Erratum to: Post-ischemic early acidosis in cardiac postconditioning modifies the activity of antioxidant enzymes, reduces nitration, and favors protein S-nitrosylation

@article{Penna2011ErratumTP,
  title={Erratum to: Post-ischemic early acidosis in cardiac postconditioning modifies the activity of antioxidant enzymes, reduces nitration, and favors protein S-nitrosylation},
  author={Claudia Penna and Maria-Giulia Perrelli and Francesca Tullio and Francesca Moro and Maria Laura Parisella and Annalisa Merlino and Pasquale Pagliaro},
  journal={Pfl{\"u}gers Archiv - European Journal of Physiology},
  year={2011},
  volume={466},
  pages={2339-2341}
}
Postconditioning (PostC) modifies the early post-ischemic pH, redox environment, and activity of enzymes. We hypothesized that early acidosis in PostC may affect superoxide dismutase (SOD) and catalase (CAT) activities, may reduce 3-nitrotyrosine (3-NT) protein levels, and may increase S-nitrosylated (SNO) protein levels, thus deploying its protective effects. To verify this hypothesis, we studied the early (7(th) min) and late (120(th) min) phases of reperfusion (a) endogenous SOD and CAT… CONTINUE READING