Copper (II) Ions Activate Ligand-Independent Receptor Tyrosine Kinase (RTK) Signaling Pathway

Figure 4

Copper (II) ion exhibited minimal cytotoxicity on A549 and DU145 cells. A549 (a) and DU145 (b) cells are incubated with different concentrations of copper (II) ions for 48 h. The cell viability in each experiment was determined using CCK8 assay. Data are represented as mean ± S.D. of triplicate experiments.

(a)

(b)