Evidence Level:Sensitive: D – Preclinical
Title:
TPX-0005 (Repotrectinib), a next-generation ALK/ROS1/NTRK1-3 inhibitor, has potent antiproliferative and anti-tumor activity as monotherapy and in combination with chemotherapy in neuroblastoma cell lines and pediatric patient derived xenograft models
Excerpt:TPX-0005 also induced a near complete response (>80% tumor volume reduction) after four weeks of treatment in a PDX model characterized by ETV6-NTRK3 fusion harboring a known solvent front mutation.