(IMAGE) Hong Kong University of Science and Technology Caption Prof. Tom CHEUNG, the S H Ho Associate Professor of Life Science in the Division of Life Science at HKUST (right), and his research group member Zhang Wenxin (Mphil student) (left). Credit HKUST Usage Restrictions N/A 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.