Obese Mouse (image) Johns Hopkins Medicine Share Print E-Mail Caption This is a normal mouse (left) next to an obese mouse (right). Credit The Jackson Laboratory Usage Restrictions No Restrictions if properly credited. 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.