Prior Ischemic Treatment Renders Kidney Resistant to Subsequent Ischemia
نویسندگان
چکیده
منابع مشابه
HYPOVENTILATION PRIOR TO ISCHEMIA PRECONDITIONS RAT MYOCARDIUM
Repetitive episodes of brief regional ischemia have been shown to reduce the severity of life-threatening ventricular anhythrnias and infarct size that occur during prolonged occlusion of the coronary artery. This phenomenon is known as ischemic preconditioning. During studies in anesthetized, open chest Wistar rats, we accidentally observed that poorly ventilated animals had a reduced seve...
متن کاملCardiac adaptation to ischemia. Ischemic preconditioning increases myocardial tolerance to subsequent ischemic episodes.
It has long been recognized that a brief episode of myocardial ischemia causes reversible myocyte injury, "reversible" being defined by the fact that early restoration of arterial flow prevents infarction and permits eventual restoration of normal myocardial structure, function, and metabolism. However, numerous studies during the last 15 years1-5 have revealed that complete recovery is not imm...
متن کاملDietary coenzyme Q(10) supplement renders swine hearts resistant to ischemia-reperfusion injury.
To examine whether nutritional supplementation of coenzyme Q(10) (CoQ(10)) can reduce myocardial ischemia-reperfusion injury, a group of swine was fed a regular diet supplemented with CoQ(10) (5 mg x kg(-1) x day(-1)) for 30 days. Another group of pigs that were fed a regular diet supplemented with placebo served as a control. After 30 days, isolated in situ pig hearts were prepared and hearts ...
متن کاملhypoventilation prior to ischemia preconditions rat myocardium
repetitive episodes of brief regional ischemia have been shown to reduce the severity of life-threatening ventricular anhythrnias and infarct size that occur during prolonged occlusion of the coronary artery. this phenomenon is known as ischemic preconditioning. during studies in anesthetized, open chest wistar rats, we accidentally observed that poorly ventilated animals had a reduced severity...
متن کاملEvaluating the effect of short ischemic periods on subsequent rat renal ischemic injury
Introduction: Using brief episodes of ischemia and reperfusion (IR) prior to a more sustained IR insult – ischemic preconditioning (IPC) – can reduce IR injury of the heart, brain and many other tissues. The purpose of present study was to investigate the effect of 2min ischemic periods on subsequent rat renal IR injury. Methods: Male rat's renal IR injury was investigated in a right nephrectom...
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ژورنال
عنوان ژورنال: Journal of Veterinary Science
سال: 2002
ISSN: 1229-845X
DOI: 10.4142/jvs.2002.3.2.115