Internal sugar allocation in response to a shade signal is regulated by concerted action of auxin and sucrose
Sandi Paulišić, Blanca Jazmín Reyes‐Hernández, Yetkin Çaka Ince, Jade Heinel, Christian Fankhauser, Johanna Krahmer
The paper shows that auxin and sucrose work together to regulate hypocotyl elongation in response to shade signals in plants.
bioRxiv · May 7, 2026 · PreprintPlant Biology