JIP3 Loss Induces Axonal Swellings Filled with Lysosomes (image) Rockefeller University Press Share Print E-Mail Caption Electron microscopy shows the accumulation of lysosomes in the swollen axon of a neuron lacking JIP3. Credit Gowrishankar et al., 2017 Usage Restrictions Reporters may freely use these materials in news coverage with the appropriate credit information. Share Print E-Mail 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.