Figure 4. Relative Drug Resistance of ALDHhigh Cells.
Sorted cells were assayed for their ability to grow in increasing concentrations of drugs. Error bars show the standard error. Numbers of replicates are detailed in Materials and Methods. (A) FNAR-C1 cells cultured with Taxol. (B–D) Taxol-resistant SKOV3 cells cultured in: (B) Taxol, (C) gemcitabine, and (D) carboplatin.