ischemic preconditioning
No evidence for activated autophagy in left ventricular myocardium at early reperfusion with protection by remote ischemic preconditioning in patients undergoing coronary artery bypass grafting.
... Transmural myocardial biopsies of 2–5 mg were taken at baseline before initiation of cardiopulmonary bypass (CPB) and at 5–10 min reperfusion following aortic unclamping from the respective LV perfusion territory ...
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Ischemic preconditioning and the gene expression of enteric endothelial cell biology of rats submitted to intestinal ischemia and reperfusion
... intestinal ischemic preconditioning (GI + IPC) : 5 minutes of ischemia followed by 10 min of reperfusion before sustained ischemia (60 min) ischemia and reperfusion and IPC (GIR + IPC): 5 min ischemia ...
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Exploring the human plasma proteome for humoral mediators of remote ischemic preconditioning--a word of caution.
... the ischemic conditioning cycles, which in turn can reduce kinin breakdown, enhance bradykinin (BK) formation [56– 58], and inhibit BK degradation ...of ischemic preconditioning, although the peptide ...
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Long-term, regular remote ischemic preconditioning improves endothelial function in patients with coronary heart disease
... Remote ischemic preconditioning (RIPre) can prevent myocardial injury. The purpose of this study was to assess the beneficial effects of long-term regular RIPre on human arteries. Forty patients scheduled ...
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Effect of ischemic preconditioning on the expression of c-myb in the CA1 region of the gerbil hippocampus after ischemia/reperfusion injury
... 13. Stagliano NE, Perez-Pinzon MA, Moskowitz MA, Huang PL. Focal ischemic preconditioning induces rapid tolerance to middle cerebral artery occlusion in mice. J Cereb Blood Flow Metab 1999; 19:757-761. 14. ...
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The role of ischemic preconditioning at the gracilis muscle of rats in the early phase of reperfusion injury
... Purpose: Verify the role of ischemic preconditioning (IPC) in ischemia and reperfusion injury on gracilis muscle of rats. Methods: Wistar rats (n=30) were distributed in three groups, I/R and IPC groups ...
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Study on the vaginal smear of rats submitted to autologous ovarian transplant: impact of remote ischemic preconditioning
... labeled ischemic preconditioning (IPC) protects organs such as the myocardium and the liver from ischemic and reperfusion lesion ...the ischemic period, oxygen free radicals are p rod u c e d ...
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Ischemic preconditioning vs adenosine vs prostaglandin E1 for protection against liver ischemiareperfusion injury
... Ischemia/reperfusion injury (IRI) is still a major cause of morbidity and mortality during liver surgery and trans- plantation leading to a high incidence of complications, such as graft dysfunction and rejection, ...
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Effects of maternal ischemic preconditioning in the colon of newborn rats submitted to hypoxia-reoxygenation insult
... Remote Ischemic Preconditioning Group (IPCrG) (n=12): The pregnant mother was subject to IPCr, 24 hours before delivery, and the newborn were exposed to hypoxia and reoxygenation, according to the following ...
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Effect of Ischemic Preconditioning on Injuries Caused by Ischemia and Reperfusion in Rat Intestine
... whether ischemic preconditioning (IPC) attenuated intestinal dysfunction caused by ischemia (I) and reperfusion (R), rats were underwent 60 minutes of I which was produced by occlusion of the superior ...
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Heart injury following intestinal ischemia reperfusion in rats is attenuated by association of ischemic preconditioning and adenosine
... induce ischemic preconditioning, in the IPC group animals, the intestinal low was interrupted for ive minutes, through occlusion of the mesenteric artery using a vascular ...The ischemic ...
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Myocardial ischemic preconditioning upregulated protein 1(Mipu1):zinc finger protein 667 –
... Mipu1 mRNA is expressed in the heart, liver, spleen, lung, kidney, intestine, brain, and skeletal muscle of normal mice, with the highest level of expression in spleen and lung, a very high level of expression in heart ...
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Microcirculatory effects of local and remote ischemic preconditioning in supraceliac aortic clamping
... Immunohistochemistry: Expression of P-selectin, E-selectin, and ICAM-1. Mesenteric expression of P- selectin almost doubled in the IR group compared with the control group (5.44 ⫾ 0.69 vs 2.84 ⫾ 0.36, P ⫽ .015). The ...
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The role of ischemic preconditioning in gene expression related to inflammation in a rat model of intestinal ischemia-reperfusion injury
... Purpose: To investigate the gene expression related to inflammation on mice subjected to intestinal ischemia and reperfusion (I/R) and treated with ischemic preconditioning (IPC). Methods: Thirty rats ...
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Remote ischemic preconditioning reduces perioperative cardiac and renal events in patients undergoing elective coronary intervention: a meta-analysis of 11 randomized trials.
... Remote ischemic preconditioning (RIPC) is an emerging approach whereby intermittent ischemic stimulus at an organ (mostly a limb) increases ischemic tolerance of a distant one to the ...
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Effects of ischemic preconditioning associated to different preservation solutions in protecting the intestinal graft
... Currently the SBT is technically well established but the results are still lower than the other organs and the morbidity and mortality remain high. The complications in most patients, are related to the occurrence of ...
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The COX-2/PGI2 receptor axis plays an obligatory role in mediating the cardioprotection conferred by the late phase of ischemic preconditioning.
... 66]. Body temperature was carefully monitored with a rectal probe and maintained as close as possible to 37.0 uC. To prevent blood pressure drops, blood from a donor mouse was transfused at a dose of 40 mL/kg IV in three ...
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Ischemic preconditioning reduces peripheral oxidative damage associated with brain ischemia in rats
... brain ischemic precondition- ing, as a phenomenon responsible for the protection of the central nervous system against injurious ischemic episodes and re- perfusion (21), also reduced plasma oxida- tive ...
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Ischemia preconditioning is neuroprotective in a rat cerebral ischemic injury model through autophagy activation and apoptosis inhibition
... Sublethal ischemic preconditioning (IPC) is a powerful inducer of ischemic brain ...cerebral ischemic/reperfusion (I/R) ...against ischemic injury by inhibiting ...
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Clinics vol.67 número8
... significant preconditioning effect of three one-minute and three five-minute ischemic periods (Table 1) when tested with 30 min I/R and with histamine ...one-minute ischemic periods (78 % and 79% of ...
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