I got my MD degree from Fudan University in 2004 and Ph.D. degree from Fudan University in 2014. From 2012 to 2014, I did cancer research at the M.D. Anderson Cancer Center of the University of Texas. I mainly focus on the clinical diagnosis and treatment of digestive endoscopy and basic research on the mechanism of the development of gastrointestinal cancers. I has published more than 50 SCI papers as the first/corresponding author, including authoritative journals such as Molecular Cell, Nature Communications, Gut, Annals of Surgery, etc. I preside over a number of key projects of the National Natural Science Foundation of China and the Shanghai Municipal Science and Technology Commission. I participated in and won many awards such as the National Science and Technology Progress Award, the Shanghai Science and Technology Progress Award, the Ministry of Education Science and Technology Progress Award, as well as the USCACA-AFCR Outstanding Scholar Award, the AACR Young Scholar Award and other academic awards. Endoscopy Center, Shanghai East Hospital, School of Medicine, Tongji University, 150 Jimo Road, Shanghai, 200120, China. chentao66@yahoo.com.