Gibberellin transport affects (lateral) root growth through HY5 during Far-Red light enrichment.
K. v. van Gelderen, K. van der Velde, C.-K. Kang, J. Hollander, O. Petropoulos, T. Akyuz, R. Pierik
The paper shows GA modulates lateral root reduction in response to shoot-sensed FR light through HY5-dependent repression of auxin signaling.
bioRxiv · Apr 21, 2023 · PreprintPlant Biology