Research Paper Volume 13, Issue 13 pp 17901—17913
Chloroquine suppresses proliferation and invasion and induces apoptosis of osteosarcoma cells associated with inhibition of phosphorylation of STAT3
Figure 4. The expression of E-cadherin, Bax, Caspase3, and CD31 were up-regulated, and p-STAT3, N-cadherin, Vimentin, Bcl-2, Ki67, Slug were downregulated by CQ treatment in OS cells. (A) Representative pictures from tumor cell western blot assay. (B) The graph is the quantified data of the western blot, and β-actin was used as a load control (**p < 0.01; ***p < 0.001 n = 3). The data were expressed as the mean ± SD.