dSi, Not Induced (VIDEO) Max Planck Institute for Chemical Ecology This video is under embargo. Please login to access this video. Caption Movie 1 shows cells that aggregate around a particle loaded with nutrients (rough particle). Credit Karen Grace Bondoc, FSU Jena 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.