Results 31 to 40 of about 159,601 (304)

Lethal Myocardial “Reperfusion Injury” [PDF]

Journal of Thrombosis and Thrombolysis, 1997
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/48021/1/11239_2004_Article_255436 ...
openaire   +3 more sources

Intramyocardial hemorrhage: An enigma for cardiac MRI? [PDF]

, 2015
Cardiovascular magnetic resonance (CMR) is a useful noninvasive technique for determining the presence of microvascular obstruction (MVO) and intramyocardial hemorrhage (IMH), frequently occurring in patients after reperfused myocardial infarction (MI ...
Calvieri, Camilla, Fedele, F., Gualdi, G. F., Masselli, G., Monti, R., Spreca, M.   +5 more
core   +12 more sources

Novel roles of κ-opioid receptor in myocardial ischemia-reperfusion injury [PDF]

PeerJ
Acute heart attack is the primary cause of cardiovascular-related death worldwide. A common treatment is reperfusion of ischemic tissue, which can cause irreversible damage to the myocardium.
Wen Zhang, Qi Zhang, Yali Liu, Jianming Pei, Na Feng   +4 more
doaj   +2 more sources

Calpain: the regulatory point of myocardial ischemia-reperfusion injury

Frontiers in Cardiovascular Medicine, 2023
Calpain is a conserved cysteine protease readily expressed in several mammalian tissues, which is usually activated by Ca2+ and with maximum activity at neutral pH.
Guo-Yang Liu, Guo-Yang Liu, Guo-Yang Liu, Wan-Li Xie, Wan-Li Xie, Wan-Li Xie, Yan-Ting Wang, Yan-Ting Wang, Yan-Ting Wang, Lu Chen, Lu Chen, Lu Chen, Zhen-Zhen Xu, Zhen-Zhen Xu, Zhen-Zhen Xu, Yong Lv, Yong Lv, Yong Lv, Qing-Ping Wu, Qing-Ping Wu, Qing-Ping Wu   +20 more
doaj   +1 more source

Intravenous sodium nitrite in acute ST-elevation myocardial infarction: a randomized controlled trial (NIAMI). [PDF]

, 2014
AIM: Despite prompt revascularization of acute myocardial infarction (AMI), substantial myocardial injury may occur, in part a consequence of ischaemia reperfusion injury (IRI). There has been considerable interest in therapies that may reduce IRI.
A. de Belder, A. Hannah, A. McDonald, A. Stewart, A. Struthers, B. Jagpal, Bolli, C. Lang, C. Neil, C. Neil, D. Dawson, D. Dawson, D. Garg, D. Hildick-Smith, D. Hildick-Smith, D. Hogg, D. Roy, E. Jansen, E. Roberts, E. Slattery, F. Gonzalvez, Flett, G. MacLennan, G. MacLennan, G. McPherson, Gori, H. Dargie, J. C. Kaski, J. Horowitz, J. Horowitz, J. Rhodes, J.-C. Kaski, K. Schwarz, L. Bennett, Lundberg, Lundberg, M. Black, M. Bruce, M. Bruce, M. Feelisch, M. Frenneaux, M. Frenneaux, M. Madhani, M. Metcalfe, Murillo, Murry, N. Awsan, N. Boon, N. Boon, N. Bunce, N. Cooter, N. Siddiqi, N. Siddiqi, P. Broadhurst, P. Nightingale, P. O. Lim, P. O. Lim, Piot, R. Bogle, R. Dautov, S. A. Papadopoulou, S. Brown, S. Cotton, S. Cotton, S. Firoozi, S. Papadopoulou, S. Rajendran, S. Singh, Shiva, Srihirun, T. Davidson, Tsang, W. Toff, White   +73 more
core   +3 more sources

The pathophysiology of myocardial reperfusion: a pathologist’s perspective [PDF]

Heart, 2006
Coronary artery thrombosis, caused either by fissuring or erosion of atherosclerotic plaques, is the usual cause of acute myocardial infarction.1 If a coronary occlusion persists for more than 30 minutes, irreversible damage to the myocardium occurs. Persistent coronary occlusion results in a progressive increase of the infarct size with a wave-front ...
BASSO, CRISTINA, THIENE, GAETANO
openaire   +3 more sources

Relation between Initial QRS Duration with Myocardial Reperfusion after Primary PCI

Majalah Kardiologi Indonesia, 2013
Background.Reperfusion therapy in acute myocardial infarction aims at early and sustained reperfusion of the myocardium at risk. However, even when TIMI flow 3 is achieved, some patients have less optimal reperfusion at myocardial tissue level.
doaj   +1 more source

Loss of PI3Kα Mediates Protection From Myocardial Ischemia–Reperfusion Injury Linked to Preserved Mitochondrial Function

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Identifying new therapeutic targets for preventing the myocardial ischemia–reperfusion injury would have profound implications in cardiovascular medicine.
Pavel Zhabyeyev, Brent McLean, Wesam Bassiouni, Robert Valencia, Manish Paul, Ahmed M. Darwesh, John M. Seubert, Saugata Hazra, Gavin Y. Oudit   +8 more
doaj   +1 more source

Myocardial Ischemia and Reperfusion Leads to Transient CD8 Immune Deficiency and Accelerated Immunosenescence in CMV-Seropositive Patients [PDF]

, 2014
Rationale: There is mounting evidence of a higher incidence of coronary heart disease (CHD) in cytomegalovirus (CMV) seropositive individuals. Objective: The aim of this study was to investigate whether acute MI triggers an inflammatory T-cell ...
Bagnall, Alan, Boag, Stephen, Das, Rajiv, Dimmick, Ian, Egred, Mohaned, Fiser, Karel, Hoffmann, Jedrzej, Keavney, Bernard, Martin-Ruiz, Carmen, Murali, Santosh, Pircher, Hanspeter, Shmeleva, Evgeniya, Spyridopoulos, Ioakim, Todryk, Stephen, von Zglinicki, Thomas   +14 more
core   +1 more source

Optical Activation of the Dorsal Horn of the Thoracic Spinal Cord Prevents Ventricular Arrhythmias in Acute Myocardial Ischemia-Reperfusion Rats

Frontiers in Cardiovascular Medicine, 2022
Background and ObjectivesSpinal cord stimulation can prevent myocardial ischemia and reperfusion arrhythmias, but the relevant neurons and mechanisms remain unknown.
Yong Wu, Zhongxu Luo, Zhengtao Hu, Kun Lv, Yinhua Liu, Deguo Wang, Deguo Wang   +6 more
doaj   +1 more source