A new study describes a key molecular mechanism that explains how cells exchange information through extracellular vesicles (EVs), small particles with great therapeutic potential.

Researchers at the Cornell University College of Veterinary Medicine (CVM) are a step closer to finding the fountain of youth ...

The numerous cells that make up mammalian tissues are surrounded by an intricate network of proteins known as the extracellular matrix (ECM). Together, these proteins provide cells with a structural ...

As a human embryo grows, a set of molecules directs cells as they multiply and take on specific identities and spatial positions within the embryo. In one crucial step known as gastrulation, these ...