Thalamus (IMAGE) Massachusetts Institute of Technology Caption MIT researchers have found that neurons of the anteroventral thalamus (labeled green) play a critical role in spatial working memory. Neurons of the anterodorsal thalamus are labeled in red. Credit Dheeraj Roy and Ying Zhang Usage Restrictions Credit must be given to the creator. No derivatives or adaptations of the work are permitted. License CC BY-ND 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.