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Respiratory chain electron leakage

Evidence suggests that oxidative stress may be the mechanistic link between abdominal obesity and related metabolic complications. Generally, mitochondria are a major site of intracellular ROS production, due to electron leakage along the respiratory chain. However, ROS may also arise from plasma membrane systems, endoplasmic... [Pg.370]

Leakage of protons or electrons from the respiratory chain... [Pg.36]

However, H2O2 (hydrogen peroxide), formed by the reaction above and by leakage of electrons out of the respiratory chain, is a powerful oxidizing agent and also harmful to cells. It is metaboHzed further by catalases and peroxidases. A catalase catalyzes the reaction... [Pg.383]


See other pages where Respiratory chain electron leakage is mentioned: [Pg.90]    [Pg.337]    [Pg.134]    [Pg.638]    [Pg.246]    [Pg.1544]    [Pg.6]    [Pg.25]    [Pg.335]    [Pg.522]    [Pg.481]    [Pg.388]    [Pg.20]    [Pg.88]   


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Electron chain

Electron leakage, from respiratory chain

Leakage

Respiratory chain

Respiratory chain (electron

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