AOS production in tobacco cell suspensions (nmol
H2O2 g−1 fresh weight cells)
treated with increasing concentrations of elicitins: 5 nm
(♦), 10 nm (+), 25 nm (▴), 50
nm (▵), 75 nm (▪), 100 nm
(□), 250 nm (•), and 500 nm (○). Cells
were treated with cryptogein (A), cinnamomin (B), capsicein (C), or
parasiticein (D). The experiment was repeated three times. The figure
corresponds to a representative experiment. FW, Fresh weight.