Recent Posts

Review. Autophagy: A key player in the recovery of plants from heat stress

Plants have a remarkable ability to adapt to stress. For many stresses, plants respond to short-term mild exposure by becoming more tolerant to subsequent harsher stresses that would otherwise be lethal; this effect is known as priming. Priming occurs through several mechanisms that can include changes…

A cellular transporter controlling the uptake, effectiveness and side effects of chemicals that prime plant immunity

Tao et al. identify the transporter for beta amino acids that induce priming in plants. https://doi.org/10.1093/plcell/koac271 By Jurriaan Ton & Chia-Nan Tao, University of Sheffield Background: Specific chemicals can induce long-lasting disease resistance in plants. These chemicals act by…