1.
Journal of International Oncology
;
(12): 358-360, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-467419
ABSTRACT
Programmed death1-ligand(PD-L1)is a new member of B7 family,whose receptor is pro-grammed death-1(PD-1). The interaction between PD-L1 and PD-1 can down-regulate the activation of immune response. There are some differences in the expression of PD-1 and PD-L1 in normal tissues and tumor tissues, which may provide a new way for the immunotherapy of carcinoma.