Modeling Ischemia/Reperfusion Injury in Rat Heart Isolated Mitochondria
نویسندگان
چکیده
منابع مشابه
Effect of pre-treatment with oxytocin on cardiac enzymes in regional ischemiareperfusion injury induced in the rat heart
Introduction: Cardiac preconditioning represents the most potent and consistently reproducible method of rescuing heart tissue from undergoing irreversible ischemic damage. The aim of the present study was to evaluate oxytocin (OT) induced cardioprotection and its signaling pathways on lactate dehydrogenase (LDH) and creatine kinase-MB isoenzyme (CK-MB) in the anesthetized rats. Methods: Ei...
متن کاملGlycogen utilization and ischemic injury in the isolated rat heart.
INTRODUCTION Fasting increases myocardial glycogen content and has been shown to limit injury and improve recovery following no-flow ischaemia in the isolated heart. However, the protective role of glycogen loading per se in fed animals has been questioned by data in preconditioned animals showing that reduced glycogenolysis may be protective prior to no-flow ischemia. Therefore, we hypothesize...
متن کاملeffect of pre-treatment with oxytocin on cardiac enzymes in regional ischemiareperfusion injury induced in the rat heart
introduction: cardiac preconditioning represents the most potent and consistently reproducible method of rescuing heart tissue from undergoing irreversible ischemic damage. the aim of the present study was to evaluate oxytocin (ot) induced cardioprotection and its signaling pathways on lactate dehydrogenase (ldh) and creatine kinase-mb isoenzyme (ck-mb) in the anesthetized rats. methods: eighty...
متن کاملAmmonia formation in isolated rat liver mitochondria.
Studies of isolated rat liver mitochondria were undertaken in order to evaluate the importance of glutamate transport, oxidation reduction state, and product inhibition on the rates of formation of ammonia from glutamate. Uptake and efflux of glutamate across the mitochondrial membrane were measured isotopically in the presence of rotenone. Efflux was stimulated by H+ in the mitochondrial matri...
متن کاملAmmonia Formation in Isolated Rat Liver Mitochondria*
Studies of isolated rat liver mitochondria were undertaken in order to evaluate the importance of glutama te transport, oxidation reduction state, and product inhibition on the rates of formation of ammonia from glutamate. Uptake and efflux of glutamate across the mitochondrial membrane were measured isotopically in the presence of rotenone. Efflux was stimulated by H+ in the mitochondrial matr...
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ژورنال
عنوان ژورنال: The FASEB Journal
سال: 2019
ISSN: 0892-6638,1530-6860
DOI: 10.1096/fasebj.2019.33.1_supplement.543.2