Rat (image) eLife Share Print E-Mail Caption One of the rats from the eLife study by Campus et al. Credit Flagel Lab Usage Restrictions This image is free to be reused, as long as it is credited as appropriate. 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.