Avancerad sökning

Hittade 3 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Studies on vasoactivity of fibrin(ogen) derived peptides

   Författare :Katarina Saldeen; Asrar Malik; Linköpings universitet; []
   Nyckelord :Fibrin ogen derived peptides; vasoactivity; prostacyclin; nitric oxide; angiotensin converting enzyme; MEDICINE; MEDICIN;

   Sammanfattning : Fibrin accumulation is a common fmding in many pathological conditions, such as in inflammatory processes, e.g. in the lungs in pneumonia or pulmonary insufficiency after sepsis. During lysis of the fibrin by plasmin or leukocyte elastase, peptides are released that may contribute to the pathophysiological changes. LÄS MER

3. 2. The effects of plasminogen deficiency on the healing of tympanic membrane perforations

   Författare :Annika Hansson; Sten Hellström; Diana Berggren; Tor Ny; Magnus von Unge; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; tympanic membrane; macrophages; neutrophils; fibrin ogen ; inflammation; keratinocyte migration; wound healing; uPA; tPA; in vitro; Otorhinolaryngology; Otorhinolaryngologi;

   Sammanfattning : The healing of tympanic membrane (TM) perforations is a complex wound healing process including inflammation, migration of keratinocytes and tissue remodelling. Most TM perforations in human heal spontaneously, however some perforations become chronic, and the reason to why is still largely unknown. LÄS MER

4. 3. Experimental acute ischemic renal failure and anticoagulation

   Författare :Henrik Druid; Olof Hellberg; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : This thesis is based on experimental studies on acute renal failure (ARF) in rats. The model employed is that of renal artery clamping, which causes a standardized, ischemic trauma to the kidney. LÄS MER