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 ...

Studies of signal transduction have yielded a wealth of information about the molecules required to transmit signals from the cell surface to the nucleus. Yet it still remains unknown how a signaling ...

While extracellular signals can be captured with less invasive methods, they do not provide much detail about the cell's electrical activity. "It is like listening to a conversation through a wall–you ...

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 ...

A new study may change the way scientists think about the distance traveled by tiny bubbles carrying signals between cells ...