Nature Communications (May 2020)

TGF-β signaling in Th17 cells promotes IL-22 production and colitis-associated colon cancer

  • Laura Garcia Perez,
  • Jan Kempski,
  • Heather M. McGee,
  • Penelope Pelzcar,
  • Theodora Agalioti,
  • Anastasios Giannou,
  • Leonie Konczalla,
  • Leonie Brockmann,
  • Ramez Wahib,
  • Hao Xu,
  • Maria Carolina Amezcua Vesely,
  • Shiwa Soukou,
  • Babett Steglich,
  • Tanja Bedke,
  • Carolin Manthey,
  • Oliver Seiz,
  • Björn-Philipp Diercks,
  • Stylianos Gnafakis,
  • Andreas H. Guse,
  • Daniel Perez,
  • Jakob R. Izbicki,
  • Nicola Gagliani,
  • Richard A. Flavell,
  • Samuel Huber

DOI
https://doi.org/10.1038/s41467-020-16363-w
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 14

Abstract

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Poly-functional helper T cells can have a stronger effect than mono-functional T cells, but whether the response is qualitatively different is not clear. Here the authors show that a population of IL-17+IL-22+, but not single IL-22+, CD4+ T cells are induced by TGF-β, enriched in patients with colorectal cancer (CRC) and drive CRC progression in mice.