Results 21 to 30 of about 999,788 (310)

Role of cation gradients in hypercontracture of myocytes during simulated ischemia and reperfusion [PDF]

open access: yes, 1993
We examined the relationship between transsarcolemmal cation gradients and hypercontracture of cardiac myocytes in ischemia and reperfusion using adult rat ventricular myocytes superfused with buffer mimicking normal or ischemic extracellular fluid ...
J. P. Navas   +13 more
core   +1 more source

The role of prostaglandin and antioxidant availability in recovery from forearm ischemia-reperfusion injury in humans [PDF]

open access: yes, 2014
This article is made available through the Brunel Open Access Publishing Fund. It is shared under the Creative Commons License Attribution-Noncommercial No Derivative 3.0 (CCBY NCND).
Carter, SE   +10 more
core   +1 more source

Tumor Necrosis Factor-α Contributes to Ischemia- and Reperfusion-Induced Endothelial Activation in Isolated Hearts [PDF]

open access: yes, 1999
During myocardial reperfusion, polymorphonuclear neutrophil (PMN) adhesion involving the intercellular adhesion molecule-1 (ICAM-1) may lead to aggravation and prolongation of reperfusion injury.
Kelly, Ralph A.   +15 more
core   +1 more source

Autophagy in myocardial ischemia and ischemia/reperfusion

open access: yesCardiovascular Pathology
Myocardial infarction (MI) is a life-threatening condition that leads to loss of viable heart tissue. The best way to treat acute MI and limit the infarct size is to re-open the occluded coronary artery and restore the supply of oxygenated and nutrient-rich blood, but reperfusion can cause additional damage.
Aleksandra Aljakna Khan, Sara Sabatasso
openaire   +2 more sources

Mesenteric Ischemia [PDF]

open access: yesSeminars in Interventional Radiology, 2009
Mesenteric ischemia is classified as either acute or chronic. The former is a life-threatening emergency in which a sudden reduction in intestinal blood flow may ultimately result in bowel infarction. The most common causes are arterial embolism, arterial thrombosis, nonocclusive mesenteric ischemia, and mesenteric venous thrombosis.
openaire   +2 more sources

A novel laser-doppler flowmetry assisted murine model of acute hindlimb ischemia-reperfusion for free flap research

open access: yes, 2013
Suitable and reproducible experimental models of translational research in reconstructive surgery that allow in-vivo investigation of diverse molecular and cellular mechanisms are still limited.
Isabella Kanzler   +30 more
core   +1 more source

Q50, an Iron-Chelating and Zinc-Complexing Agent, Improves Cardiac Function in Rat Models of Ischemia/Reperfusion-Induced Myocardial Injury [PDF]

open access: yes, 2013
Background: Reperfusion of ischemic myocardium may contribute to substantial cardiac tissue damage, but the addition of iron chelators, zinc or zinc complexes has been shown to prevent heart from reperfusion injury.
Faragó, Nóra   +43 more
core   +1 more source

Cell Biology of Ischemia/Reperfusion Injury

open access: yesInternational Review of Cell and Molecular Biology, 2012
Disorders characterized by ischemia/reperfusion (I/R), such as myocardial infarction, stroke, and peripheral vascular disease, continue to be among the most frequent causes of debilitating disease and death.
T. Kalogeris   +3 more
semanticscholar   +1 more source

Myocarcial ischemia.

open access: yesJapanese Circulation Journal, 1985
As one of the cause of acute myocardial ischemia, coronary vasospasm has attracted attention increasingly in clinical cardiology. We developed animal model of coronary vasospasm associated with transient myocardial ischemia by administration of histamine or serotonin in atherosclerotic miniature swine.
openaire   +3 more sources

The uncoordinated-5 homolog B receptor affects hepatic ischemia reperfusion injury [PDF]

open access: yes, 2012
Recent evidence has demonstrated additional roles for the neuronal guidance protein receptor UNC5B outside the nervous system. Given the fact that ischemia reperfusion injury (IRI) of the liver is a common source of liver dysfunction and the role of ...
Tiago Granja (147967)   +24 more
core   +1 more source

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