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Artigos de revistas sobre o tema "Reperfusion injury Pathophysiology"

Autor: Grafiati

Publicado: 4 de junho de 2021

Última modificação: 29 de janeiro de 2023

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1

Kaszaki, J., A. Wolfárd, L. Szalay, and M. Boros. "Pathophysiology of Ischemia-Reperfusion Injury." Transplantation Proceedings 38, no. 3 (April 2006): 826–28. http://dx.doi.org/10.1016/j.transproceed.2006.02.152.

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2

Carden, Donna L., and D. Neil Granger. "Pathophysiology of ischaemia-reperfusion injury." Journal of Pathology 190, no. 3 (February 2000): 255–66. http://dx.doi.org/10.1002/(sici)1096-9896(200002)190:3<255::aid-path526>3.0.co;2-6.

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3

AL-QATTAN, M. M. "Ischaemia-Reperfusion Injury." Journal of Hand Surgery 23, no. 5 (October 1998): 570–73. http://dx.doi.org/10.1016/s0266-7681(98)80003-x.

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Prolonged ischaemia sometimes occurs in replantation and free flap surgery. The re-establishment of circulatory flow to the ischaemic tissue leads to a cascade of events which augments tissue necrosis. This paper reviews the pathophysiology of this ischaemia-reperfusion injury and discusses different methods to modulate this injury.

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4

Ildefonso, José Ángel, and Javier Arias-Díaz. "Pathophysiology of liver ischemia—Reperfusion injury." Cirugía Española (English Edition) 87, no. 4 (January 2010): 202–9. http://dx.doi.org/10.1016/s2173-5077(10)70049-1.

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5

McMichael, Maureen, and Rustin M. Moore. "Ischemia-reperfusion injury pathophysiology, part I." Journal of Veterinary Emergency and Critical Care 14, no. 4 (December 2004): 231–41. http://dx.doi.org/10.1111/j.1476-4431.2004.04004.x.

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6

PIPER, H. M. "Myocardial Protection. The Pathophysiology of Reperfusion and Reperfusion Injury." Cardiovascular Research 27, no. 1 (January 1, 1993): 142–43. http://dx.doi.org/10.1093/cvr/27.1.142a.

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Walker, Paul M. "Myocardial protection: The pathophysiology of reperfusion and reperfusion injury." Journal of Vascular Surgery 17, no. 4 (April 1993): 811. http://dx.doi.org/10.1016/0741-5214(93)90136-a.

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Rice, William G. "Myocardial protection: The pathophysiology of reperfusion and reperfusion injury." Free Radical Biology and Medicine 13, no. 4 (October 1992): 463–64. http://dx.doi.org/10.1016/0891-5849(92)90190-r.

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9

McCloskey, Gerard. "Myocardial protection: The pathophysiology of reperfusion and reperfusion injury." Journal of Cardiothoracic and Vascular Anesthesia 7, no. 4 (August 1993): 499. http://dx.doi.org/10.1016/1053-0770(93)90194-p.

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10

de Bono, David. "Myocardial protection: the pathophysiology of reperfusion and reperfusion injury." International Journal of Cardiology 35, no. 3 (June 1992): 429. http://dx.doi.org/10.1016/0167-5273(92)90250-7.

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11

Osarogiagbon, U. Raymond, Stephana Choong, John D. Belcher, Gregory M. Vercellotti, Mark S. Paller, and Robert P. Hebbel. "Reperfusion injury pathophysiology in sickle transgenic mice." Blood 96, no. 1 (July 1, 2000): 314–20. http://dx.doi.org/10.1182/blood.v96.1.314.

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Abstract Reperfusion of tissues after interruption of their vascular supply causes free-radical generation that leads to tissue damage, a scenario referred to as “reperfusion injury.” Because sickle disease involves repeated transient ischemic episodes, we sought evidence for excessive free-radical generation in sickle transgenic mice. Compared with normal mice, sickle mice at ambient air had a higher ethane excretion (marker of lipid peroxidation) and greater conversion of salicylic acid to 2,3-dihydroxybenzoic acid (marker of hydroxyl radical generation). During hypoxia (11% O2), only sickle

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12

Osarogiagbon, U. Raymond, Stephana Choong, John D. Belcher, Gregory M. Vercellotti, Mark S. Paller, and Robert P. Hebbel. "Reperfusion injury pathophysiology in sickle transgenic mice." Blood 96, no. 1 (July 1, 2000): 314–20. http://dx.doi.org/10.1182/blood.v96.1.314.013k39_314_320.

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Reperfusion of tissues after interruption of their vascular supply causes free-radical generation that leads to tissue damage, a scenario referred to as “reperfusion injury.” Because sickle disease involves repeated transient ischemic episodes, we sought evidence for excessive free-radical generation in sickle transgenic mice. Compared with normal mice, sickle mice at ambient air had a higher ethane excretion (marker of lipid peroxidation) and greater conversion of salicylic acid to 2,3-dihydroxybenzoic acid (marker of hydroxyl radical generation). During hypoxia (11% O2), only sickle mice con

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13

Bulkley, Gregory B. "Pathophysiology of free radical—mediated reperfusion injury." Journal of Vascular Surgery 5, no. 3 (March 1987): 512–17. http://dx.doi.org/10.1016/0741-5214(87)90085-1.

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14

Wu, Meng-Yu, Giou-Teng Yiang, Wan-Ting Liao, Andy Po-Yi Tsai, Yeung-Leung Cheng, Pei-Wen Cheng, Chia-Ying Li, and Chia-Jung Li. "Current Mechanistic Concepts in Ischemia and Reperfusion Injury." Cellular Physiology and Biochemistry 46, no. 4 (2018): 1650–67. http://dx.doi.org/10.1159/000489241.

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Ischemia-reperfusion injury is associated with serious clinical manifestations, including myocardial hibernation, acute heart failure, cerebral dysfunction, gastrointestinal dysfunction, systemic inflammatory response syndrome, and multiple organ dysfunction syndrome. Ischemia-reperfusion injury is a critical medical condition that poses an important therapeutic challenge for physicians. In this review article, we present recent advances focusing on the basic pathophysiology of ischemia-reperfusion injury, especially the involvement of reactive oxygen species and cell death pathways. The invol

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15

Panisello-Roselló, Arnau, and Joan Roselló-Catafau. "Molecular Mechanisms and Pathophysiology of Ischemia-Reperfusion Injury." International Journal of Molecular Sciences 19, no. 12 (December 18, 2018): 4093. http://dx.doi.org/10.3390/ijms19124093.

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16

Crinnion, J. N., S. Homer-Vanniasinkam, and M. J. Gough. "Skeletal Muscle Reperfusion Injury: Pathophysiology and Clinical Considerations." Cardiovascular Surgery 1, no. 4 (August 1993): 317–24. http://dx.doi.org/10.1177/096721099300100402.

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Skeletal muscle reperfusion injury following revascularization of an acutely ischaemic limb undoubtedly contributes to the morbidity and mortality of this surgical emergency. This article reviews the experimental evidence which has defined the biochemical events responsible for the pathogenesis of this injury, with particular emphasis on the roles played by free radicals, neutrophils and products of lipid peroxidation. Finally, the clinical relevance of both the local and systemic effects of the injury is considered, together with suggestions for potential therapeutic strategies based on the r

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17

Parlakpinar, Hakan, MH Orum, and M. Sagir. "Pathophysiology of Myocardial Ischemia Reperfusion Injury: A Review." Medicine Science | International Medical Journal 2, no. 4 (2013): 935. http://dx.doi.org/10.5455/medscience.2013.02.8082.

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Bulkley, Gregory B. "Pathophysiology of free radical[mdash ]mediated reperfusion injury." Journal of Vascular Surgery 5, no. 3 (March 1987): 512–17. http://dx.doi.org/10.1067/mva.1987.avs0050512b.

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19

Papageorgiou, Nikolaos, Alexandros Briasoulis, and Dimitris Tousoulis. "Ischemia-reperfusion injury: Complex pathophysiology with elusive treatment." Hellenic Journal of Cardiology 59, no. 6 (November 2018): 329–30. http://dx.doi.org/10.1016/j.hjc.2018.11.002.

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20

Weigand, Kilian, Sylvia Brost, Niels Steinebrunner, Markus Büchler, Peter Schemmer, and Martina Müller. "Ischemia/Reperfusion Injury in Liver Surgery and Transplantation: Pathophysiology." HPB Surgery 2012 (May 30, 2012): 1–8. http://dx.doi.org/10.1155/2012/176723.

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Liver ischemia/reperfusion (IR) injury is caused by a heavily toothed network of interactions of cells of the immune system, cytokine production, and reduced microcirculatory blood flow in the liver. These complex networks are further elaborated by multiple intracellular pathways activated by cytokines, chemokines, and danger-associated molecular patterns. Furthermore, intracellular ionic disturbances and especially mitochondrial disorders play an important role leading to apoptosis and necrosis of hepatocytes in IR injury. Overall, enhanced production of reactive oxygen species, found very ea

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21

Sanada, Shoji, Issei Komuro, and Masafumi Kitakaze. "Pathophysiology of myocardial reperfusion injury: preconditioning, postconditioning, and translational aspects of protective measures." American Journal of Physiology-Heart and Circulatory Physiology 301, no. 5 (November 2011): H1723—H1741. http://dx.doi.org/10.1152/ajpheart.00553.2011.

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Heart diseases due to myocardial ischemia, such as myocardial infarction or ischemic heart failure, are major causes of death in developed countries, and their number is unfortunately still growing. Preliminary exploration into the pathophysiology of ischemia-reperfusion injury, together with the accumulation of clinical evidence, led to the discovery of ischemic preconditioning, which has been the main hypothesis for over three decades for how ischemia-reperfusion injury can be attenuated. The subcellular pathophysiological mechanism of ischemia-reperfusion injury and preconditioning-induced

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22

van der Weg, Kirian, Frits W. Prinzen, and Anton PM Gorgels. "Editor’s Choice- Reperfusion cardiac arrhythmias and their relation to reperfusion-induced cell death." European Heart Journal: Acute Cardiovascular Care 8, no. 2 (November 13, 2018): 142–52. http://dx.doi.org/10.1177/2048872618812148.

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Reperfusion does not only salvage ischaemic myocardium but can also cause additional cell death which is called lethal reperfusion injury. The time of reperfusion is often accompanied by ventricular arrhythmias, i.e. reperfusion arrhythmias. While both conditions are seen as separate processes, recent research has shown that reperfusion arrhythmias are related to larger infarct size. The pathophysiology of fatal reperfusion injury revolves around intracellular calcium overload and reactive oxidative species inducing apoptosis by opening of the mitochondrial protein transition pore. The pathoph

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23

Collard, Charles D., and Simon Gelman. "Pathophysiology, Clinical Manifestations, and Prevention of Ischemia-Reperfusion Injury." Anesthesiology 94, no. 6 (June 1, 2001): 1133–38. http://dx.doi.org/10.1097/00000542-200106000-00030.

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24

Liu, Jiaqi, Haijuan Wang, and Jun Li. "Inflammation and Inflammatory Cells in Myocardial Infarction and Reperfusion Injury: A Double-Edged Sword." Clinical Medicine Insights: Cardiology 10 (January 2016): CMC.S33164. http://dx.doi.org/10.4137/cmc.s33164.

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Myocardial infarction (MI) is the most common cause of cardiac injury, and subsequent reperfusion further enhances the activation of innate and adaptive immune responses and cell death programs. Therefore, inflammation and inflammatory cell infiltration are the hallmarks of MI and reperfusion injury. Ischemic cardiac injury activates the innate immune response via toll-like receptors and upregulates chemokine and cytokine expressions in the infarcted heart. The recruitment of inflammatory cells is a dynamic and superbly orchestrated process. Sequential infiltration of the injured myocardium wi

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25

Cerqueira, Nereide Freire, Carlos Alberto Hussni, and Winston Bonetti Yoshida. "Pathophysiology of mesenteric ischemia/reperfusion: a review." Acta Cirurgica Brasileira 20, no. 4 (August 2005): 336–43. http://dx.doi.org/10.1590/s0102-86502005000400013.

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During ischemia, the cell structures are progressively damaged, but restoration of the blood flow, paradoxically, intensifies the lesions caused by the ischemia. The mechanisms of ischemia injury and reperfusion (I/R) have not been completely defined and many studies have been realized in an attempt to find an ideal therapy for mesenteric I/R. The occlusion and reperfusion of the splanchnic arteries provokes local and systemic alterations principally derived from the release of cytotoxic substances and the interaction between neutrophils and endothelial cells. Substances involved in the proces

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26

Nastos, Constantinos, Konstantinos Kalimeris, Nikolaos Papoutsidakis, Marios-Konstantinos Tasoulis, Panagis M. Lykoudis, Kassiani Theodoraki, Despoina Nastou, Vassilios Smyrniotis, and Nikolaos Arkadopoulos. "Global Consequences of Liver Ischemia/Reperfusion Injury." Oxidative Medicine and Cellular Longevity 2014 (2014): 1–13. http://dx.doi.org/10.1155/2014/906965.

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Liver ischemia/reperfusion injury has been extensively studied during the last decades and has been implicated in the pathophysiology of many clinical entities following hepatic surgery and transplantation. Apart from its pivotal role in the pathogenesis of the organ’s post reperfusion injury, it has also been proposed as an underlying mechanism responsible for the dysfunction and injury of other organs as well. It seems that liver ischemia and reperfusion represent an event with “global” consequences that influence the function of many remote organs including the lung, kidney, intestine, panc

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27

Horwitz, Lawrence D., and Eli A. Rosenthal. "Iron-mediated cardiovascular injury." Vascular Medicine 4, no. 2 (May 1999): 93–99. http://dx.doi.org/10.1177/1358836x9900400207.

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Iron is an essential element for normal cellular function and general health. However, iron may play a pathologic role in certain cardiac conditions including reperfusion injury, hemochromatosis, b-thalassemia and coronary atherosclerosis. It also may play a role in injury due to anthracycline cardiotoxicity. Removal of iron via phlebotomy for hemochromatosis and chelation therapy for b-thalassemia are proven treatments. Cell culture, and isolated organ and animal studies suggest that depleting iron stores may prevent reperfusion injury, restenosis and even atherogenesis. This article will rev

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28

Orellana-Urzúa, Sofía, Ignacio Rojas, Lucas Líbano, and Ramón Rodrigo. "Pathophysiology of Ischemic Stroke: Role of Oxidative Stress." Current Pharmaceutical Design 26, no. 34 (October 13, 2020): 4246–60. http://dx.doi.org/10.2174/1381612826666200708133912.

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Stroke is the second leading cause of mortality and the major cause of adult physical disability worldwide. The currently available treatment to recanalize the blood flow in acute ischemic stroke is intravenous administration of tissue plasminogen activator (t-PA) and endovascular treatment. Nevertheless, those treatments have the disadvantage that reperfusion leads to a highly harmful reactive oxygen species (ROS) production, generating oxidative stress (OS), which is responsible for most of the ischemia-reperfusion injury and thus causing brain tissue damage. In addition, OS can lead brain c

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Montalvo-Jave, Eduardo E., Tomas Escalante-Tattersfield, Jose A. Ortega-Salgado, Enrique Piña, and David A. Geller. "Factors in the Pathophysiology of the Liver Ischemia-Reperfusion Injury." Journal of Surgical Research 147, no. 1 (June 2008): 153–59. http://dx.doi.org/10.1016/j.jss.2007.06.015.

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Welbourn, C. R. B., G. Goldman, I. S. Paterson, C. R. Valeri, D. Shepro, and H. B. Hechtman. "Pathophysiology of ischaemia reperfusion injury: Central role of the neutrophil." British Journal of Surgery 78, no. 6 (June 1991): 651–55. http://dx.doi.org/10.1002/bjs.1800780607.

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31

Rossello, Xavier, Manuel Lobo-Gonzalez, and Borja Ibanez. "Editor’s Choice- Pathophysiology and therapy of myocardial ischaemia/reperfusion syndrome." European Heart Journal: Acute Cardiovascular Care 8, no. 5 (June 7, 2019): 443–56. http://dx.doi.org/10.1177/2048872619845283.

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There is a need to find interventions able to reduce the extent of injury in reperfused ST-segment elevation myocardial infarction (STEMI) beyond timely reperfusion. In this review, we summarise the clinical impact of STEMI from epidemiological, clinical and biological perspectives. We also revise the pathophysiology underlying the ischaemia/reperfusion syndrome occurring in reperfused STEMI, including the several players involved in this syndrome, such as cardiomyocytes, microcirculation and circulating cells. Interventions aimed to reduce the resultant infarct size, known as cardioprotective

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Ferrari, Renata Salatti, and Cristiano Feijó Andrade. "Oxidative Stress and Lung Ischemia-Reperfusion Injury." Oxidative Medicine and Cellular Longevity 2015 (2015): 1–14. http://dx.doi.org/10.1155/2015/590987.

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Ischemia-reperfusion (IR) injury is directly related to the formation of reactive oxygen species (ROS), endothelial cell injury, increased vascular permeability, and the activation of neutrophils and platelets, cytokines, and the complement system. Several studies have confirmed the destructiveness of the toxic oxygen metabolites produced and their role in the pathophysiology of different processes, such as oxygen poisoning, inflammation, and ischemic injury. Due to the different degrees of tissue damage resulting from the process of ischemia and subsequent reperfusion, several studies in anim

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de Holanda, Gustavo Sampaio, Samuel dos Santos Valença, Amabile Maran Carra, Renata Cristina Lopes Lichtenberger, Bianca de Castilho, Olavo Borges Franco, João Alfredo de Moraes, and Alberto Schanaider. "Translational Application of Fluorescent Molecular Probes for the Detection of Reactive Oxygen and Nitrogen Species Associated with Intestinal Reperfusion Injury." Metabolites 11, no. 12 (November 26, 2021): 802. http://dx.doi.org/10.3390/metabo11120802.

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Acute mesenteric ischemia, caused by an abrupt interruption of blood flow in the mesenteric vessels, is associated with high mortality. When treated with surgical interventions or drugs to re-open the vascular lumen, the reperfusion process itself can inflict damage to the intestinal wall. Ischemia and reperfusion injury comprise complex mechanisms involving disarrangement of the splanchnic microcirculatory flow and impairment of the mitochondrial respiratory chain due to initial hypoxemia and subsequent oxidative stress during the reperfusion phase. This pathophysiologic process results in th

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Pemberton, M., G. Anderson, V. Vĕtvicka, D. E. Justus, and G. D. Ross. "Microvascular effects of complement blockade with soluble recombinant CR1 on ischemia/reperfusion injury of skeletal muscle." Journal of Immunology 150, no. 11 (June 1, 1993): 5104–13. http://dx.doi.org/10.4049/jimmunol.150.11.5104.

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Abstract Reperfusion of ischemic tissue is associated with tissue injury greater than that resulting from ischemia alone. C activation has been hypothesized to mediate the so-called ischemia/reperfusion injury through both membrane attack and C5a-dependent recruitment of neutrophils to sites of C3 fixation on the endothelium via C3 receptors. Adherence of neutrophils is preconditional to expression of their deleterious effects, which are central to the pathophysiology of ischemia/reperfusion injury. This study was designed to evaluate the effect of inhibition of C activation on ischemia/reperf

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Schwarzer, Michael, Susanne Rohrbach, and Bernd Niemann. "Heart and Mitochondria: Pathophysiology and Implications for Cardiac Surgeons." Thoracic and Cardiovascular Surgeon 66, no. 01 (December 19, 2017): 011–19. http://dx.doi.org/10.1055/s-0037-1615263.

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Excluding the heart from systemic circulation during cardiac surgery renders the myocardium ischemic, resulting in cardiac damage. In addition, another hit to the myocardium will occur upon restoration of blood flow, in the reperfusion phase. Experimental data from animal models have revealed that loss of cardiac metabolic flexibility and mitochondrial dysfunctions contributes to contractile impairment in hypertrophied, failing, obese, and diabetic hearts. Such diseased hearts are prone to myocardial ischemia–reperfusion (I/R) injury. Although analyses in human cardiac samples are not as compr

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Imran, Rajeel, Ghada A. Mohamed, and Fadi Nahab. "Acute Reperfusion Therapies for Acute Ischemic Stroke." Journal of Clinical Medicine 10, no. 16 (August 19, 2021): 3677. http://dx.doi.org/10.3390/jcm10163677.

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The field of acute stroke treatment has made tremendous progress in reducing the overall burden of disability. Understanding the pathophysiology of acute ischemic injury, neuroimaging to quantify the extent of penumbra and infarction, and acute stroke reperfusion therapies have together contributed to these advancements. In this review we highlight advancements in reperfusion therapies for acute ischemic stroke.

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Cooper, DeLinda Jo. "Induced Hypothermia for Neonatal Hypoxic-Ischemic Encephalopathy: Pathophysiology, Current Treatment, and Nursing Considerations." Neonatal Network 30, no. 1 (2011): 29–36. http://dx.doi.org/10.1891/0730-0832.30.1.29.

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AbstractHypoxic-ischemic encephalopathy (HIE) can lead to devastating neurodevelopmental consequences such as cerebral palsy, seizure disorders, and significant developmental delays. HIE in the newborn is often the result of a hypoxic event, such as uterine rupture, placental abruption, or cord prolapse. Biphasic brain injury occurs in HIE. The first phase involves activation of the sympathetic nervous system as a compensatory mechanism. The second phase, known as reperfusion brain injury, occurs hours later. Induced hypothermia, a neuroprotective strategy for treating HIE, targets the second

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Neri, Margherita, Irene Riezzo, Natascha Pascale, Cristoforo Pomara, and Emanuela Turillazzi. "Ischemia/Reperfusion Injury following Acute Myocardial Infarction: A Critical Issue for Clinicians and Forensic Pathologists." Mediators of Inflammation 2017 (2017): 1–14. http://dx.doi.org/10.1155/2017/7018393.

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Acute myocardial infarction (AMI) is a leading cause of morbidity and mortality. Reperfusion strategies are the current standard therapy for AMI. However, they may result in paradoxical cardiomyocyte dysfunction, known as ischemic reperfusion injury (IRI). Different forms of IRI are recognized, of which only the first two are reversible: reperfusion-induced arrhythmias, myocardial stunning, microvascular obstruction, and lethal myocardial reperfusion injury. Sudden death is the most common pattern for ischemia-induced lethal ventricular arrhythmias during AMI. The exact mechanisms of IRI are n

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Chen-Yoshikawa, Toyofumi Fengshi. "Ischemia–Reperfusion Injury in Lung Transplantation." Cells 10, no. 6 (May 28, 2021): 1333. http://dx.doi.org/10.3390/cells10061333.

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Lung transplantation has been established worldwide as the last treatment for end-stage respiratory failure. However, ischemia–reperfusion injury (IRI) inevitably occurs after lung transplantation. The most severe form of IRI leads to primary graft failure, which is an important cause of morbidity and mortality after lung transplantation. IRI may also induce rejection, which is the main cause of mortality in recipients. Despite advances in donor management and graft preservation, most donor grafts are still unsuitable for transplantation. Although the pulmonary endothelium is the primary targe

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Kudaibergenova, Assel, Nurettin Aydogdu, Nihayet Kandemir, and Muhammed Ali Aydin. "Investigation of Kisspeptin Role in Experimental Kidney Ischemia/Reperfusion Injury." Folia Medica 62, no. 1 (March 31, 2020): 82–88. http://dx.doi.org/10.3897/folmed.62.e47913.

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Introduction: Kisspeptin is biologically active peptide encoded by the KISS1 gene that is structurally found in the kidney tubule, collecting duct and vein smooth muscle cells.&nbsp; &nbsp; Aim: We aimed to investigate the role of kisspeptin in kidney function and renal pathophysiology in experimental kidney ischemia/reperfusion (I/R) injury.&nbsp; &nbsp; Materials and methods: Male Spraque-Dawley rats were divided into control and I/R groups (n=8). Both kidney vessels of I/R group rats were clamped and subjected to ischemia for 60 minutes and reperfusion for 48 hours. After th

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Zhao, Zhuo, Wei Sun, Ziyuan Guo, Bin Liu, Hongyu Yu, and Jichang Zhang. "Long Noncoding RNAs in Myocardial Ischemia-Reperfusion Injury." Oxidative Medicine and Cellular Longevity 2021 (April 5, 2021): 1–15. http://dx.doi.org/10.1155/2021/8889123.

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Following an acute myocardial infarction, reperfusion therapy is currently the most effective way to save the ischemic myocardium; however, restoring blood flow may lead to a myocardial ischemia-reperfusion injury (MIRI). Recent studies have confirmed that long-chain noncoding RNAs (LncRNAs) play important roles in the pathophysiology of MIRIs. These LncRNA-mediated roles include cardiomyocyte apoptosis, autophagy, necrosis, oxidative stress, inflammation, mitochondrial dysfunction, and calcium overload, which are regulated through the expression of target genes. Thus, LncRNAs may be used as c

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Sánchez-Hernández, César Daniel, Lucero Aidé Torres-Alarcón, Ariadna González-Cortés, and Alberto N. Peón. "Ischemia/Reperfusion Injury: Pathophysiology, Current Clinical Management, and Potential Preventive Approaches." Mediators of Inflammation 2020 (January 29, 2020): 1–13. http://dx.doi.org/10.1155/2020/8405370.

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Myocardial ischemia reperfusion syndrome is a complex entity where many inflammatory mediators play different roles, both to enhance myocardial infarction-derived damage and to heal injury. In such a setting, the establishment of an effective therapy to treat this condition has been elusive, perhaps because the experimental treatments have been conceived to block just one of the many pathogenic pathways of the disease, or because they thwart the tissue-repairing phase of the syndrome. Either way, we think that a discussion about the pathophysiology of the disease and the mechanisms of action o

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Jaeschke, Hartmut. "Pathophysiology of hepatic ischemia-reperfusion injury: The role of complement activation." Gastroenterology 107, no. 2 (August 1994): 583–86. http://dx.doi.org/10.1016/0016-5085(94)90188-0.

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Pan, Jie, Angelos-Aristeidis Konstas, Brian Bateman, Girolamo A. Ortolano, and John Pile-Spellman. "Reperfusion injury following cerebral ischemia: pathophysiology, MR imaging, and potential therapies." Neuroradiology 49, no. 2 (December 20, 2006): 93–102. http://dx.doi.org/10.1007/s00234-006-0183-z.

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Saeid, Feyzizadeh, Javadi Aniseh, Badalzadeh Reza, and Vafaee S. Manouchehr. "Signaling mediators modulated by cardioprotective interventions in healthy and diabetic myocardium with ischaemia–reperfusion injury." European Journal of Preventive Cardiology 25, no. 14 (February 14, 2018): 1463–81. http://dx.doi.org/10.1177/2047487318756420.

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Ischaemic heart diseases are one of the major causes of death in the world. In most patients, ischaemic heart disease is coincident with other risk factors such as diabetes. Patients with diabetes are more prone to cardiac ischaemic dysfunctions including ischaemia–reperfusion injury. Ischaemic preconditioning, postconditioning and remote conditionings are reliable interventions to protect the myocardium against ischaemia–reperfusion injuries through activating various signaling pathways and intracellular mediators. Diabetes can disrupt the intracellular signaling cascades involved in these my

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Gracia-Sancho, Jordi, Araní Casillas-Ramírez, and Carmen Peralta. "Molecular pathways in protecting the liver from ischaemia/reperfusion injury: a 2015 update." Clinical Science 129, no. 4 (May 21, 2015): 345–62. http://dx.doi.org/10.1042/cs20150223.

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Ischaemia/reperfusion injury is an important cause of liver damage during surgical procedures such as hepatic resection and liver transplantation, and represents the main cause of graft dysfunction post-transplantation. Molecular processes occurring during hepatic ischaemia/reperfusion are diverse, and continuously include new and complex mechanisms. The present review aims to summarize the newest concepts and hypotheses regarding the pathophysiology of liver ischaemia/reperfusion, making clear distinction between situations of cold and warm ischaemia. Moreover, the most updated therapeutic st

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Tang, Jinhua, and Shougang Zhuang. "Histone acetylation and DNA methylation in ischemia/reperfusion injury." Clinical Science 133, no. 4 (February 2019): 597–609. http://dx.doi.org/10.1042/cs20180465.

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Abstract Ischemic/reperfusion (I/R) injury causes a series of serious clinical problems associated with high morbidity and mortality in various disorders, such as acute kidney injury (AKI), myocardial infarction, ischemic stroke, circulatory arrest, and peripheral vascular disease. The pathophysiology and pathogenesis of I/R injury is complex and multifactorial. Recent studies have revealed that epigenetic regulation is critically involved in the pathogenesis of I/R-induced tissue injury. In this review, we will sum up recent advances on the modification, regulation, and implication of histone

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Jaeschke, Hartmut. "Molecular mechanisms of hepatic ischemia-reperfusion injury and preconditioning." American Journal of Physiology-Gastrointestinal and Liver Physiology 284, no. 1 (January 1, 2003): G15—G26. http://dx.doi.org/10.1152/ajpgi.00342.2002.

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Ischemia-reperfusion injury is, at least in part, responsible for the morbidity associated with liver surgery under total vascular exclusion or after liver transplantation. The pathophysiology of hepatic ischemia-reperfusion includes a number of mechanisms that contribute to various degrees in the overall injury. Some of the topics discussed in this review include cellular mechanisms of injury, formation of pro- and anti-inflammatory mediators, expression of adhesion molecules, and the role of oxidant stress during the inflammatory response. Furthermore, the roles of nitric oxide in preventing

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Nieuwenhuijs-Moeke, Gertrude J., Søren E. Pischke, Stefan P. Berger, Jan Stephan F. Sanders, Robert A. Pol, Michel M. R. F. Struys, Rutger J. Ploeg, and Henri G. D. Leuvenink. "Ischemia and Reperfusion Injury in Kidney Transplantation: Relevant Mechanisms in Injury and Repair." Journal of Clinical Medicine 9, no. 1 (January 17, 2020): 253. http://dx.doi.org/10.3390/jcm9010253.

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Ischemia and reperfusion injury (IRI) is a complex pathophysiological phenomenon, inevitable in kidney transplantation and one of the most important mechanisms for non- or delayed function immediately after transplantation. Long term, it is associated with acute rejection and chronic graft dysfunction due to interstitial fibrosis and tubular atrophy. Recently, more insight has been gained in the underlying molecular pathways and signalling cascades involved, which opens the door to new therapeutic opportunities aiming to reduce IRI and improve graft survival. This review systemically discusses

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Panisello-Roselló, Arnau, Joan Roselló-Catafau, and René Adam. "New Insights in Molecular Mechanisms and Pathophysiology of Ischemia-Reperfusion Injury 2.0: An Updated Overview." International Journal of Molecular Sciences 22, no. 1 (December 22, 2020): 28. http://dx.doi.org/10.3390/ijms22010028.

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