Create the First Model of the Human Amniotic Sac

Amnios is a protective membrane that swells into a bag containing amniotic fluid, which leaves the body when the mother breaks water before childbirth. Until recently, it was believed that its main function was to surround and protect the baby, protecting him from impacts and allowing the passage of nutrients before the formation of the placenta. Researchers have not been able to study amnios in detail because current models of stem cell embryos…