Abstract: Background: Neuroprotection is one of considerable interest in search novel therapies to improve ischemic brain damage the present scenario. The objective investigation study actions Talinum triangulare cerebral ischemia/reperfusion induced oxidative stress Wistar rats and in-vitro antioxidant actions. Methods: Four different groups adult are selected for where group III IV treated 15...

Aim: to study the effect of reperfusion on organized frequency-amplitude structure ventricular fibrillation (VF) in dog heart. Materials and methods. We conducted 4 experiments 8 dogs. In each experiment, isolated heart one was perfused with blood second (supporting) dog. an artificially heart, 6 episodes 3-minute ischemia 10-minute were performed VF (1-2 ischemia-reperfusion experiment). Each ...

objective: several studies have shown that chichorium intybus l. (c. intybus) which possesses flavonoid compounds has an effective role in treatment of cardiovascular diseases. contractile dysfunction mostly occurs after acute myocardial infarction, cardiac bypass surgery, heart transplantation and coronary angioplasty. the aim of the present study was to investigate the effect of aqueous extra...

the important role of reperfusion therapies in the treatment of acute myocardial infarction is well documented. however, reperfusion therapies can initiate inflammatory response and may damage the myocardium. the purpose of current study was to compare the effects of percutaneous coronary intervention and thrombolytic therapy on inflammatory markers in the setting of st elevation myocardial inf...

Acute myocardial infarction (AMI) is the leading cause of death, morbidity, and health costs worldwide. In AMI, a sudden blockage blood flow causes ischemia cell death. Reperfusion after has paradoxical effects may exacerbate injury, process known as ischemic reperfusion injury. this work we evaluated lipidome isolated rat hearts, maintained in controlled perfusion (CT), undergoing global (ISC)...

Objective(s): The aim of this study is to determine the therapeutic effects of pomegranate seed oil, which is a powerful antioxidant and anti-inflammatory agent, on ovarian-ischemia and reperfusion injury in rats.Materials and Methods: Fifty-six  female albino Wistar rats were divided into 7 equal groups. Group 1; Sham Operation, Group 2; Ischemia, Group 3; Ischemia + Reperfusion, Group 4; Isch...

background: the aim of this study was to investigate the protective effects of crocin against tissue damages and leukocyte infiltration induced by renal ischemia/reperfusion. methods: in this experimental study, 35 male wister rats weighing 250-300 g were randomly divided into 5 groups; 1. operated controls, but no vessel occlusion was considered and passed during equivalent reperfusion period ...

in the current study, effects of acute short term administration of fructose on cardiac arrhythmias and myocardial infarction size following ischemia/reperfusion were investigated in isolated rat heart. the hearts were subjected to 30 min zero flow global ischemia followed by 120 min reperfusion. in the control group, the hearts were perfused by normal drug free krebs-henseleit (k/h) solution t...

Objective: The aim of this study was to investigate the potentially deleterious effect in vivo high-fructose feeding rats on ex hemodynamic recovery and infarct size isolated rat hearts subjected low-flow ischemia reperfusion.
 Methods: After Sprague-Dawley male with a (n=9), high-glucose (n=9) or standard diet for four weeks, were extirpated perfused Krebs-Henseleit solution 15 min; there...

To investigate the expression of autophagy markers brain cells and effect propofol on during myocardial ischemia-reperfusion in type 2 diabetic rats. 36 healthy male Sprague Dawley rats were randomly divided into 6 groups, each group, fed with high-sugar high-fat diet for 8 w intraperitoneal injection streptozotocin to prepare rat model diabetes. The groups are: sham operation ischemia reperfus...