wt and opr3 control and systemic wounding. Arabidopsis thaliana

wt plants (ws) and opr3 mutant plants were wounded Half of the rosette leaves of 6 weeks old plants were wounded by clamping a tweezers across the midvein. RNA was extracted from control and systemic leaves 2 h after wounding, and was subject to affymetrix ATH1 chip. Overall design: one repeat: wt control, wt systemic wounding, opr3 control, opr3 systemic wounding