BACKGROUND Cell-free fetal nucleic acids (cffNA) can be detected in the maternal
circulation during pregnancy, potentially offering an excellent method for early non-invasive …

OBJECTIVE: In contrast to the traditional teaching that the placenta forms an impermeable
barrier, multiple studies show that both intact fetal cells and cell-free nucleic acids circulate …

Background: Recently, apoptotic cells have been found in plasma obtained by centrifugation
of blood from pregnant women, raising the question of what constitutes plasma and whether …

Background: Analysis of fetal DNA in maternal plasma has recently been introduced as a
new method for noninvasive prenatal diagnosis, particularly for the analysis of fetal genetic …

First worldwide family litigation filed litigation https://patents. darts-ip. com/? family=
46322521&utm_source= google_patent&utm_medium= platform_link&utm_campaign …

The discovery of fetal DNA in the plasma of pregnant women has opened up new
approaches for noninvasive prenatal diagnosis and monitoring. Up to now, the lack of a fetal …

First worldwide family litigation filed litigation https://patents. darts-ip. com/? family=
35375636&utm_source= google_patent&utm_medium= platform_link&utm_campaign …

Background: Fetal DNA has been detected in maternal plasma by the use of genetic
differences between mother and fetus. We explore the possibility of using epigenetic …

US7799531B2 - Detecting fetal chromosomal abnormalities using tandem single nucleotide
polymorphisms - Google Patents US7799531B2 - Detecting fetal chromosomal abnormalities …

It is well documented that plasma contains DNA from tissues throughout the body, including
developing fetuses, and tumors. A portion of this DNA crosses the kidney barrier and …