Blue Abyssinian Cat (IMAGE) WashU Medicine Caption Researchers at Washington University School of Medicine in St. Louis led an international team that sequenced and analyzed the cat genome to better understand the animal's domestication. Pictured is a blue Abyssinian. Credit Wikimedia Commons Usage Restrictions Anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. 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.