Kelly Swanson and Maria de Godoy, University of Illinois at Urbana-Champaign (image) University of Illinois at Urbana-Champaign Share Print E-Mail Caption Illinois professor of animal and nutritional sciences Kelly Swanson, left, and his research team, including Maria de Godoy, recently published a study that shows how molecular biology technologies are making the mechanisms underlying the pet obesity epidemic more easily understood. Credit L. Brian Stauffer Usage Restrictions This photo may only be used in conjunction with news pertaining to this press release. 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.