Rat brain (VIDEO) Picower Institute at MIT This video is under embargo. Please login to access this video. Caption Staining of neurons (cyan) across an entire intact rat brain. Credit Chung Lab/MIT Picower Institute Usage Restrictions with credit 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.