Words similar to superoxide
Example sentences for: superoxide
How can you use “superoxide” in a sentence? Here are some example sentences to help you improve your vocabulary:
1 [ 6 7 ] . During the oxidative burst, generation of reactive oxygen species (ROS), such as hydrogen peroxide (H 2 O 2 ) and superoxide anion (O 2 •-), is involved in degranulation, secretion of lysosomal enzymes and subsequent cytotoxic killing of invading pathogens.
For example, such infants exhibit decreased levels in the liver of superoxide dismutase, vitamin E, and β-carotene [ 23, 24, 25].
A similar vascular hyper-responsiveness has been noted in caveolin-1 knock-out mice [ 25 26 ] raising the possibility that the accumulation of Gb 3 results in over-activity of uncoupled endothelial nitric oxide synthase within endothelial cell caveolae generating superoxide and other reactive oxygen species [ 27 ] . The latter may have a vasodilatatory effect [ 28 ] . Predominance of vascular abnormalities in the vertebro-basilar system in Fabry disease suggests fundamental biologic differences between the anterior and the posterior circulation.
Free-radicals ( e.g. , superoxide, hydroxyl radicals, nitric oxide and peroxynitrite) have long been thought to be a key element in the cellular dysfunction and death that are central to the pathogenesis of many aspects of diabetes.
Nevertheless, with the beneficial properties of O 2 comes the inadvertent formation of reactive oxygen species, including superoxide (O − 2 ), hydrogen peroxide (H 2 O 2 ), and hydroxyl radical (•OH); these differ from O 2 in having one, two, and three additional electrons, respectively (Figure 1).