Confocal Image of Zebrafish Head (image) Technische Universitaet Muenchen Caption This is a confocal image of a zebrafish head showing labeling of sensory axon membranes (yellow), mitochondria (cyan), and autofluorescence (red). Credit Image: Leanne Godinho and Thomas Misgeld, TU Muenchen Usage Restrictions This image may be freely used, with copyright noted, in media coverage of this research news. 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.