Nature Communications (Jun 2020)

Breast cancer colonization by Fusobacterium nucleatum accelerates tumor growth and metastatic progression

  • Lishay Parhi,
  • Tamar Alon-Maimon,
  • Asaf Sol,
  • Deborah Nejman,
  • Amjad Shhadeh,
  • Tanya Fainsod-Levi,
  • Olga Yajuk,
  • Batya Isaacson,
  • Jawad Abed,
  • Naseem Maalouf,
  • Aviram Nissan,
  • Judith Sandbank,
  • Einav Yehuda-Shnaidman,
  • Falk Ponath,
  • Jörg Vogel,
  • Ofer Mandelboim,
  • Zvi Granot,
  • Ravid Straussman,
  • Gilad Bachrach

DOI
https://doi.org/10.1038/s41467-020-16967-2
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 12

Abstract

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High levels of Fusobacterium nucleatum have been associated with poor overall survival in patients with colorectal and esophageal cancer. Here, the authors show that F. nucleatum is abundant in breast cancer samples and that the colonization by F. nucleatum accelerates tumor growth and metastasis in preclinical breast cancer models.