Deciphering the physiological and molecular mechanisms for copper tolerance in autotetraploid Arabidopsis.

Mingjuan Li,Guoyun Xu,Xinjie Xia,Manling Wang,Xuming Yin,Bin Zhang,Xin Zhang,Yanchun Cui

Deciphering the physiological and molecular mechanisms for copper tolerance in autotetraploid Arabidopsis.

2017

Mingjuan Li
Guoyun Xu
Xinjie Xia
Manling Wang
Xuming Yin
Bin Zhang
Xin Zhang
Yanchun Cui

Key message Autotetraploid Arabidopsis line esd and 4COL exhibit enhanced tolerance to Cu stress by enhancing activation of antioxidative defenses, altering expression of genes related to Cu transport, chelation, and ABA-responsive.

Keywords:

Botany
Genetics
Arabidopsis
Chelation
Gene
Biology
Abscisic acid
Arabidopsis thaliana
Superoxide
Glutathione
Peroxidase
Superoxide dismutase
Antioxidant

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