Localization of Superoxide Dismutases and Hydrogen Peroxide in Legume Root Nodules

Superoxide dismutases (SODs) catalyze the dismutation of superoxide radicals to O2 and H2O2 and thus represent a primary line of antioxidant defense in all aerobic organisms. H2O2 is a signal molecule involved in the plant's response to pathogen attack and other stress conditions as well as in...

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Bibliographic Details
Main Authors: Maria C. Rubio, Euan K. James, Maria R. Clemente, Bruna Bucciarelli, Maria Fedorova, Carroll P. Vance, Manuel Becana
Format: Article
Language:English
Published: The American Phytopathological Society 2004-12-01
Series:Molecular Plant-Microbe Interactions
Online Access:https://apsjournals.apsnet.org/doi/10.1094/MPMI.2004.17.12.1294