Figure 4From: Effects of salinity on the transcriptome of growing maize leaf cells point at cell-age specificity in the involvement of the antioxidative response in cell growth restrictionEffect of salinity on concentrations of hydrogen peroxide (A) and superoxides (B) along the maize leaf elongation zone. The plants were grown at 1 mM NaCl (control) or 80 mM NaCl (salt). Data are means ± SE (n=5). If not shown, error bars are smaller than the symbol size. Asterisks represent significant difference of salt stress treatment vs, control for each equivalent position along the elongation zone (P<0.05). The horizontal bars underneath the figure represent the two zones analyzed by SSH.Back to article page