Fig. 8

CuB inhibits the lung cancer metastasis in B16-F10 mice model. a The body weight of mice for 21 days. b The lung index of B16-F10 lung cancer metastasis mice after treated with CuB or Gefitinib for 14 days. c, d The effect of CuB on lung metastasis. e HE staining of metastasis lung cancer tissues (HE, original magnification, 200× , Scale bar = 50 μm)