Targeting CD47 enhanced the antitumor immunity of PD-L1 blockade in B-cell lymphoma.
Immunotherapy
; 15(3): 175-187, 2023 02.
Article
in En
| MEDLINE
| ID: mdl-36727256
Immune checkpoint inhibitors targeting PD-1/PD-L1 have become effective agents for cancer treatment. However, only a minority of patients benefit from this treatment in the clinic because of the limited response rate. Targeting CD47/SIRPα restores macrophage function and improves the response of antitumor immunity. Here, combination immunotherapy targeting CD47/SIRPα and PD-1/PD-L1 was investigated to increase the response rate and antitumor effect of PD-L1 monotherapy in B-cell lymphoma (BCL). This study broadens the application of the combination therapy and provided a promising strategy for B-cell lymphoma treatment by simultaneous targeting of PD-1/PD-L1 and CD47/SIRPα axis.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Lymphoma, B-Cell
/
Neoplasms
Limits:
Humans
Language:
En
Journal:
Immunotherapy
Year:
2023
Document type:
Article