P2K1 P2K2 Coordinate Early, Structure-Specific Mechanical Adaptations to Osmotic and Cell Wall Stress in Arabidopsis Roots
Dhika Amanda, Oscar Badias, Luis Alonso Baez, Maarten Besten, Joris H. B. Sprakel, Thorsten Hamann
This study examines how mechanical properties of the cell wall, plasma membrane, and vacuole in Arabidopsis roots change under osmotic and cell wall stress, revealing a role for P2K1 and P2K2 in PM mechanostasis.
bioRxiv · Oct 16, 2026 · PreprintPlant Biology