Theodore Berger, Ph.D.

AIMBE College of Fellows Class of 1998
For fundamental contributions to the integration of neuro-biological and engineering approaches for the study and understanding of brain function.

Restoring Memory, Repairing Damaged Brains

Via University of Southern California News | June 17, 2011

Scientists have developed a way to turn memories on and off – literally with the flip of a switch.

Using an electronic system that duplicates the neural signals associated with memory, they managed to replicate the brain function in rats associated with long-term learned behavior, even when the rats had been drugged to forget.

“Flip the switch on, and the rats remember. Flip it off, and the rats forget,” said Theodore Berger of the USC Viterbi School of Engineering, who holds the David Packard Chair in Engineering and is director of the USC Center for Neural Engineering.

Berger is the lead author of “A Cortical Neural Prosthesis for Restoring and Enhancing Memory,” which was published in the Journal of Neural Engineering. His team worked with scientists from Wake Forest University in the study, building on recent advances in our understanding of the brain area known as the hippocampus and its role in learning.