Nature Communications (Nov 2022)

Spatial analysis of the glioblastoma proteome reveals specific molecular signatures and markers of survival

  • Marie Duhamel,
  • Lauranne Drelich,
  • Maxence Wisztorski,
  • Soulaimane Aboulouard,
  • Jean-Pascal Gimeno,
  • Nina Ogrinc,
  • Patrick Devos,
  • Tristan Cardon,
  • Michael Weller,
  • Fabienne Escande,
  • Fahed Zairi,
  • Claude-Alain Maurage,
  • Émilie Le Rhun,
  • Isabelle Fournier,
  • Michel Salzet

DOI
https://doi.org/10.1038/s41467-022-34208-6
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 16

Abstract

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Characterisation of molecular heterogeneity in glioblastoma would improve patient stratification. Here, the authors integrate spatial proteomics and clinical data from glioblastoma patients and identify 3 molecular groups and a 5-protein signature that was associated with survival.