Kazia Therapeutics Reports Paxalisib Shows Tumor Shrinkage and Immune Reinvigoration in Advanced Breast Cancer Trial

Reuters
2025.12.10 13:00
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Kazia Therapeutics announced that its drug paxalisib showed promising results in advanced breast cancer trials, including a 76% tumor reduction in a TNBC patient and immune reinvigoration. The findings were presented at the 2025 San Antonio Breast Cancer Symposium. Preliminary data also showed similar effects in HER2-positive patients. The results suggest paxalisib may target metastatic mechanisms not addressed by current therapies.