Journal article
ROS-mediated vascular homeostatic control of root-to-shoot soil Na delivery in Arabidopsis.
- Abstract:
-
Sodium (Na) is ubiquitous in soils, and is transported to plant shoots via transpiration through xylem elements in the vascular tissue. However, excess Na is damaging. Accordingly, control of xylem-sap Na concentration is important for maintenance of shoot Na homeostasis, especially under Na stress conditions. Here we report that shoot Na homeostasis of Arabidopsis thaliana plants grown in saline soils is conferred by reactive oxygen species (ROS) regulation of xylem-sap Na concentrations. We...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- EMBO journal
- Volume:
- 31
- Issue:
- 22
- Pages:
- 4359-4370
- Publication date:
- 2012-11-01
- DOI:
- EISSN:
-
1460-2075
- ISSN:
-
0261-4189
- Source identifiers:
-
356191
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:356191
- UUID:
-
uuid:6ec6cfb6-be2d-412a-8106-6d307c62a285
- Local pid:
- pubs:356191
- Deposit date:
- 2013-11-16
Terms of use
- Copyright date:
- 2012
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