J Exp Clin Cancer Res. 2021 Jan 4;40(1):4.doi: 10.1186/s13046-020-01786-6.
2021-01-04J Exp Clin Cancer Res. 2021 Jan 4;40(1):4.doi: 10.1186/s13046-020-01786-6. Progranulin induces immune escape in breast cancer via up-regulating PD-L1 expression on tumor-associated macrophages (TAMs) and promoting CD8+ T cell exclusion