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Ischemia-reperfusion Injury Current Events | Ischemia-reperfusion Injury News
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Why could prednisolone suppress the hepatic ischemia-reperfusion injury?
Hepatic ischemia-reperfusion injury is a serious complication but unavoidable problem in liver surgery including liver transplantation and hepatic resection. view more (2008-10-08)
A new light on the mechanisms of early stage liver reperfusion injury
Reperfusion of a previously ischemic tissue is associated with additional injury leading to structural and functional alterations in many organs including the liver. view more (2009-05-08)
Preventing spinal cord injury during aortic surgery
Surgery to repair aortic aneurysms often comes with a high price: neurological deficits, but new research points to a possible defense against spinal cord injury during aortic surgery. view more (2006-06-22)
Arterial, venous or total mesenteric ischemia/reperfusion causes different types of injury?
It is known that I/R induces an inflammatory response deleterious to the organ involved but also to the system as a whole. view more (2009-08-27)
Inhibition of GRK2 is protective against acute cardiac stress injuries
Inhibition of a protein known to contribute to heart failure also appears to be protective of the heart in more acute cardiac stress injury, namely ischemia reperfusion. view more (2009-11-18)
ESC Congress 2004: Embryonic endothelial progenitor cells help overcome myocardial infarction in pigs
Myocardial infarction, caused by coronary artery occlusion, can lead up to loss of muscle tissue of the heart and functional detriment, even at times where rapid reperfusion strategies like PTCA or thrombolysis are at hand. In the study presented here, we investigated embryonic endothelial progenitor cells as therapy for ischemia reperfusion... view more... (2004-08-30)
Can fruit flies help treat stroke and transplant patients?
Reperfusion injury takes place when an animal or an organ is starved of oxygen, then exposed to oxygen again. This occurs in strokes and organ transplants and causes many deaths per year. view more (2007-12-05)
Prenatal nicotine exposure can lead to cardiac function reprogramming in adult offspring
At least 11 percent of American women smoke during pregnancy. The negative effects of nicotine exposure to their fetuses and newborns are significant. view more (2007-05-01)
An emerging candidate for protecting patients from liver injury after abdomen surgery
Many patients worldwide are going to receive major abdomen surgery or intestine transplantation every year and expect to be afflicted with liver injury afterwards. view more (2008-01-17)
New treatments prevent brain injury hours after stroke in rats
Two novel treatments - a basic compound found in every cell in the body and an extract of green tea - may prevent brain damage caused from stroke, according to two studies in rats led by a researcher at the San Francisco VA Medical Center. view more (2007-01-02)
The benefits of reperfusion therapy
The wider use of reperfusion therapy in patients with heart attack (AMI) can save millions of lives in Europe. view more (2009-09-01)
Jefferson Researchers Find Drug May Give Some Cardiac Protection 24 Hours After Heart Attack
A drug has been shown to provide some protection to the heart from injury even if given as much as 24 hours after a heart attack view more (2005-11-17)
New tool tracks brain development in babies
Researchers have used a new technique to monitor brain development in infants and detect disturbances in white matter, according to a study in the July issue of Radiology. view more (2006-06-27)
What is the role of interleukin-10 in ischemia-reperfusion injury?
I/R injury of the small intestine is consequently a critical problem that is important. DHP-PMX therapy can remove circulating endotoxins and reduce various cytokines, even in patients with high levels of plasma cytokines. view more (2008-09-26)
Garlic may protect the heart after heart surgery
Raw garlic consumption may help limit the damage done to the heart after surgery because if its natural antioxidant properties, according to a new study published in BMC Pharmacology. After a heart attack it is important to restore the flow of blood to the heart so that damage to the heart muscle can be minimised. However, the return of blood... view more... (2002-09-09)
Efficacy of stents is improved when their placement is determined by arterial blood flow measurement
Reperfusion therapy in the form of percutaneous coronary intervention (PCI) is now the recommended first treatment for victims of acute myocardial infarction. view more (2009-02-09)
Human embryonic stem cell secretions minimized tissue injury after heart attack
A novel way to improve survival and recovery rate after a heart attack was reported in the journal Stem Cell Research by scientists at Singapore's Institute of Medical Biology (IMB) and Bioprocessing Technology Institute (BTI) and The Netherlands' University Medical Center Utrecht. view more (2008-09-10)
A useful method to diagnose chest pain with foregut symptoms
Recent reports have indicated that recurrent chest pain is often a result of esophageal motility disorders or gastroesophageal reflux diseases (GERD), which is known as esophageal chest pain. view more (2009-02-19)
Mini heart attacks lessen damage from major ones
Researchers have discovered one potential mechanism by which briefly cutting off, then restoring, blood flow to arteries prior to a heart attack lessens the damage caused, according to a study published today in the journal Cardiovascular Research. view more (2008-12-02)
Hopkins study reveals white blood cells can both hurt and help transplanted kidneys
In an example of biological irony, the same white blood cell chemistry known to damage kidneys used for transplants may also help prevent such damage, according to a federally funded study in genetically engineered mice at Johns Hopkins. view more (2006-09-21)
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