3-D Imaging Developing Cartilage (video) Trinity College Dublin Share Print E-Mail Loading video... Caption Gene expression and 3-D imaging helps to visualize the developing cartilage.avi. Credit Professor Paula Murphy, Trinity College Dublin. Usage Restrictions Please credit Professor Paula Murphy, Trinity College Dublin. 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.