. "0145-479X" . "Journal of Bioenergetics and Biomembranes" . "Gabrielov\u00E1, Eva" . "2"^^ . "Uncouple my heart: the benefits of inefficiency"@en . . "347565" . . "41" . "Myocardial ischemia/reperfusion (IR) injury leads to structural changes in the heart muscle later followed by functional decline due to progressive fibrous replacement. Hence approaches to minimize IR injury are devised, including ischemic pre-and postconditioning. Mild uncoupling of oxidative phosphorylation is one of the mechanisms suggested to be cardioprotective as chemical uncoupling mimics ischemic preconditioning. Uncoupling protein 2 is proposed to be the physiological counterpart of chemical uncouplers and is thought to be a part of the protective machinery of cardiomyocytes. Morphological changes in the mitochondrial network likely accompany the uncoupling with mitochondrial fission dampening the signals leading to cardiomyocyte death. Here we review recent data on the role of uncoupling in cardioprotection and propose that low concentrations of dietary polyphenols may elicit the same cardioprotective effect as dinitrophenol and FCCP, perhaps accounting for the famed %22French paradox" . "RIV/61989592:15110/09:00009500" . . "2"^^ . . "[36E770B4371E]" . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . . . "2" . "Uncouple my heart: the benefits of inefficiency" . . . . "RIV/61989592:15110/09:00009500!RIV10-MSM-15110___" . . "Uncouple my heart: the benefits of inefficiency"@en . "Myocardial ischemia/reperfusion (IR) injury leads to structural changes in the heart muscle later followed by functional decline due to progressive fibrous replacement. Hence approaches to minimize IR injury are devised, including ischemic pre-and postconditioning. Mild uncoupling of oxidative phosphorylation is one of the mechanisms suggested to be cardioprotective as chemical uncoupling mimics ischemic preconditioning. Uncoupling protein 2 is proposed to be the physiological counterpart of chemical uncouplers and is thought to be a part of the protective machinery of cardiomyocytes. Morphological changes in the mitochondrial network likely accompany the uncoupling with mitochondrial fission dampening the signals leading to cardiomyocyte death. Here we review recent data on the role of uncoupling in cardioprotection and propose that low concentrations of dietary polyphenols may elicit the same cardioprotective effect as dinitrophenol and FCCP, perhaps accounting for the famed %22French paradox"@en . "Modriansk\u00FD, Martin" . . . . "15110" . "P(GA303/08/0658), Z(MSM6198959216)" . . . "Uncouple my heart: the benefits of inefficiency" . "Uncoupling protein 2; oxidative phosphorylation; polyphenols; ischemia pre-conditioning"@en . "4"^^ .