Example sentences for: oxidative

How can you use “oxidative” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Although activation of the NADPH oxidase complex in phagolysosomal or lysosomal membranes has been reported, in situ generation of either H 2 O 2 or O 2 •-in these organelles in live cells has not been demonstrated [ 6 ] . This is partly due to the lack of appropriate indicators that can monitor the formation of these ROS and the concurrent change of oxidative activity in these vacuoles.

  • This study was designed to examine morphological alterations in RPE during oxidative stress, the involvement of ERK MAP kinase and 4-HNE and to test the hypothesis that PPARγ activation can prevent oxidative damage on RPE cells.

  • Their data suggest that when cells encounter oxidative stress, a key cysteinyl residue near the active site of methionine synthase (MetE) is glutathionylated.

  • 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.

  • Mitochondrial function and synaptic transmission may be especially affected, and both of these can secondarily increase oxidative stress within the cytosol (Greenamyre and Hastings 2004).


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