1 Department of General Surgery of Ruijin Hospital, Shanghai Institute of Digestive Surgery, and Shanghai Key Laboratory for Gastric Neoplasms, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China. yingyan3y@sjtu.edu.cn.
2 Shuguang Lab for Future Health, Shanghai Frontier Science Center of TCM Chemical Biology, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China. hongzhuan_chen@hotmail.com.