TY - JOUR
T1 - Neutrophils Driving Unconventional T Cells Mediate Resistance against Murine Sarcomas and Selected Human Tumors
AU - Ponzetta, Andrea
AU - Carriero, Roberta
AU - Carnevale, Silvia
AU - Barbagallo, Marialuisa
AU - Molgora, Martina
AU - Perucchini, Chiara
AU - Magrini, E.
AU - Gianni, Francesca
AU - Kunderfranco, P.
AU - Polentarutti, N.
AU - Pasqualini, F.
AU - Di Marco, Sabrina
AU - Supino, Domenico
AU - Peano, Clelia
AU - Cananzi, Ferdinando
AU - Colombo, Piergiuseppe
AU - Pilotti, Silvana
AU - Alomar, Suliman Yousef
AU - Bonavita, Eduardo
AU - Galdiero, Maria Rosaria
AU - Garlanda, Cecilia
AU - Mantovani, Alberto
AU - Jaillon, Sebastien
N1 - Funding Information:
We thank Dr. Federico Simone Colombo and Dr. Achille Anselmo for cell sorting experiments, Dr. Javier Cibella for technical help in RNA-seq experiments, Dr. Federica Marchesi, Dr. Enrico Lugli, and Dr. Simone Serio for discussions, and Clarissa Ghirlandini for technical help. This work was supported by the European Research Council (ERC project PHII-669415 ), Ministero dell’Istruzione, dell’Università e della Ricerca (MIUR) ( PRIN 2015YYKPNN ), Deanship of Scientific Research at King Saud University ( PEJP-18-11 ), and Fondazione AIRC per la Ricerca sul Cancro ( AIRC IG-19014 and AIRC 5x1000-9962 to A.M. and AIRC ID18475 to S.J.). A.P. is recipient of fellowships from Fondazione Italiana per la Ricerca sul Cancro (FIRC) and Fondazione Umberto Veronesi (FUV).
Funding Information:
We thank Dr. Federico Simone Colombo and Dr. Achille Anselmo for cell sorting experiments, Dr. Javier Cibella for technical help in RNA-seq experiments, Dr. Federica Marchesi, Dr. Enrico Lugli, and Dr. Simone Serio for discussions, and Clarissa Ghirlandini for technical help. This work was supported by the European Research Council (ERC project PHII-669415), Ministero dell'Istruzione, dell'Università e della Ricerca (MIUR) (PRIN 2015YYKPNN), Deanship of Scientific Research at King Saud University (PEJP-18-11), and Fondazione AIRC per la Ricerca sul Cancro (AIRC IG-19014 and AIRC 5x1000-9962 to A.M. and AIRC ID18475 to S.J.). A.P. is recipient of fellowships from Fondazione Italiana per la Ricerca sul Cancro (FIRC) and Fondazione Umberto Veronesi (FUV). A.P. designed and conducted the experiments and drafted the manuscript. S.C. C. Perucchini, E.M. F.G. N.P. S.D.M. D.S. S.Y.A. E.B. and M.R.G. provided technological support in in vivo experiments. M.B. and M.M. contributed to the experimental design and in vivo experiments. S.P. and F.P. performed the immunohistochemistry on samples of human UPS patients. F.C. and P.C. provided human samples. C. Peano. performed the preparation of samples for single cell RNA-seq analysis. R.C. analyzed bulk and single cell RNA-seq and human public gene expression data. P.K. contributed to and supervised the in silico analyses. C.G. A.M. and S.J. contributed to the experimental design, supervised the study, and revised the manuscript. The authors declare no competing interests.
Publisher Copyright:
© 2019 The Authors
PY - 2019/7/11
Y1 - 2019/7/11
N2 - Neutrophils are a component of the tumor microenvironment and have been predominantly associated with cancer progression. Using a genetic approach complemented by adoptive transfer, we found that neutrophils are essential for resistance against primary 3-methylcholantrene-induced carcinogenesis. Neutrophils were essential for the activation of an interferon-γ-dependent pathway of immune resistance, associated with polarization of a subset of CD4− CD8− unconventional αβ T cells (UTCαβ). Bulk and single-cell RNA sequencing (scRNA-seq) analyses unveiled the innate-like features and diversity of UTCαβ associated with neutrophil-dependent anti-sarcoma immunity. In selected human tumors, including undifferentiated pleomorphic sarcoma, CSF3R expression, a neutrophil signature and neutrophil infiltration were associated with a type 1 immune response and better clinical outcome. Thus, neutrophils driving UTCαβ polarization and type 1 immunity are essential for resistance against murine sarcomas and selected human tumors. Tumor-associated neutrophils (TANs) have mainly been portrayed as tumor-promoters. Here, we describe a novel antitumor pathway in which TANs promote IL-12 production by macrophages, leading to type 1 polarization of a subset of unconventional αβ T cell (UTCαβ). Type 1 UTCαβ possess an innate-like phenotype and antitumor potential in vivo. In selected human tumors, neutrophil infiltration is associated with type 1 immunity and better clinical outcome.
AB - Neutrophils are a component of the tumor microenvironment and have been predominantly associated with cancer progression. Using a genetic approach complemented by adoptive transfer, we found that neutrophils are essential for resistance against primary 3-methylcholantrene-induced carcinogenesis. Neutrophils were essential for the activation of an interferon-γ-dependent pathway of immune resistance, associated with polarization of a subset of CD4− CD8− unconventional αβ T cells (UTCαβ). Bulk and single-cell RNA sequencing (scRNA-seq) analyses unveiled the innate-like features and diversity of UTCαβ associated with neutrophil-dependent anti-sarcoma immunity. In selected human tumors, including undifferentiated pleomorphic sarcoma, CSF3R expression, a neutrophil signature and neutrophil infiltration were associated with a type 1 immune response and better clinical outcome. Thus, neutrophils driving UTCαβ polarization and type 1 immunity are essential for resistance against murine sarcomas and selected human tumors. Tumor-associated neutrophils (TANs) have mainly been portrayed as tumor-promoters. Here, we describe a novel antitumor pathway in which TANs promote IL-12 production by macrophages, leading to type 1 polarization of a subset of unconventional αβ T cell (UTCαβ). Type 1 UTCαβ possess an innate-like phenotype and antitumor potential in vivo. In selected human tumors, neutrophil infiltration is associated with type 1 immunity and better clinical outcome.
KW - carcinogenesis
KW - innate immunity
KW - interleukin-12
KW - macrophages
KW - neutrophils
KW - soft tissue sarcomas
KW - tumor immunology
KW - unconventional T cells
UR - http://www.scopus.com/inward/record.url?scp=85068411899&partnerID=8YFLogxK
U2 - 10.1016/j.cell.2019.05.047
DO - 10.1016/j.cell.2019.05.047
M3 - Article
C2 - 31257026
AN - SCOPUS:85068411899
SN - 0092-8674
VL - 178
SP - 346-360.e24
JO - Cell
JF - Cell
IS - 2
ER -