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Cell-based therapy for Crohn’s disease: time to consider optimization

Cell-based therapies for the treatment of perianal Crohn’s disease have well-established safety profiles and improved efficacy compared with conventional therapy. However, stem cells are not a homogeneous product and questions remain before we can optimize clinical trials of these treatments and achieve best patient outcomes.

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Fig. 1: Factors influencing efficacy of mesenchymal stem cell therapy for Crohn’s disease.

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Correspondence to Amy L. Lightner.

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The author has acted as a consultant for Takeda.

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Lightner, A.L. Cell-based therapy for Crohn’s disease: time to consider optimization. Nat Rev Gastroenterol Hepatol 16, 137–138 (2019). https://doi.org/10.1038/s41575-018-0095-5

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