Nuclear Pore Complexes at Work (1 of 2) (IMAGE) University of Basel Caption Video imaging by high-speed AFM captures native nuclear pore complexes at work; the inset scale bar is 10 nanometers. Credit University of Basel 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.