Sea Lamprey (IMAGE) Stowers Institute for Medical Research Caption This shows the morphology of an adult sea lamprey (top); the ventral view of the unique oral disc, adapted for a parasitic lifestyle (bottom left); and a transient transgenic lamprey embryo (bottom right). Credit Image courtesy of Krumlauf Lab, Stowers Institute for Medical Research and Bronner Lab, California Institute of Technology 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.