3DEAL (video) Queen Mary University of London Share Print E-Mail Loading video... Caption The video shows the 3DEAL process taking place where fluorescently-labeled IgG protein is patterned inside of a Polyacrylamide/gelatine blend gel. The gel is 2 cm long is and the patterning takes place in 30min. Credit Alvaro Mata Usage Restrictions None Share Print E-Mail 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.