Seminars in cancer biology

How the Microbiome May Influence Immunotherapy

Updated

Abstract

Specific microbial communities are associated with the efficacy and toxicity of immune checkpoint inhibitors in cancer immunotherapy.

  • The gut microbiome plays a crucial role in influencing clinical outcomes in cancer treatment.
  • Mechanisms include the microbiome's impact on immune system functions such as antigen presentation and activation of immune cells.
  • Certain microbial components may enhance or inhibit the effectiveness of cancer therapies through various biological pathways.
  • Microbiome-targeted strategies like antibiotics, probiotics, and dietary changes could serve as potential complementary therapies for improving treatment outcomes.
  • Challenges remain in applying preclinical findings to standardized clinical practices.

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Full Text

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Funding

Competing interests

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
PubMed

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