Whole-Brain Imaging (IMAGE) Howard Hughes Medical Institute Caption A whole-brain imaging technique let scientists monitor the activity of neurons and glia separately in behaving zebrafish, sorting out the relative contribution of each cell type. Credit Ahrens Lab/Janelia Research Campus Usage Restrictions Must use credit. 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.