Tanshinone IIA Inhibits Osteosarcoma Growth through a Src Kinase-Dependent Mechanism

Figure 4

Tanshinone IIA inhibited invasion in MG-63 and U4-OS cells measured by Transwell. (a) The view of MG-63 and US-OS cells in each group under a microscope (×400). (b, c) Quantification of each cell number in MG-63 and US-OS cells in each group shown in (a). Five fields of view for each chamber were randomly selected for counting under a microscope.

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