FIGURE 4.
Effect of olmutinib on the expression and cell localization of ABCG2. (A) Micrographs are representatives of immunostaining of NCI-H460/MX20 cells incubated with 3 mM olmutinib after 0, 24, 48, and 72 h. (B) The effect of olmutinib at 0, 1, 3, and 6 mM on NCI-H460/MX20 cells after being processed for 72 h.