Overexpression of Rosa rugosa anthocyanidin reductase enhances tobacco tolerance to abiotic stress through increased ROS scavenging and modulation of ABA signaling
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- 作者：Ping Luoa ; Yuxiao Shena ; Shuangxia Jinb ; Shasha Huanga ; Xu Chenga ; Zhen Wanga ; Penghui Lib ; Jian Zhaob ; Manzhu Baoa ; Guogui Ninga ; ggning@mail.hzau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：ABA ; ABF ; ANR ; Stress tolerance ; Proanthocyanidins ; ROS
- 刊名：Plant Science
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：245
- 期：Complete
- 页码：35-49
- 全文大小：4779 K
文摘
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Overexpression of RrANR in tobacco results in the accumulation of PAs.
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Overexpression of RrANR in tobacco induces a global transcriptomic change.
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Expressing ANR and ABF enhances tobacco tolerance to stress via scavenging ROS.
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Expression of gene related to ABA and ROS is up-regulated by exogenous PAs and ABA.
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Overexpressing RrANR enhances stress tolerance via modulating ABA signaling in tobacco.