The amnion is a protective membrane that balloons into a sac containing amniotic fluid, which leaves the body when the mother's waters break before labour. Until recently, its major role was thought ...

Researchers at the Francis Crick Institute have developed a new stem cell model of the mature human amniotic sac, which replicates development of the tissues supporting the embryo from two to four ...

Premature rupture of the amniotic sac can have devastating consequences, but scientists in Japan are studying instances when the damaged sac repairs itself—a phenomenon that requires cooperation of ...

A child arrived at South Shore Hospital in Weymouth in an unusual way. Penny Bolus was born after her mother, Jen, was diagnosed with severe preeclampsia, which sent her blood pressure dangerously ...

An amniotic fluid index measures the amount of amniotic fluid surrounding the baby. It’s an important way for your doctor to assess your baby’s development and identify potential complications. An ...

In a rare 1-in-80,000 event, a twin baby girl was born inside an intact amniotic sac in Spain. The doctor who oversaw the delivery has shared photos and videos of the special moment, and they’re ...

These beautiful pictures show the water birth of baby Juniper, who was born still inside her amniotic sac. She had a water birth in her home helped by her husband, Stephen, their 2-year-old daughter, ...

Microscopy image of a PGA at day 8 showing the early tissues supporting the embryo, including the amniotic sac and the yolk sac-like structures, surrounded by (extra-embryonic) mesoderm tissue.

Researchers at the Francis Crick Institute have developed a new stem cell model of the mature human amniotic sac, which replicates development of the tissues supporting the embryo from two to four ...