In this study, we analyzed the stress responses to the exogenous application of self exDNA and nonself exDNA from the mistletoe P. calyculatus as a source of DAMPs in mesquite trees (P. laevigata). Mesquite trees perceive self- and non-self exDNA with the synthesis of ROS-enzymes system, MAPKs activation and spatial concentrations of phytohormones.
https://www.mdpi.com/1422-0067/25/1/457