Recent studies have shown that renal ischemia-reperfusion injury can detrimental effects on distant organs such as the brain, liver and lungs. In this study, we aimed to investigate of pancreatic functions.
 Materials Methods. Twenty four male adult Wistar rats were divided into groups. Sham control group animals not given any medications. Animals in groups 3 4 treated with epidural bupiva...

Ischemia/reperfusion injury, which is commonly seen in the field of renal surgery or transplantation, is a major cause of acute renal failure. Previous studies showed that ozone oxidative preconditioning (OzoneOP) attenuated renal ischemia/reperfusion injury. The objective of this study was to examine the role of the OzoneOP in modulating inflammation and apoptosis after renal ischemia/reperfus...

Tumor necrosis factor (TNF)-alpha plays a crucial role in the pathogenesis of ischemia/reperfusion-induced renal injury. We demonstrated recently that the preischemic treatment with resiniferatoxin, a transient receptor potential vanilloid 1 (TRPV1) agonist, attenuates renal TNF-alpha mRNA expression and improves ischemia/reperfusion-induced renal injury in rats. In addition, we found that SA13...

background: previous studies have shown increases in endothelin (et) concentration of plasma and renal tissues in acute renal failure (arf).  et has a potent vasoconstrictor effect, through binding with its et a receptors, and may play some roles in renal hemodynamic dysfunction in arf. objective: to examine the beneficial effect of a selective et a -receptor antagonist on renal dysfunction and...

Background & Target: Ischemia Reperfusion injury is the tissue damage caused when blood supply returns to the tissue after a period of ischemia or lack of oxygen. In this study, the effect of pentoxyfylline on bcl2 gene expression changes and cell injury in kidney of rat following Ischemia Reperfusion were evaluated.Methods: In this experimental study, 20 male wistar rats with average weight of...

Background: The aim was to investigate the antioxidant effects of lycopene and caffeine in rats exposed renal ischemia/reperfusion injury. Materials Methods: Following right nephrectomy, 60 minutes ischemia followed by reperfusion were performed 200-250 gram Wistar albino used study. 30 before ischemia, (5 mg/kg), (50 mg/kg) + administered intraperitoneally rats. After experiment, 4 ml blood le...

Background & Target: Ischemia Reperfusion injury is the tissue damage caused when blood supply returns to the tissue after a period of ischemia or lack of oxygen. In this study, the effect of pentoxyfylline on bcl2 gene expression changes and cell injury in kidney of rat following Ischemia Reperfusion were evaluated.Methods: In this experimental study, 20 male wistar rats with average weight of...

BACKGROUND Chronic hyperglycemia is known to increase renal injury, particularly during ischemia-reperfusion episodes. The goal of this study was to examine whether transient hyperglycemia during or after renal ischemia-reperfusion increased renal dysfunction. METHODS Male Lewis rats underwent sham operations or unilateral nephrectomies followed by contralateral renal ischemia-reperfusion. Hy...

The patients with renal diseases, especially end-stage renal disease (ESRD), are at high risk of developing cardiovascular disturbances. Some hormones such as brain natriuretic peptide appear to be important serum biomarkers in predicting cardiac death in ESRD patients. Renal diseases cause inflammation, anemia, uremic toxins, fluid overload, and electrolyte disturbance. Kidney transplantation ...

We determined whether endothelial nitric oxide synthase (eNOS) plays an important role in the renal protective effect of ischemic preconditioning (IP) against the ischemia/reperfusion-induced acute renal failure (ARF) by using eNOS-deficient (eNOS(-/-)) and wild-type (eNOS(+/+)) mice. Ischemic ARF was induced by occlusion of the left renal artery and vein for 45 min followed by reperfusion, 2 w...