Their work reveals the secrets of the Balbiani body (Bb), a remarkable structure that organizes essential molecules to guide early embryonic development. Using zebrafish models and cutting-edge ...

Now - the clever bit. The cells on the inside layer of this very early embryo can make all of the cell types needed in your body. They're called stem cells. The stem cells continue to divide by ...

A second source is embryonic germ cells that are derived from ... be "nudged" into becoming any cell type found in the human body. These are the cells that Thomson used in his research.

Today, researchers understand that the specialized, differentiated cell types of the adult body contain a genome as complete as any embryo's. This fascinating demonstration has led to the proposal ...