Results 81 to 90 of about 770,795 (181)

Ischemic threshold and myocardial stunning in the aging heart.

, 1999
The aging heart appears to be more susceptible to ischemia-reperfusion injury than the adult heart. There is no evidence of an age-related difference in the threshold of myocardial ischemia and myocardial stunning.
NAPOLI, Claudio, NAPOLI C, CARNOVALE V, Cacciatore F., CIOPPA A, RENGO, FRANCO, PASCUCCI I, ABETE P, Napoli C., CALABRESE C, RENGO F., Abete P., FERRARA N, Calabrese C., Carnovale V., FERRARA, NICOLA, CACCIATORE F, Cioppa A., Pascucci I., ABETE, PASQUALE   +19 more
core   +1 more source

919-12 Transient Wall Motion Abnormalities Following Rotational Coronary Atherectomy are Reflective of Myocardial Stunning More than Microinfarction

, 1995
Transient wall motion abnormalities (WMA) have been found following rotational coronary atherectomy (ROTA) in the majority of patients assessed by serial echocardiography.
Williams, Michael J.A., Hajjar, Roger J., Palacios, Igor F., Dow, Charles J., Yang, Jane, Picard, Michael A., Huggins, Gordon S.   +6 more
core   +1 more source

Table2_Ischemic preconditioning affects phosphosites and accentuates myocardial stunning while reducing infarction size in rats.docx

Background and aimsIschemic preconditioning (IPC), i.e., brief periods of ischemia, protect the heart from subsequent prolonged ischemic injury, and reduces infarction size. Myocardial stunning refers to transient loss of contractility in the heart after
Erik Axel Andersson (18158083), Linnea Molander (18158080), Elmir Omerovic (85139), Shafaat Hussain (800683), Aaron Shekka Espinosa (18158053), Zahra Sheybani (18158071), Ermir Zulfaj (18158062), Abhishek Jha (673945), Yalda Kakaei (18158056), Björn Redfors (4044476), Valentyna Sevastianova (18158074), Tetiana Pylova (18158059), Ahmed Elmahdy (18158050), Amirali Nejat (18158077), Maryna Krasnikova (18158065), Amin Al-Awar (18158068), Evelin Berger (183544)   +16 more
core   +1 more source

Nitric oxide donors attenuate myocardial stunning in conscious rabbits

, 1999
Although previous studies suggested that the protection of late preconditioning (PC) against myocardial stunning is mediated by nitric oxide (NO), direct evidence that exogenous administration of NO attenuates myocardial stunning is lacking. Furthermore,
Roberto Bolli, Xian-Liang Tang, Ken Shinmura, Hitoshi Takano, Michael Hill   +4 more
core   +1 more source

Neurohumoral features of myocardial stunning due to sudden emotional stress.

New England Journal of Medicine, 2005
I. Wittstein, D. Thiemann, J. Lima, K. Baughman, S. Schulman, G. Gerstenblith, Katherine C. Wu, J. Rade, T. Bivalacqua, H. Champion   +9 more
semanticscholar   +1 more source

Table1_Ischemic preconditioning affects phosphosites and accentuates myocardial stunning while reducing infarction size in rats.docx

Background and aimsIschemic preconditioning (IPC), i.e., brief periods of ischemia, protect the heart from subsequent prolonged ischemic injury, and reduces infarction size. Myocardial stunning refers to transient loss of contractility in the heart after
Erik Axel Andersson (18158083), Linnea Molander (18158080), Elmir Omerovic (85139), Shafaat Hussain (800683), Aaron Shekka Espinosa (18158053), Zahra Sheybani (18158071), Ermir Zulfaj (18158062), Abhishek Jha (673945), Yalda Kakaei (18158056), Björn Redfors (4044476), Valentyna Sevastianova (18158074), Tetiana Pylova (18158059), Ahmed Elmahdy (18158050), Amirali Nejat (18158077), Maryna Krasnikova (18158065), Amin Al-Awar (18158068), Evelin Berger (183544)   +16 more
core   +1 more source

Table3_Ischemic preconditioning affects phosphosites and accentuates myocardial stunning while reducing infarction size in rats.docx

Background and aimsIschemic preconditioning (IPC), i.e., brief periods of ischemia, protect the heart from subsequent prolonged ischemic injury, and reduces infarction size. Myocardial stunning refers to transient loss of contractility in the heart after
Erik Axel Andersson (18158083), Linnea Molander (18158080), Elmir Omerovic (85139), Shafaat Hussain (800683), Aaron Shekka Espinosa (18158053), Zahra Sheybani (18158071), Ermir Zulfaj (18158062), Abhishek Jha (673945), Yalda Kakaei (18158056), Björn Redfors (4044476), Valentyna Sevastianova (18158074), Tetiana Pylova (18158059), Ahmed Elmahdy (18158050), Amirali Nejat (18158077), Maryna Krasnikova (18158065), Amin Al-Awar (18158068), Evelin Berger (183544)   +16 more
core   +1 more source

Mechanical Unloading Properties of Axial Flow Pumps and their Effect on Myocardial Stunning

, 1995
Postischemic myocardial dysfunction affects morbidity and mortality in patients with coronary artery disease. It is known that mechanical unloading of the left heart ventricle can positively influence postischemic myocardial dysfunction. In this respect
W. Flameng, F. R. Waldenberger, B. Meyns, E. Pongo, E. De Ruyter, P. Wouters   +5 more
core   +1 more source

Myocardial stunning in exercise-induced ischemia in dogs: lack of late preconditioning

, 2001
Late preconditioning (PC) against myocardial stunning develops after coronary artery occlusion (CAO) at rest and subsequent reperfusion. We investigated whether late PC occurs after exercise-induced ischemia (high-flow ischemia) in dogs.
Olivier Parent De Curzon, Alain Berdeaux, Bijan Ghaleh, Luc Hittinger, Jean-François Giudicelli, Renaud Tissier   +5 more
core   +1 more source

Protection from myocardial stunning by ischaemia and hypoxia with the adenosine A3 receptor agonist, IB-MECA

, 2003
Guinea pig isolated working hearts were exposed to 30-min ischaemia by reducing coronary flow to 10%, followed by reperfusion. Aortic output fell to 4.5±4.5% of the pre-ischaemic value at reperfusion, recovering to 48.2±14.6% at 20-min post-reperfusion ...
Broadley, K.J., Bril, A., Khandoudi, N., Gardner, N.M., Maddock, H.L.   +4 more
core   +1 more source