Kazia Therapeutics Limited has presented new clinical and translational data at the 2025 San Antonio Breast Cancer Symposium demonstrating that paxalisib, its investigational brain-penetrant PI3K/mTOR inhibitor, may suppress circulating tumor cell clusters and reverse immune exhaustion in two of the most treatment-resistant breast cancer subtypes—HER2-positive metastatic breast cancer and triple-negative breast cancer. The early evidence, […]
Actinium Pharmaceuticals, Inc. has presented new preclinical data for its alpha-particle radiotherapy candidate ATNM-400 at the 2025 San Antonio Breast Cancer Symposium (SABCS), highlighting potent anti-tumor activity across hormone receptor–positive, triple-negative, and therapy-resistant breast cancer models. The findings suggest that ATNM-400 could become a differentiated treatment option for patients with tumors that have progressed after […]