High-density brain probe reveals distinctive electrical patterns of cell types during behavior

Trying to document how single brain cells participate in networks that govern behavior is a daunting task. Brain probes ...
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Streamlined technique rapidly measures cells' density, reflecting health and developmental state

Measuring the density of a cell can reveal a great deal about the cell's state. As cells proliferate, differentiate, or undergo cell death, they may gain or lose water and other molecules, which is ...