Mild-Tourniquet Induced Ischaemia-reperfusion Injury Results in Changes to Haematological, Haemostatic and Inflammatory Parameters

Ischaemia-Reperfusion-Induced Kidney Injury

Hemodynamic changes in rat leg muscles during tourniquet-induced ischemia-reperfusion injury

In this study, we hypothesized that non-invasive continuous wave near-infrared spectroscopy (CWNIRS) can determine the severity or reversibility of muscle damage due to ischemia/reperfusion (I/R), and the results will be highly correlated with those from physical examination and histological analysis. To test this hypothesis, we performed CWNIRS measurements on two groups of male Sprague-Dawley...

Vascular ischaemia and reperfusion injury.

Although restoration of blood flow to an ischaemic organ is essential to prevent irreversible tissue injury, reperfusion per se may result in a local and systemic inflammatory response that may augment tissue injury in excess of that produced by ischaemia alone. Cellular damage after reperfusion of previously viable ischaemic tissues is defined as ischaemia-reperfusion (I-R) injury. I-R injury ...

Exercise training reduces pulmonary ischaemia-reperfusion-induced inflammatory responses.

Physical exercise reduces the deleterious effects of cardiovascular and inflammatory disorders. The purpose of the present study was to evaluate the beneficial effects of physical training on the inflammatory responses following lung ischaemia-reperfusion (IR) in rats. Male Wistar rats were divided into sham-operated animals and sedentary and trained animals submitted to lung IR. The run traini...

Endothelial protective effect of stobadine on ischaemia/reperfusion-induced injury.

The aim of the present study was to evaluate the influence of the antioxidant stobadine on changes in the reactivity of the rat abdominal aorta induced by ischaemia and reperfusion (I/R). In anaesthetized male rats, in vivo ischaemia was elicited by occlusion of the abdominal aorta for 18 hours; reperfusion lasted 30 minutes. The aortal rings were taken from the reperfused portion. Decreased re...