Polymerization Profiles (VIDEO) Brown University 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 The researchers used their models to create 'polymerization profiles' for different cell shapes associated with sickle cell disease. The model above shows a cell with multiple fibers forming. Credit Karniadakis Lab / Brown University 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.