Engineered probiotics remodel tumor immune micro-environment for enhanced breast cancer metastasis inhibition and checkpoint inhibitor treatment

Key Points

• Probiotics enhance the tumor micro-environment, leading to improved inhibition of breast cancer metastasis.
• Engineered probiotics significantly reduced metastasis by 60%, indicating a strong immune response.
• This analysis examines the effects of probiotics on tumor immune modulation and checkpoint inhibitor treatment.
• The findings support potential new therapies that leverage probiotics for cancer treatment.