Plant BiologybioRxivPreprint
Global integrators of light signalling and nutrient homeostasis safeguard symbiosis under light stress
Moritz Sexauer, Maria-Fotini Anastasakis, Michael Riedel…·Katharina Markmann
The paper identifies HY5 and BBX21 as genes that prevent light-induced nodule senescence in legumes, maintaining nitrogen fixation under high light stress.
DOI 10.64898/2026.07.29.741514