Narrow line between benefit and harm: Additivity of hyperthermia to cisplatin cytotoxicity in different gastrointestinal cancer cells

Figure 7 The change of the intracellular cisplatin concentration. Temperature of 43 °C significantly increased the intracellular concentration of cisplatin in all analyzed cell lines. Data are shown as concentrations of ng/mL. Statistical analysis was performed using the Mann-Whitney U test. ^aP < 0.05. “+cis”: Cisplatin treated cells.