Extracellular salicylic acid activates immune signaling through cell-surface receptors
Qi Li, Mingxi Zhou, Chetna Sharma, Peter Ramdhan, Cassidy R. Louwerse, Benjamin A. Merritt, Fahong Yu, Yanping Zhang, C L Li, Xin WANG, Zhonglin Mou
This study shows extracellular salicylic acid activates immune signaling via cell-surface receptors LecRK-I.8 and LecRK-VI.2 in Arabidopsis.
bioRxiv · Jun 6, 2026 · PreprintPlant Biology