Correlation of mitochondrial function and ischemic contracture
نویسندگان
چکیده
منابع مشابه
Myocardial contracture and accumulation of mitochondrial calcium in ischemic rabbit heart.
The relationship between myocardial contracture and cell calcium was studied in electrically paced, isolated perfused rabbit hearts. Isovolumic left ventricular dP/dt and end-diastolic pressure were utilized as indexes of contractility and ventricular stiffness. After 60 min of low flow (ischemia) without or with reperfusion at high flow for 10 min, calcium was measured in the mitochondrial fra...
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Background Neonatal Volkmann ischemic contracture in newborns is a devastating condition with lifelong consequences. Case Report We report a neonate born with necrotic skin lesions and bullae on right dorsal thenar aspect of hand, who subsequently developed compartment syndrome requiring fasciotomy. Review and Conclusion Necrotic skin lesions with/without swelling, bullae are invariably present...
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Myocardial ischemia is characterized by a decrease in phosphocreatine (PCr) and Mg(2+)-ATP contents as well as an accumulation of myosin ATPase reaction products (inorganic phosphate [P(i)], protons, and Mg(2+)-ADP). The possibility that these metabolites play a role in rigor tension development was checked in rat ventricular Triton X-100-skinned fibers. Rigor tension was induced by stepwise de...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1980
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)37922-x