Figure 3
Expression of ABCB1, ABCC1, and ABCG2 in V600 BRAF-mutated melanoma cells adapted to PLX4032, PLX4720, or the cytotoxic ABC transporter substrates vincristine (VCR) or mitoxantrone (MITOX) relative to the respective parental cell lines. White and black bars are used to facilitate the identification of resistant sub-lines that are derived from the same parental cell line. *P < 0.05 relative to parental cells.