Progressive immune dysfunction with advancing disease stage in renal cell carcinoma.

The tumor immune microenvironment plays a critical role in cancer progression and response to immunotherapy in clear cell renal cell carcinoma (ccRCC), yet the composition and phenotypic states of immune cells in this tumor are incompletely characterized. We performed single-cell RNA and T cell receptor sequencing on 164,722 individual cells from tumor and adjacent non-tumor tissue in patients with ccRCC across disease stages: early, locally advanced, and advanced/metastatic. Terminally exhausted CD8

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Déclaration de conflit d'intérêts

Declaration of interests D.A.B. reports nonfinancial support from Bristol Myers Squibb, honoraria from LM Education/Exchange Services, and personal fees from Octane Global, Defined Health, Dedham Group, Adept Field Solutions, Slingshot Insights, Blueprint Partnerships, Charles River Associates, Trinity Group, and Insight Strategy, outside of the submitted work. S.H.G. has patents licensed to Novalgen Inc, outside of the submitted work. Z.B. reports nonfinancial support from Bristol Myers Squibb and Genentech/imCore. D.B.K. has acted as an advisor to and has received consulting fees from Neon Therapeutics and owns equity in Agenus, Armata pharmaceuticals, Breakbio, Biomarin Pharmaceutical, Bristol Myers Squibb, Celldex Therapeutics, Chinook Therapeutics, Editas Medicine, Exelixis, Gilead Sciences, IMV, Lexicon Pharmaceuticals, Moderna, and Regeneron Pharmaceuticals. K.M.M. reports research support from Bristol Myers Squibb. B.A.M. reports consulting fees from Bayer, Astellas, Astra Zeneca, Seattle Genetics, Dendreon, Calithera, Exelixis, Nektar, Pfizer, Janssen, Genentech, Eisai, and EMD Serono, and research support to DFCI from Bristol Myers Squibb, Calithera, Exelixis, Seattle Genetics. D.F.M. has received consulting fees from Bristol Myers Squibb, Pfizer, Merck, Alkermes, EMD Serono, Eli Lilly, Iovance, and Eisai, and research support from Bristol Myers Squibb, Merck, Genentech, Pfizer, Exelixis, X4 Pharma, and Alkermes. S.A.S. reports nonfinancial support from Bristol Myers Squibb outside the submitted work. S.A.S. previously advised and has received consulting fees from Neon Therapeutics. S.A.S. reports nonfinancial support from Bristol Myers Squibb, and equity in Agenus Inc., Agios Pharmaceuticals, Breakbio Corp., Bristol Myers Squibb, and Lumos Pharma, outside the submitted work. S.S. reported personal fees from Merck, AstraZeneca, Bristol Myers Squibb, CRISPR Therapeutics AG, AACR, and NCI, grants from Bristol Myers Squibb, AstraZeneca, Novartis, and Exelixis, and royalties from Biogenex. A.H.S. has patents/pending royalties on the PD-1 pathway from Roche and Novartis. A.H.S. is on advisory boards for Bicara, Janssen Immunology, Surface Oncology, Elstar, SQZ Biotechnologies, Elpiscience, Selecta, and Monopteros, and consults for Novartis. A.H.S. has received research funding from AbbVie, Novartis, Roche, UCB, Ipsen, Quark, and Merck. D.F.M. reports personal fees from Bristol Myers Squibb, Pfizer, Merck, Novartis, Exelixis, Array BioPharm, Genentech, Alkermes, Jounce Therapeutics, X4 Pharma, Peloton, EMD Serono, and Eli Lilly, and research support from Bristol Myers Squibb, Prometheus Laboratories, Merck, Genentech, Pfizer, Exelixis, Novartis, X4 Pharma, Alkermes, and Peloton. T.K.C. reports grants and personal fees from Astra Zeneca; personal fees from Bayer; grants and personal fees from Bristol Myers Squibb; personal fees from Cerulean; grants and personal fees from Eisai; personal fees from Foundation Medicine Inc.; grants and personal fees from Exelixis; grants and personal fees from Genentech; personal fees from Roche; grants and personal fees from GlaxoSmithKline; grants and personal fees from Merck, from Novartis, Peloton, and Pfizer; personal fees from Prometheus Labs; grants and personal fees from Corvus; personal fees from Ipsen; grants from Tracon; and grants from Astellas outside the submitted work. The other authors declare no potential conflicts of interest. C.J.W. is an equity holder of BioNTech.