Cell-free fetal DNA in the pathogenesis of preeclampsia
نویسندگان
چکیده
منابع مشابه
Can the quantity of cell-free fetal DNA predict preeclampsia: a systematic review.
OBJECTIVE Previous studies have demonstrated an increase in the quantity of cell-free fetal DNA (cffDNA) before the onset of preeclampsia. It would be beneficial if the quantity of cffDNA predicted preeclampsia in order to implement preventative trials and strategies to decrease maternal and fetal morbidity. Our objective was to review the literature on using cffDNA levels as a predictor of pre...
متن کاملQuantification of Maternal Serum Cell-Free Fetal DNA in Early-Onset Preeclampsia
The aim of this study was to determine whether the increased serum cell-free fetal DNA (cffDNA) level of gravidas developed into early-onset preeclampsia (EOPE) subsequently in the early second trimesters is related to prenatal screening markers. Serum was collected from 1011 gravidas. The level of cffDNA and prenatal screening markers were analyzed in 20 cases with EOPE and 20 controls. All fe...
متن کاملIntroducing a New and Simple Protocol for Capillary Electrophoresis of Cell Free Fetal Double Stranded DNA
Isolation of cell free fetal DNA (cffDNA) from maternal serum usually leads to very low concentrations of DNA impeding further resolving through conventional methods of electrophoresis. Although several protocols have been described for capillary electrophoresis (CE) of double stranded DNA, they usually need using special polymers or coated capillaries which degrade over time. Herein, we propos...
متن کاملCell‐free fetal DNA: the new tool in fetal medicine
Since the discovery of cell-free fetal DNA (cffDNA) in maternal plasma in 19971 there has been rapid progress in harnessing this as a source of fetal genetic material for prenatal diagnosis. The majority of cell-free DNA (cfDNA) is maternal in origin2, with the fetal proportion emanating from the placenta3, detectable in the maternal circulation from around 5 weeks’ gestation2 and constituting ...
متن کاملdetermination of maximal singularity free zones in the workspace of parallel manipulator
due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2016
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2015.12.005