During pregnancy, maternal and fetal cells migrate back and forth across the placenta, with fetal cells entering the mother's bloodstream and tissues. They can settle in maternal organs such as the ...

The U.S. National Institutes of Health (NIH) is ending support for research using human fetal tissue. Agency chief Jay ...

During pregnancy, maternal and fetal cells migrate back and forth across the placenta, with fetal cells entering the mother's ...

Women who use water immersion during labor and birth experience better maternal and neonatal outcomes compared to those who ...