Dr. Xu is a Full Professor in Beijing Normal University-Hong Kong Baptist University United International College (UIC), Zhuhai Scholar Distinguished Professor, Associate Director of UIC Key Lab -Laboratory for Health Promotion Mechanism of Medicinal Food and Folk Remedy, author of 140 peer-reviewed papers. Dr. Xu received Ph.D in Chungnam National University, South Korea. He conducted postdoctoral research work in North Dakota State University, Purdue University, and Gerald P. Murphy Cancer Foundation during 2005-2009. Dr. Xu is serving as Associate Editor-in-Chief of Food Science and Human Wellness, the Editorial Board member of several international journals. He received inaugural President’s Award for Research of UIC in 2016.