Fig. 7

OTUD7B inhibits LCL161-induced lung cancer cell intrapulmonary metastasis in vivo. a Detection of OTUD7B expression in the stable cell lines by Western blotting. β-Actin expression served as a loading control. b Intrapulmonary metastasis was revealed by experiments in nude mice. Representative lungs of mice in different groups are shown. c HE staining was performed to detect the numbers of lung metastatic nodules. d The total number of intrapulmonary metastatic nodules in different groups is shown. *p < 0.05. e The body weights of the mice in the groups are provided. *P < 0.05