Figure 2. Dose-dependent inhibition of blood BChE and CaE in mice 1h after i.p. administration of diEt-PFP . The results are expressed as % inhibition versus control (mean ± SEM, n = 6). Esterase activities in blood of control animals: mmol/min/ml, mean ± SEM: AChE – 1.02 ± 0.15 (n = 12), BChE – 0.63 ± 0.03 (n = 12), CaE – 6.2 ± 0.14 (n = 12), NTE – 0.017 ± 0.003 (n = 8).