Regulatory T cells define affinity thresholds for CD8+ T cell tumor infiltration
Abstract TCR repertoires against tumors lack high-affinity TCRs and are further suppressed by Tregs. We hypothesized that Treg depletion enhances the antitumor efficacy of low-affinity T cells. Using the weak agonistic peptide A4Y derived from LCMV glycoprotein peptide p33 as a model antigen and VLP...
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| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-06-01
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| Series: | npj Vaccines |
| Online Access: | https://doi.org/10.1038/s41541-025-01177-y |
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