• Combining anti-PD-(L)1 antibodies with hyaluronidase enhances tumor growth inhibition by remodeling the stroma and improving drug delivery in pancreatic cancer models.
• Blocking IL-6 in combination with anti-PD-L1 antibodies inhibits tumor volume and increases survival in preclinical pancreatic cancer models, warranting clinical verification.
• Combining CD40 agonists with PD-L1 blockade improves overall survival and promotes anti-tumor immunity in orthotopic pancreatic cancer mouse models.
• Inhibiting the CXCL12/CXCR4 pathway alongside anti-PD-(L)1 therapy modulates immunosuppression and demonstrates synergistic effects in treating pancreatic cancer.