MEA Recording Chamber (IMAGE) University of Southern California Caption This image shows an epileptic human hippocampal slice submerged in the multi-electrode array recording chamber developed by the USC Viterbi research team for experiments in recording epileptic seizures. Credit USC Viterbi School of Engineering Usage Restrictions Credit the USC Viterbi School of Engineering License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.