OBJECTIVES Preeclampsia is one of the main contributers to maternal and fetal morbidity and mortality during pregnancy. A history of preeclampsia puts mother and offspring at an increased cardiovascular risk in later life. We hypothesized that at the time of birth functional impairments of fetal endothelial cells can be detected in pregnancies complicated by preeclampsia and that a therapeutic ...

Preeclampsia is associated with increased risk of cardiovascular disease. Midregional proatrial natriuretic peptide (MR-proANP), a precursor of the atrial natriuretic peptide, is a biomarker for cardiovascular disease. We obtained plasma from 184 pregnant women in gestational weeks 24 to 42 (normotensive pregnancies: n=77, preeclampsia: n=107), from 25 of these women at 5 to 8 years after index...

The renin-angiotensin system (RAS) participates in preeclampsia; however, the relative contributions from the circulating RAS and the tissue-based, uteroplacental RAS are unknown. We hypothesized that the tissue-based uteroplacental RAS is dysregulated in preeclampsia. We performed microarray and gene expression studies and confirmed the findings on the protein level by immunohistochemistry in ...

The aim of our study was to compare the clinical characteristics of fetal and neonatal outcomes in twin pregnancies between women with preeclampsia (PE) and those with normotension in a Chinese population.There were 143 preeclamptic women and 367 normotensive women with twin pregnancies included in this retrospective case-control study. The baseline characteristics and perinatal outcomes were c...

BACKGROUND In recent years, a high prevalence of vitamin D deficiency amongst pregnant women and newborns has been observed throughout several regions of the world, especially in the presence of preeclampsia (PE) or obesity (OB). The aim of this study was to investigate whether nonobese and obese preeclamptic pregnant women and their newborns have low 25(OH)D compared with nonobese and obese no...

Objective: Estimation Of Serum Uric Acid (UA) And C-Reactive Protein (CRP) In Preeclamptic Patients And To Find Out Association Between These Biomarkers And Preeclampsia And Also The Role Of These Biomarkers As Predictors Of The Disease. Study-Design & Setting: A Case-Control Study Was Carried-Out In The Deptt. Of Biochemistry In Collaboration With Deptt.Of Obst.& Gynae., Regional Institute Of ...

In this study, to search for novel preeclampsia (PE) biomarkers, we focused on microRNA expression and function in the human placenta complicated with PE. By comprehensive analyses of microRNA expression, we identified 22 microRNAs significantly upregulated in preeclamptic placentas, 5 of which were predicted in silico to commonly target the mRNA encoding hydroxysteroid (17-β) dehydrogenase 1 (...

BACKGROUND The results of the serum levels of adiponectin in preeclamptic patients are conflicting. OBJECTIVE The aim of the present study was to assess serum levels of adiponectin in women with preeclampsia compared with healthy pregnant women. METHODS A cross-sectional study was designed. The case group consisted of women with preeclampsia (n = 30). The control group consisted of 30 match...

BACKGROUND Preeclampsia is a multisystem disorder of pregnancy, originating in the placenta. Cytochrome P450 (CYP)-dependent eicosanoids regulate vascular function, inflammation, and angiogenesis, which are mechanistically important in preeclampsia. METHODS AND RESULTS We performed microarray screening of placenta and decidua (maternal placenta) from 25 preeclamptic women and 23 control subje...