Biologists discover a new type of placental structure in animals

The Cyclostomata is an ancient group of aquatic colonial suspension-feeders from the phylum Bryozoa. The fact that they have unique placentae has been discovered by researchers at St Petersburg University and the University ...

Placenta-derived stem cells may help sufferers of lung diseases

An Italian research team, publishing in the current issue of Cell Transplantation (18:4), has found that stem cells derived from human placenta may ultimately play a role in the treatment of lung diseases, such as pulmonary ...