Fig. 7

Ifebemtinib and paclitaxel blocked orthotopic lung metastasis of mouse BC cells in vivo. A, B Effect of Ifebemtinib, paclitaxel and their combination on orthotopic lung metastasis of 4T1 cells in vivo. C HE detection of mice lungs. The black square marks the metastatic lesions in the lung. The scale bar is 250 μm. * P < 0.05 versus NC.