Microbiota-associated immunotherapy resistance caused by deficient PD-L2 - RGMb signaling

Marine Fidelle, Isabelle Lebhar, Laurence Zitvogel, Guido Kroemer

    Résultats de recherche: Contribution à un journalEditorial

    2 Citations (Scopus)

    Résumé

    In a recent paper in Nature, Park et al. propose a mechanism through which intestinal dysbiosis compromises the efficacy of immunotherapy targeting the PD-L1/PD−1 interaction. Dysbiosis may upregulate a pair of checkpoint molecules, i.e. PD-L2 interacting with RGMb. Antibodies targeting PD-L2/RGMb can restore responses to PD−1 blockade in the context of dysbiosis.

    langue originaleAnglais
    Numéro d'article2224679
    journalOncoImmunology
    Volume12
    Numéro de publication1
    Les DOIs
    étatPublié - 1 janv. 2023

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