Nanodetecttives (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Berkeley Lab researchers have developed ideal single-molecule light emitting probes that represent a significant step in scrutinizing the behaviors of proteins and other components in complex systems such as a living cell. Credit courtesy of Jim Schuck, Molecular Foundry, Berkeley Lab 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.