Scientists categorize neurons by the way the brain jiggles during a heartbeat

The brain jiggles when the heart beats, and now, researchers have found a way to use that motion to better study the differences between types of neurons. In a new study, researchers find that by analyzing the changes in the waveforms they record from neurons during a heartbeat, they can more accurately classify the different types of neurons in the human brain.

Source: Scientists categorize neurons by the way the brain jiggles during a heartbeat