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 ...

"We discovered that extracellular signals hold the information we need to unlock the intracellular features that we're interested in," said Zeinab Jahed, a professor in the Aiiso Yufeng Li Family ...

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) are tiny bubbles released by cells, acting as cargo vessels through which cells exchange signals and thus communicate. A paper recently published in the journal Cell ...

Researcher Marley Dewey, an assistant professor of bioengineering at UC Santa Barbara, has received a National Institutes of Health (NIH) research award to support her work on recently discovered ...

Marley Dewey studies one of these important biomolecules: extracellular vesicles. Extracellular vesicles are nanoscale lipid bilayer delimited particles secreted by all cells and carry functional ...

Comparison of methods to record signals inside cells. Current methods (left) are more costly, invasive and low-throughput. The new method (right) overcomes these hurdles by using AI to reconstruct ...