Neuron (IMAGE) Penn State Caption Mangold et al. demonstrate that HSV-1 infection induces strain-specific transcriptional differences in infected human neurons. The scanning electron micrograph (5.77K magnification) shows a fully differentiated human SH-SY5Y neuronal cell, as used in this study. Credit Colleen Mangold, Penn State 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.