TouchSim Animation (VIDEO) University of Chicago Medical Center This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Animation shows nerve responses on the fingertip (left) as a flat, rectangular object presses into the skin, then pulls away (right). Each column of the fingertip responses on the left shows responses from a different type of nerve fiber. The top row shows responses when the object is oriented horizontally; the bottom row, vertically. Credit Bensmaia, et al, UChicago 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.