Words similar to peroxynitrite
Example sentences for: peroxynitrite
How can you use “peroxynitrite” in a sentence? Here are some example sentences to help you improve your vocabulary:
To eliminate the excess of H 2 O 2 , the peroxynitrite solution was filtered in a column containing MnO 2 (4 g).
Nitration of tyrosine residues is used as an index of peroxynitrite formation but it is not specific [ 13 ] . However, the purpose of using peroxynitrite in this study was to address the effects of a potent oxidant and not to evaluate the role of peroxynitrite in pathological states.
The first proposes that the mutated SOD1 interacts with NO to produce peroxynitrite (ONOO -), which damages proteins by modifying tyrosine to nitrotyrosine residues [ 42 43 44 ] . The second postulates that the mutant SOD1 possesses an enhanced peroxidase activity, which causes oxidative modification of nucleic acids, proteins and lipids [ 45 46 47 ] . Both of these activities require copper at the active center of SOD1.
However, both cat's claw or green tea treatment were more effective than ascorbate in reducing the apoptotic response to peroxynitrite (P < 0.05, Figure 6).
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.