IGFBP3 Control of Colonic Stem Cells (VIDEO) Cell Press 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 This animation shows how the peripheral IGF-1/IGFBP3 dyad controls colonic stem cells in humans. Credit Paolo Fiorina et al. Usage Restrictions Credit Required. 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.