The neural crest is an extraordinary population of multipotent stem cells, unique to vertebrates, that plays a pivotal role in embryogenesis. Arising at the borders of the neural plate, these cells ...

When the zygote, or the fertilised egg, starts to develop, the soon forming inner cell mass, a cluster of cells that will eventually develop into the individual, retains its pluripotent stem cell ...

The Wei lab is interested in the regulation of cell signaling and tissue homeostasis by metalloproteinases and other proteins in development and disease. Project 1. The mechanisms of neural crest ...

A crucial new mechanism that helps explain how the heart’s major blood vessels form during early development – and how disruptions to this process can lead to serious congenital heart defects – has ...

A new discovery by researchers challenges our current understanding of gastrulation, the most important stage of early embryonic development. When the zygote, or the fertilized egg, starts to develop, ...

Scientists have shed new light on how certain biological processes determine the development of neural cells. Their findings on a molecular 'bridge' complex demonstrate a new level of detail in the ...

Bioengineering researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a soft, thin, stretchable bioelectronic device that can be implanted into a ...

A new discovery by researchers challenges our current understanding of gastrulation, the most important stage of early embryonic development. When the zygote, or the fertilised egg, starts to develop, ...