Fluorescene images of a brain (IMAGE) ETH Zurich Caption Left: Conventional fluorescence images of a mouse brain. Right: An image taken with the new diffuse optical localization imaging (DOLI) method. Credit ETH Zurich, University of Zurich / Daniel Razansky Usage Restrictions The image may be used for editorial purposes as long as the connection to ETH Zurich is clearly recognisable. Commercial use is prohibited. Published images must credit both ETH Zurich and the photographer. 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.