PON1 and preeclampsia: Pregnant women with preeclampsia (29 ± 7 y, n = 19) during late pregnancy (35.2 ± 3.1 weeks) had reduced PON1 activity compared with healthy pregnant women of higher gestational age (38.4 ± 1.2 weeks) without preeclampsia (32 ± 3.8 y, n = 6), but no differences were observed in serum lipid levels including HDL-C [90].