Plant BiologybioRxivPreprint
Abiotic and biotic stress activate the unfolded protein response in grapevine, with IRE1/bZIP60 signaling contributing to Botrytis cinerea resistance
Tania Marzari, Emma Poilvert, Blanchard Cecile…·Mathieu Gayral
This study shows that abiotic and biotic stresses activate the UPR in grapevine, with IRE1/bZIP60 signaling enhancing resistance to Botrytis cinerea.
DOI 10.1101/2025.08.11.669611