Real Time Spying on the Symphony of Cellular Signals That Drive Biology – SciTechDaily

To visualize cellular signals within a neuron, researchers scattered reporters in clusters (green) across the cell. They then identified the signal each cluster represented (multiple colors).Credit: C. Linghu, S. Johnson et al./Cell 2020
A new imaging technology lets scientists spy on the flurry of messages passed within cells as they do . . . potentially everything.
Until now, most scientists could visualize only one or two of these intracellular signals at a time, says Howard Hughes Medical Institute…

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