Tuesday, February 27, 2018

Seeing the brain's electrical activity

Researchers have come up with a new way to measure electrical activity in the brain. Their new light-sensitive protein can be embedded into neuron membranes, where it emits a fluorescent signal that indicates how much voltage a particular cell is experiencing. This could allow scientists to study how neurons behave, millisecond by millisecond, as the brain performs a particular function.

from Top Health News -- ScienceDaily http://ift.tt/2HO8wNH

No comments:

Post a Comment

This simple blood test might detect depression before symptoms appear

A new study suggests depression may soon be detectable through a simple blood test—by tracking how certain immune cells age. Researchers fou...