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Peer-reviewedCC BYOncoimmunology

Biomarkers of subclinical cholestasis predict cancer immunotherapy outcomes.

4 affiliations
  1. 1Gustave Roussy (GRCC), ClinicObiome, Inserm UMR1367, Microbiota and Mucosal Immunity for Cancer Immunotherapy, Université Paris-Saclay, Villejuif, France.
  2. 2Centre de Recherche des Cordeliers, INSERM U1138, Équipe Labellisée - Ligue Nationale Contre le Cancer, Université Paris Cité, Sorbonne Université, Paris, France.
  3. 3INSERM US23, Analyse moléculaire, modélisation et imagerie de la maladie Cancéreuse, Plateformes de Métabolomique et de Criblage Cellulaire Haut Débit, Université Paris-Saclay, Villejuif, France.
  4. 4Institut Du Cancer Paris CARPEM, Department of Biology, Hôpital Européen Georges Pompidou, AP-HP, Paris, France.

Abstract

In a recent paper published in Cancer Cell, we identified subclinical cholestasis as an accessible imprint of gut dysbiosis predicting resistance to immune checkpoint blockade. Our work connects γ-glutamyl transferase, bile-acid remodeling, and MAdCAM-1 loss to compromised antitumor immunity, opening avenues for novel biomarker-guided microbiota interventions.

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BibTeX
@article{varende2026biomarkers,
  title = {{Biomarkers of subclinical cholestasis predict cancer immunotherapy outcomes.}},
  author = {Anne-Laure Mallard de La Varende and Marine Fidelle and Guido Kroemer and Laurence Zitvogel},
  journal = {Oncoimmunology},
  year = {2026},
  month = oct,
  doi = {10.1080/2162402x.2026.2748140},
  url = {https://europepmc.org/article/MED/42878219},
  note = {CC BY},
}
RIS
TY  - JOUR
TI  - Biomarkers of subclinical cholestasis predict cancer immunotherapy outcomes.
AU  - Anne-Laure Mallard de La Varende
AU  - Marine Fidelle
AU  - Guido Kroemer
AU  - Laurence Zitvogel
PY  - 2026
DA  - 2026/10/15
JO  - Oncoimmunology
DO  - 10.1080/2162402x.2026.2748140
UR  - https://europepmc.org/article/MED/42878219
AB  - In a recent paper published in Cancer Cell, we identified subclinical cholestasis as an accessible imprint of gut dysbiosis predicting resistance to immune checkpoint blockade. Our work connects γ-glutamyl transferase, bile-acid remodeling, and MAdCAM-1 loss to compromised antitumor immunity, opening avenues for novel biomarker-guided microbiota interventions.
SN  - 2162-4011
SN  - 2162-402X
ER  -