis; hyaluronan; CD44; treatment; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medicine; medicin;

    Sammanfattning : Diabetes mellitus (DM) is one of the leading causes of end stage renal failure. An increased susceptibility to renal ischemia/reperfusion (I/R)-injury was found in DM rats. Unilateral renal ischemia for as short as 20 minutes led to an irreversible progressive injury in DM kidneys, whereas the injury in non-DM kidneys was almost reversible. LÄS MER

  2. 2. Hyperbaric oxygen. Effects on ischemia-reperfusion

    Detta är en avhandling från Göteborg

    Författare :Johan Tjärnström; Göteborgs universitet.; Gothenburg University.; [2002]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; fibrinolysis; f-MLP; human; hyperbaric oxygen; neutrophils; normobaric; PAI-1; PMA; rat; t-PA; trauma; uPA;

    Sammanfattning : Treatment with hyperbaric oxygen (HBO2) is controversial when treating other disorders than decompression sickness. However, HBO2 is a treatment modality that has gained recognition in certain ischemia-reperfusion situations. LÄS MER

  3. 3. On leukocyte recruitment in colonic ischemia-reperfusion

    Detta är en avhandling från Göteborg

    Författare :Stefan Santén; Lunds universitet.; Lund University.; [2008]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Leukocyte recruitment is a rate-limiting step in inflammatory disease. Tissue accumulation of leukocytes is a multi-step process comprising leukocyte rolling, adhesion and transmigration across the vascular endothelium. LÄS MER

  4. 4. Methods to Reduce Liver Ischemia/Reperfusion Injury

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Bergþór Björnsson; Linköpings universitet.; Linköpings universitet.; [2014]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Introduction: During the last two decades, liver surgery has expanded enormously, partly due to improved surgical equipment and techniques as well as new and more powerful chemotherapy agents. As the liver is a very well-vascularized organ, there is an inherent risk of bleeding during liver resection. LÄS MER

  5. 5. Cardioprotective treatment strategies

    Detta är en avhandling från Department of Cardiology, Clinical sciences, Lund University

    Författare :Jesper vanderPals; Lunds universitet.; Lund University.; [2011]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ADC-1004; apyrase; Cardioprotection; ischemia reperfusion; hypothermia; t-PA;

    Sammanfattning : In myocardial ischemia-reperfusion (I/R) injury, complement activation, tissue plasminogen activator (t-PA) and extracellular adenosine triphosphate (ATP) release contribute to myocardial injury. ATP is degraded into adenosine by the enzyme apyrase, and adenosine possesses cardioprotective properties. LÄS MER