Chronically monitoring the deep brain rhythms: from stimulation to recording

Humans have never stopped exploring their brains,one of the most complex systems in nature.A thorough understanding of the brain is the ultimate challenge for neuroscientists.As there is a rapid increase in the aging populations and the number of brain disorders,researchers are much more eager to clarify how the billions of

Humans have never stopped exploring their brains, one of the most complex systems in nature. A thorough under- standing of the brain is the ultimate challenge for neuro- scientists. As there is a rapid increase in the aging populations and the number of brain disorders, researchers are much more eager to clarify how the billions of neurons and trillions of neural connections in the brain organize themselves and operate the complex brain circuits to pro- duce a human＇s behavior and cognition, to provide guidelines for brain disorder therapies. This is also the deep reason for that the U.S. and European Union launched their brain projects relatively.