Figure 3 (IMAGE) Hong Kong University of Science and Technology Caption (From right) Prof. Angela WU, Associate Professor of HKUST’s Division of Life Science and Department of Chemical and Biological Engineering, post-doctoral fellow Dr. Lei YU as well as co-author of the paper, TAM Sing Ting Credit HKUST Usage Restrictions HKUST License Original 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.