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CD39 + tissue-resident memory CD8 + T cells with a clonal overlap across compartments mediate antitumor immunity in breast cancer - PubMed

CD39 + tissue-resident memory CD8 + T cells with a clonal overlap across compartments mediate antitumor immunity in breast cancer - PubMed

Source : https://pubmed.ncbi.nlm.nih.gov/36026440/

Despite being a standard treatment option in breast cancer, immune checkpoint inhibitors (ICIs) are only efficacious for a subset of patients. To gain a better understanding of the antitumor immune response in breast cancer, we examined the heterogeneity of CD8 + T cells in tumors, metasta ...


Conclusion: Our study indicates that CD39 TRM cells with a clonal overlap across compartments are key players in antitumor immunity in breast cancer.