Article
Oxidative injury and antioxidant genes regulation in cadmium-exposed radicles of six contrasted Medicago truncatula genotypes.
Environmental science and pollution research international - 1 Jan 2014
Rahoui Sondès, Ben Cécile, Chaoui Abdelilah, Martinez Yves, Yamchi Ahad, Rickauer Martina, Gentzbittel Laurent, El Ferjani Ezzeddine
Abstract excerpt
Oxidative disorders were triggered in the presence of Cd toxicity in early seedling growth of six Medicago truncatula genotypes. Interactions between root growth inhibition, cadmium uptake, as well as the occurrence of oxidative injury suggest differential responses of the genotypes, with susceptible or tolerant accessions. ROS enhancement was observed in situ and H₂O₂ content was measured, that did not seem...
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