Advances and mechanisms of gut microbiota modulation in enhancing immune checkpoint inhibitor efficacy

Jul 5, 2025Seminars in cancer biology

How changing gut bacteria may improve the effectiveness of immune checkpoint cancer treatments

AI simplified

Abstract

Gut microbiota modulation strategies may enhance cancer immunotherapy outcomes.

  • The gut microbiota is associated with regulating immune functions and metabolic processes critical for health.
  • Immune checkpoint inhibitors (ICIs) can face challenges such as treatment resistance and immune-related adverse events.
  • Evidence from mouse models and clinical trials suggests that manipulating gut microbiota could improve ICI effectiveness.
  • Strategies like fecal microbiota transplantation and dietary interventions may help optimize therapeutic outcomes and reduce adverse effects.
  • Gut microbiota influence immune responses by affecting various immune system components and mechanisms.

AI simplified

Full Text

Full text is available at the source.

what lands in your inbox each week:

  • 📚7 fresh studies
  • 📝plain-language summaries
  • direct links to original studies
  • 🏅top journal indicators
  • 📅weekly delivery
  • 🧘‍♂️always free