Nature Communications (Nov 2018)

ROBO2 is a stroma suppressor gene in the pancreas and acts via TGF-β signalling

  • Andreia V. Pinho,
  • Mathias Van Bulck,
  • Lorraine Chantrill,
  • Mehreen Arshi,
  • Tatyana Sklyarova,
  • David Herrmann,
  • Claire Vennin,
  • David Gallego-Ortega,
  • Amanda Mawson,
  • Marc Giry-Laterriere,
  • Astrid Magenau,
  • Gunther Leuckx,
  • Luc Baeyens,
  • Anthony J. Gill,
  • Phoebe Phillips,
  • Paul Timpson,
  • Andrew V. Biankin,
  • Jianmin Wu,
  • Ilse Rooman

DOI
https://doi.org/10.1038/s41467-018-07497-z
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 14

Abstract

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SLIT-ROBO alterations arise in pancreatic ductal adenocarcinoma (PDAC), but their role in the pancreas is unclear. Here, the authors use mouse models to show that loss of epithelial Robo2 activates the neighbouring stroma via TGF-β signalling; findings are relevant to PDAC patients, where ROBO expression correlates with survival outcomes.