UP - logo
E-resources
Check availability
Peer reviewed
  • Figueira, Tiago R; Barros, Mario H; Camargo, Anamaria A; Castilho, Roger F; Ferreira, Julio C B; Kowaltowski, Alicia J; Sluse, Francis E; Souza-Pinto, Nadja C; Vercesi, Anibal E

    Antioxidants & redox signaling, 06/2013, Volume: 18, Issue: 16
    Journal Article

    Mitochondrially generated reactive oxygen species are involved in a myriad of signaling and damaging pathways in different tissues. In addition, mitochondria are an important target of reactive oxygen and nitrogen species. Here, we discuss basic mechanisms of mitochondrial oxidant generation and removal and the main factors affecting mitochondrial redox balance. We also discuss the interaction between mitochondrial reactive oxygen and nitrogen species, and the involvement of these oxidants in mitochondrial diseases, cancer, neurological, and cardiovascular disorders.