Oxidative Phosphorylation and Mitochondrial Function
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چکیده
tive phosphorylation for ATP homeostasis. The ability to generate ATP depends on O2 and an intact inner mitochondrial membrane. During oxygen deprivation from ischemia (a low blood flow), an inability to generate energy from the electron transport chain results in an increased permeability of this membrane and mitochondrial swelling. Mitochondrial swelling is a key element in the pathogenesis of irreversible cell injury leading to cell lysis and death (necrosis).
منابع مشابه
مروری بر نقش محافظتی ترکیبات پلی فنلی (رسوراترول، کوئرسیتین و کورکومین) بر عملکرد میتوکندری قلب
Mitochondria plays a major role in maintaining homeostasis of heart cells. Mitochondria produce ATP and is the main intracellular source of reactive oxygen species (ROS) which can cause oxidative damage. Free oxygen radicals and oxidative damage are associated with cardiovascular pathology. Antioxidant defense can play an essential role in preventing oxidative damage by controlling free oxygen ...
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