Sökning: "ischemia-reperfusion"

Visar resultat 31 - 35 av 68 avhandlingar innehållade ordet ischemia-reperfusion.

  1. 31. Adaptation to ischemia with special emphasis on nitric oxide

    Författare :Shinichi Tokuno; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Nitric oxide (NO) may play an essential role for maintenance of cardiac function and perfusion. Endothelial dysfunction of atherosclerotic vessels may aggravate cardiac ischemia/reperfusion injury. LÄS MER

  3. 32. Nephrotic syndrome causes selective damage to the glomerular charge or size barriers. Physiological mechanisms based onexperimental studies in the rat

    Författare :Maria Ohlson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bikunin · capillary permeability · charge · Ficoll · glycocalyx · hyaluronan · isolated perfused kidney · kidney glomerulus · serum albumin;

    Sammanfattning : Nephrotic syndrome causes selective damage to the glomerular charge or size barriers. Physiological mechanisms based on experimental studies in the rat. Department of Physiology, Institute for Physiology and Pharmacology, Göteborg University, Box 432, SE-405 30 Gothenburg, Sweden. LÄS MER

  4. 33. Inflammatory mediators in diabetic retinopathy

    Författare :Carin Gustavsson; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; inflammation; dyslipidemia; diabetic retinopathy; oxidative stress; TNF-alpha; VCAM-1;

    Sammanfattning : Diabetic retinopathy (DR) is the most feared complication of diabetes with an overall prevalence of 21.9-36.8% and may, if untreated, lead to severe visual disability or blindness. LÄS MER

  5. 34. Signal transduction in restenosis and myocardial protection by hyperoxia

    Författare :Arno Ruusalepp; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Neointima; inflammation; NF-kappaB; preconditioning; MAPK; nitric oxide;

    Sammanfattning : Ischemic heart disease is a major cause of morbidity and mortality in the western world. Revascularization of ischemic myocardium is essential for cell survival, and is performed by thrombolysis, percutaneous transluminal coronary angioplasty (PTCA) and by coronary artery bypass grafting. LÄS MER

  7. 35. Performance of a revised capnodynamic method for cardiac output monitoring

    Författare :Thorir Sigmundsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Cardiac output;

    Sammanfattning : Cardiac output (CO) monitoring is ideal for guiding fluid, vasopressor and inotropic therapy for sufficient oxygen delivery and may improve outcome in high risk surgery. In this context, many minimally-and non-invasive methods have emerged during recent years, however, they appear less reliable when compared to the thermodilution methods during rapid changes in vascular volume and resistance, a common feature during major surgery. LÄS MER