The Cell Cycle Checkpoint Regulator ATR Is Required for Internal Aluminum Toxicity-Mediated Root Growth Inhibition in Arabidopsis

The Cell Cycle Checkpoint Regulator ATR Is Required for Internal Aluminum Toxicity-Mediated Root Growth Inhibition in Arabidopsis

Aluminum (Al) can target multiple sites of root cells for toxicity, including the cell wall, the plasma membrane and symplastic components. Previous work revealed that the cell cycle checkpoint regulator (ATR) Ataxia Telangiectasia-mutated and Rad3-related is required for Al toxicity-induced root gr...

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Bibliographic Details
Main Authors: Yang Zhang, Jinliang Guo, Mo Chen, Lun Li, Lihua Wang, Chao-Feng Huang
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-02-01
Series:Frontiers in Plant Science
Subjects:
aluminum toxicity
Arabidopsis thaliana
ATR
cell cycle checkpoint
DNA damage
external
Online Access:http://journal.frontiersin.org/article/10.3389/fpls.2018.00118/full

Internet

http://journal.frontiersin.org/article/10.3389/fpls.2018.00118/full

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