Novel IL-2 Derivative Shows Complete Remission in Advanced Skin Cancer Patient After One Year
• A 73-year-old patient with advanced cutaneous squamous cell carcinoma has remained cancer-free for over a year following treatment with WTX-124, a novel conditionally activated IL-2 pro-drug, in a clinical trial at HonorHealth Research Institute.
• The investigational drug is engineered to remain inactive until it reaches the tumor microenvironment, potentially delivering the benefits of IL-2 therapy with significantly reduced toxicity compared to conventional treatments.
• This breakthrough offers new hope for the nearly 40,000 U.S. patients annually who develop advanced cutaneous squamous cell carcinoma, particularly those who have failed standard treatments including checkpoint inhibitor therapy.