Dr. Dong’s research is to understand the molecular mechanisms whereby immune and inflammatory responses are normally regulated, and to apply this knowledge to the understanding and treatment of infection, autoimmunity and allergy disorders as well as cancer. The work from Dr. Dong’s group has led to the discoveries of Th17 and T follicular helper (Tfh) cell subsets in the immune system and elucidation of their biological and pathological functions. Dr. Dong has over 200 publications and was rated highly cited researcher for seven years from 2014 to 2020. The honors he has received include the 2009 American Association of Immunologists-BD Bioscience Investigator Award and 2019 International Cytokine and Interferon Society Biolegend-William E. Paul Award. He is a member of the Chinese Academy of Sciences and a fellow of the American Association for the advancement of Science and the Chinese Academy of Medicine. He is currently an Editor for Immunity, a Scientific Advisor for Med, Editor-in-chief for Frontiers in Immunology- T Cell Biology and Associate Editor for China Sciences- Life Sciences.