Combined thrombophilic polymorphisms in women with idiopathic recurrent miscarriage.

Objective: To identify associations or interrelations between carriage of the methylenetetrahydrofolate reductase (MTHFR) C677T, the MTHFR A1298C, the factor V Leiden G1691A, the factor II prothrombin G20210A, the human platelet antigen (HPA) 1 C12548T, and the apolipoprotein (APO) B R3500Q polymorphisms and idiopathic recurrent miscarriage (IRM).

Design: Prospective case control study.

Setting: Academic research institution.

Serum levels of heat shock protein 70 in patients with preeclampsia: a pilot-study.

Objective: To evaluate the serum levels of heat shock protein (Hsp) 70 in patients with severe preeclampsia (PE) in comparison to controls. The pathophysiology of PE can be explained, in part, by alterations of endothelial function caused by endothelial cell activation and injury. HSP 70 is essential for cellular recovery, survival and maintenance of homeostasis.

Basic fibroblast growth factor and hypertensive disorders in pregnancy.

Objective: We examined serum concentrations of basic fibroblast growth factor (bFGF) in women with hypertensive disorders in pregnancy and analyzed whether serum concentrations of bFGF can be used as a discriminator between mild and severe preeclampsia.

Methods: One hundred and twenty pregnant women were included in this prospective cohort study. We evaluated serum concentrations of bFGF in pregnant women with chronic hypertension (n=22), mild preeclampsia (n=40), severe preeclampsia (n=31), and healthy pregnant women (n=27).

Concentrations of estrogens in patients with preeclampsia.

The role of estrogens in the pathophysiology of preeclampsia remains to be determined. The aim of our study was to compare serum concentrations of 17 beta-estradiol and estriol in women with preeclampsia to normotensive pregnant controls. Serum concentrations of estrogens were measured in women with mild (n = 24) and severe (n = 24) preeclampsia as well as is normotensive pregnant controls (n = 24).