Fig. 5From: Effects of Trypanosoma cruzi on the phenoloxidase and prophenoloxidase activity in the vector Meccus pallidipennis (Hemiptera: Reduviidae)Activity of proPO present in the anterior midgut of M. pallidipennis. White bars represent data for the control group and gray bars for the infected group. Different letters indicate a significant difference between infected and uninfected nymphs in the respective weekBack to article page