The oxygen reduction reaction (ORR) is a key component of biological processes and
energy technologies. This Review provides a comprehensive report of soluble molecular …

Oxidative stress has been proven to be related to the onset of a large number of health
disorders. This chemical stress is triggered by an excess of free radicals, which are …

When cells are exposed to oxidative stress, DNA damage frequently occurs. The molecular
mechanisms causing this damage may include activation of nucleases and direct reaction of …

The oxidative modification of proteins by reactive species, especially reactive oxygen
species, is implicated in the etiology or progression of a panoply of disorders and diseases …

Oxygen free radicals are very reactive molecules which can react with every cellular
component. They are normally produced in organisms being involved in various biologic …

Metal-catalyzed oxidation results in loss of function and structural alteration of proteins. The
oxidative process affects a variety of side amino acid groups, some of which are converted to …

Reactive oxygen species (ROS) are generated during normal cellular activity and may exist
in excess in some pathophysiological conditions, such as inflammation or reperfusion injury …

An overview of myoglobin-initiated lipid oxidation in simple model systems, muscle, and
muscle-based foods is presented. The potential role of myoglobin spin and redox states in …

Eukaryotic cells generally function in a reduced state, but an amount of reactive species is
essential for several biochemical processes. The antioxidant network is the defensive …

The oxidation of human low density lipoprotein (LDL) initiated by free radical initiator and its
inhibition by vitamin E and water-soluble antioxidants have been studied. It was found that …