The dynamic multi‐functionality of leaf water transport outside the xylem

C Scoffoni, C Albuquerque, TN Buckley… - New …, 2023 - Wiley Online Library
A surge of papers have reported low leaf vulnerability to xylem embolism during drought.
Here, we focus on the less studied, and more sensitive, outside‐xylem leaf hydraulic …

A tale of two pumps: Blue light and ABA alter Arabidopsis leaf hydraulics via bundle sheath cells' H+-pumps and channels

T Torne-Srivastava, Y Grunwald, M Rosenwald, A Dalal… - bioRxiv, 2023 - biorxiv.org
This study focuses on the cellular mechanism underlying the co-regulation of the leaf
hydraulic conductance (Kleaf) by blue light (BL) and the stress hormone ABA in Arabidopsis …