HKU Researchers (IMAGE) The University of Hong Kong Caption From the right: Dr Jasper F W CHAN and Dr Shuofeng YUAN of the Department of Microbioloty, Professor Hongzhe SUN and Dr Runming WANG of the Department of Chemistry Credit The University of Hong Kong 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.