#Phosphatidic acid–regulated SOS2 controls #sodium and #potassium homeostasis in #Arabidopsis under salt stress
Yan Guo and coworkers find that increased membrane concentration of #phosphatidicacid under #saltstress protects plant cells by triggering Na+ release and K+ uptake
https://www.embopress.org/doi/10.15252/embj.2022112401