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. 2024 Aug 12;9:200. doi: 10.1038/s41392-024-01889-y

Fig. 3.

Fig. 3

Schematic diagram of the PAPV-ICI platform for personalized cancer immunotherapy using peptide-armed PTC virus for lung cancer vaccination. PTC virus infection causes a transient proinflammatory state turning ‘cold’ TEM to hot, PAPV endows high DC Recruitment linked with generation and trafficking of antigen-specific CTLs; PAPV-ICI in situ delivers anti-PD-L1 nanobody synergizing anti-cancer immunotherapy. PAPV: peptide-armed PTC virus, PTC virus: the live but non-productive influenza A virus, ICI: immune checkpoint inhibitor. (Created with BioRender.com) Reproduced with permission from Ji et al. (2023), Copyright 2023 Springer Nature America, Inc