| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8358211 | Plant Science | 2014 | 12 Pages |
Abstract
- Subcellular H2O2, ascorbate and glutathione was monitored during drought.
- Glutathione seems to be involved in signaling drought stress from roots to leaves.
- Ascorbate and glutathione decreased whereas H2O2 accumulated during drought.
- During drought H2O2 leaked into vacuoles where it was detoxified by ascorbate.
- The breakdown of the antioxidative system during drought favored ROS accumulation.
Related Topics
Life Sciences
Agricultural and Biological Sciences
Plant Science
Authors
Barbara Eva Koffler, Nora Luschin-Ebengreuth, Edith Stabentheiner, Maria Müller, Bernd Zechmann,