Newborn neuron in adult brain tissue (IMAGE) Keck School of Medicine of USC Caption Newborn neuron (green and purple cell) in brain tissue from patients with epilepsy. Credit Aswathy Ammothumkandy/Bonaguidi Lab/USC Stem Cell Usage Restrictions none License Original 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.