Medical research

A chip to replace animal testing

New drugs made from nanoparticles that can easily penetrate any interface within our bodies are a great hope in medicine. For such hopefuls to reach the market, their safety must be ensured. In this context, it must also ...

Obstetrics & gynaecology

Placenta imaging method may aid diagnosis of pregnancy complications

A new imaging technique to track maternal blood flow to the placenta has the potential to help diagnose several common complications in early pregnancy, according to a study funded by the National Institutes of Health. Researchers ...

Diseases, Conditions, Syndromes

Placental blood flow can influence malaria during pregnancy

Malaria in pregnancy causes a range of adverse effects, including abortions, stillbirths, premature delivery and low infant birth weight. Many of these effects are thought to derive from a placental inflammatory response ...

Medical research

Placenta's oxygen tanks for early embryos revealed

A new role for the placenta has been revealed by University of Manchester scientists who have identified sites which store, and gradually release, oxygen for newly formed embryos in the weeks after the baby's heart is developed.

Obstetrics & gynaecology

Making mice a tiny bit more human to study preterm birth

Preterm birth remains a global epidemic linked to a lifetime of potential health complications. It also is difficult to study in living creatures—especially the uniquely precise biology of preterm birth in humans.

Medical research

Amniotic sac membrane could be source for human eggs

Researchers at the Technion-Israel Institute of Technology say cells from the amniotic membrane part of the placenta normally discarded after a woman gives birth could one day be a source for human eggs. The first-of-its-kind ...

page 5 from 5