Hitting the brakes (IMAGE) Nagoya University Caption Study found the left dorsolateral prefrontal cortex (yellow) showed greater activation when pressing a pedal diagonally with a foot, compared to pressing the pedal straight. Credit Dr. Nobuyuki Kawai, Reiko Matsushita Usage Restrictions Credit must be given if image is used 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.