Enhanced salt tolerance mediated by AtHKT1 transporter-induced Na unloading from xylem vessels to xylem parenchyma cells.

By Sunarpi, Tomoaki Horie, J. Motoda, M. Kubo, Hua Yang, K. Yoda, Rie Horie, Wai-Yin Chan, H. Leung, K. Hattori and 5 more. The Plant Journal, 2005

630 citations recorded by the source corpus.

Subfields: Plant Science

View Paper: https://www.semanticscholar.org/paper/83533231be0c99a5a88171e1d3ffb5b9bb5b47dc

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In Plant Science

1. M. Ashraf
2. A. Arzani
3. T. Flowers
4. Mark A. Tester
5. R. Munns
6. S. Negrão
7. S. Isayenkov
8. Suo-min Wang

Citations in the corpus

• Mechanisms of salinity tolerance. (2008, background): “However, Sunarpi and colleagues (122) demonstrated that AtHKT1;1 localizes to the plasma membrane of xylem parenchyma cells in the shoot.”
• Plant salt-tolerance mechanisms (2014, neutral): “Furthermore, class I HKT transporters have an important function in removing Na+ from the xylem [53,54], which is discussed in more detail below.”
• Mechanisms of sodium uptake by roots of higher plants (2009, background): “…retrieval of Na+ from the xylem, reducing Na+ accumulation in leaves and enhancing salt resistance (Berthomieu et al. 2003; Byrt et al. 2007; Davenport et al. 2007; Huang et al. 2006; Maser et al. 2002; Ren et al. 2005; Rus et al. 2006; Rus et al. 2004; Rus et al. 2005; Sunarpi et al. 2005).”
• Elucidating the molecular mechanisms mediating plant salt-stress responses. (2018, background): “…improve salt tolerance by reducing Na+ accumulation in shoot tissue, which New Phytologist (2017) 2017 The Authors New Phytologist 2017 New Phytologist Trustwww.newphytologist.com protects leaves from Na+ toxicity (Ren et al., 2005; Sunarpi et al., 2005;Horie et al., 2009;Møller et al., 2009).”
• Recent Updates on Salinity Stress in Rice: From Physiological to Molecular Responses (2011, background): “In rice, OsHKT1, mediates leaf Na+ exclusion by removing Na+ from the xylem sap (Davenport et al., 2007; Horie et al., 2009; 2006; Ren et al., 2005; Sunarpi et al., 2005).”
• Smart Engineering of Genetic Resources for Enhanced Salinity Tolerance in Crop Plants (2016, background): “There have also been a number of QTL analysis studies in Arabidopsis, wheat, and rice using the leaf NaC level or the KC/ NaC ratio to detect major QTLs controlling sustainable low NaC concentrations, which result in improved salinity tolerance.”
• Plant Salinity Stress: Many Unanswered Questions Remain (2019, background): “Arabidopsis HKT1 functions in longdistance transport of Na+ via xylem and phloem (Berthomieu et  al., 2003; Sunarpi et  al., 2005), but in several cereals HKTs can mediate Na+ uptake: In rice, OsHKT2;1 catalyzes Na+ uptake in low K+, low Na+ (<2  mM) conditions (Horie et  al., 2007).”