Rumenjak_1998_Acta.Med.Croatica_52_187

The distribution of erythrocyte acethylcholinesterase (AChE, EC 3. 1. 1. 7.) activity according to age, sex and pregnancy is described. Study population included 260 subjects: 117 men and 111 women, aged 0 to 70 years, and 32 pregnant women aged 20 to 40 years. The study showed no significant differences in RBC-AChE activity either between males and females or between various age groups. A statistically significantly elevated RBC-AChE activity was however, recorded in pregnant women.