Brain functions stem from and rely on electrical signals created and propagated by neurons. As such, scientists measure electrical signals to study neuronal function at both single-cell and systemic ...
A key to understanding the brain lies in unpacking how hundreds of interconnected brain areas process information that leads to various outputs. In order to try to understand this, researchers ...
Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...