Senescence. It’s a beautiful-sounding word whose tones suggest it should be a perfume or an essential oil. But that’s not ...

This graphic illustrates paracrine adhesion signaling on small extracellular vesicles, which secretes a protein called galectin-3, which promotes endocytosis so the vesicle can be absorbed into the ...

Extracellular vesicles (EVs), including exosomes, microvesicles, apoptotic bodies, and many other EV subtypes, have emerged ...

Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...

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 ...