Fig. 6From: Crenigacestat blocking notch pathway reduces liver fibrosis in the surrounding ecosystem of intrahepatic CCA viaTGF-β inhibitionCrenigacestat enhances the chemosensitivity of iCCA to Gemcitabine in the PDX model. At the end of treatment, the tumor volume of the masses was significantly reduced in all treated-mice compared to the vehicle. The combination of Crenigacestat with Gemcitabine improves the efficacy of treatment in iCCA. **p < 0.001, ***p < 0.0001 calculated with Student’s t-testBack to article page