SARS-CoV-2 can activate mitochondrial ROS production, especially in older individuals having ROS overproduction, enhancing oxidative stress and promoting endothelial dysfunction, cardiovascular disease and lung injury
Pollution , processed foods, and chronic stress all take their toll on your antioxidant reserves
With so many well meaning friends and family to keep me in denial and plenty of people to amaze with his brilliance I had no idea of the war raging inside his little body
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O is able to either reduce or oxidize transition metals (e.g., iron, copper) ( destroys the Fe-S clusters of proteins, and the reduced iron undergoes additional redox reactions that cause more injuries, as described below ( Hydrogen peroxide As shown in Reaction 2, Fe(II) returns to the oxidized Fe(III) state, in the process catalyzing the production of H 2 O 2