A significant positive correlation was observed
between plasma FRAP value and the activity of AChE from RBCs in pesticides sprayers. Furthermore, these
results were supported by enhanced messenger RNA expressions of cytochrome P450 isoform 2E1 (CYP2E1)
and gutathione-S-transferase isoform pi (GST-pi) in the white blood cells of the randomly selected pesticideexposed
individuals.