Antitumor effect of FGFR inhibitors on a novel cholangiocarcinoma patient derived xenograft mouse model endogenously expressing an FGFR2-CCDC6 fusion protein
Excerpt:
...we report a novel cholangiocarcinoma PDX model expressing an FGFR2-CCDC6 fusion protein and demonstrate preclinical antitumor activity of the nonspecific multikinase inhibitors ponatinib and dovitinib and the FGFR-specific inhibitor BGJ389 against this tumor.