Nature Communications (Aug 2020)

Gut microbial co-abundance networks show specificity in inflammatory bowel disease and obesity

  • Lianmin Chen,
  • Valerie Collij,
  • Martin Jaeger,
  • Inge C. L. van den Munckhof,
  • Arnau Vich Vila,
  • Alexander Kurilshikov,
  • Ranko Gacesa,
  • Trishla Sinha,
  • Marije Oosting,
  • Leo A. B. Joosten,
  • Joost H. W. Rutten,
  • Niels P. Riksen,
  • Ramnik J. Xavier,
  • Folkert Kuipers,
  • Cisca Wijmenga,
  • Alexandra Zhernakova,
  • Mihai G. Netea,
  • Rinse K. Weersma,
  • Jingyuan Fu

DOI
https://doi.org/10.1038/s41467-020-17840-y
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 12

Abstract

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Gut microbiome alterations have been linked to inflammatory bowel disease (IBD) and obesity. Here, the authors characterize the metagenomes of four large human cohorts and perform co-abundance network analysis showing that dysbiosis in disease is marked by the altered co-abundance relationships, suggesting that pathway coabundance networks are more heterogeneous than species network.