Methodological Variations Contributing to Heterogenous Ergogenic Responses to Ischemic Preconditioning
نویسندگان
چکیده
منابع مشابه
Ischemic Preconditioning Increases Myocardial Tolerance to Subsequent Ischemic Episodes
It has long been recognized that a brief episode of myocardial ischemia causes reversible myocyte injury, "reversible" being defined by the fact that early restoration of arterial flow prevents infarction and permits eventual restoration of normal myocardial structure, function, and metabolism. However, numerous studies during the last 15 years1-5 have revealed that complete recovery is not imm...
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Manganese superoxide dismutase (MnSOD) is one of the main antioxidant enzymes that protects the heart against ischemia-reperfusion (I/R) injury. Ischemic preconditioning (IPC) is a short period of ischemia-reperfusion that reduces subsequent prolonged I/R injury. Although MnSOD localizes in mitochondria, the immediate subcellular distribution of MnSOD in heart after IPC and I/R has not been stu...
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Transactivation of epidermal growth factor receptor (EGFR) may contribute to specific protective responses (e.g. mediated by δ-opioid, bradykinin, or muscarinic receptors). No studies have assessed EGFR involvement in cardioprotection mediated by adenosine receptors (ARs), and the role of EGFR in ischemic preconditioning (IPC) is unclear. We tested EGFR, matrix metalloproteinase (MMP), and hepa...
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It has long been recognized that a brief episode of myocardial ischemia causes reversible myocyte injury, "reversible" being defined by the fact that early restoration of arterial flow prevents infarction and permits eventual restoration of normal myocardial structure, function, and metabolism. However, numerous studies during the last 15 years1-5 have revealed that complete recovery is not imm...
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ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2021
ISSN: 1664-042X
DOI: 10.3389/fphys.2021.656980