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Story perspectives

Promising Cancer Drug Shows Tumor Disappearance in Trials

8/25/2025

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Story summary
  • A clinical trial at Rockefeller University evaluated the re-engineered cancer drug 2141-V11, yielding promising results in 12 patients.
  • Complete tumor disappearance occurred in two patients with aggressive melanoma and breast cancer.
  • The modified CD40 agonist antibody effectively activated immune responses with mild side effects.
  • Systemic tumor reduction beyond injection sites suggests a significant immune response.