Article
Foretinib Overcomes Entrectinib Resistance Associated with the NTRK1 G667C Mutation in NTRK1 Fusion-Positive Tumor Cells in a Brain Metastasis Model.
Clinical cancer research : an official journal of the American Association for Cancer Research - 15 May 2018
Nishiyama Akihiro, Yamada Tadaaki, Kita Kenji, Wang Rong, Arai Sachiko, Fukuda Koji, Tanimoto Azusa, Takeuchi Shinji, Tange Shoichiro, Tajima Atsushi, Furuya Noritaka, Kinoshita Takayoshi, Yano Seiji
Abstract excerpt
Purpose: Rearrangement of the neurotrophic tropomyosin receptor kinase 1 (NTRK1) gene, which encodes tyrosine receptor kinase A (TRK-A), occurs in various cancers, including colon cancer. Although entrectinib is effective in the treatment of central nervous system (CNS) metastases that express NTRK1 fusion proteins, acquired resistance inevitably results in recurrence. The CNS is a sanctuary for targeted drugs;...
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