Antagonistic SnRK2 and PID kinases' action on auxin transport–mediated root gravitropism

Proceedings of the National Academy of Sciences, Volume 122, number 39, September 2025.
Plants have evolved sophisticated mechanisms to adapt to environmental changes, root gravitropism playing a central role in the acquisition of nutrients and water. Our study reveals that the Kinases SNRK2 (SNRK2.2 and SNRK2.3) are critical root regulators …