Plant BiologybioRxiv
Abscisic Acid Increase Hydrogen Peroxide in Mitochondria to Facilitate Stomatal Closure
A. E. Postiglione, G. K. Muday
The paper shows ABA increases H2O2 in guard cell mitochondria, promoting stomatal closure through ROS signaling.
DOI 10.1093/plphys/kiac601