Brumme Lab (IMAGE) PLOS Caption Clockwise from top right are Zabrina Brumme, Laura Cotton, Xiaomei Kuang and Anh Le. Credit Greg Ehlers/SFU creative services 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.