Prelimbic Prefrontal Cortex Brain Regions (IMAGE) University of Pennsylvania School of Medicine Caption Florescent cells in the prelimbic prefrontal cortex brain regions, with inset of cells in olfactory brain regions that project to the prelimbic prefrontal area. Credit Andrew Moberly, Perelman School of Medicine, University of Pennsylvania Usage Restrictions None 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.