Fig. 1From: Synergistic anticancer effect of combined crocetin and cisplatin on KYSE-150 cells via p53/p21 pathwayEffect of combined crocetin and cisplatin on cell proliferation of KYSE-150 cells. Cell viability was measured by MTT after incubation with different agents for 24, 48, and 72 h. a Cell viability of KYSE-150 cells treated with varying concentrations of cisplatin. b Cell viability of KYSE-150 cells treated with combined 200 μmol/L crocetin and 2 μg/L cisplatin. *p < 0.05 compared with the control group; #p < 0.05 compared with the combined crocetin and cisplatin groupBack to article page