Using rosette leaves of adult A. thaliana plants, we confirmed among three independent infection series the activation of the GFP signal upon infection with B. cinerea WT, but not in leaves inoculated with the two bcrdr1 ko #2 and #4 mutants or when infected with the previously characterized bcdcl1/bcdcl2 double knock-out (bcdcl1/2) mutant strain (S12 Fig). The gene discussed is KRT8; the disease is infection.