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Table 3 The efflux capacity of the HCC cell lines in exporting Hoechst 33342

From: Gene and functional up-regulation of the BCRP/ABCG2 transporter in hepatocellular carcinoma

HCC lines

Hoechst 33342 (ÎĽg/mL)

 

2.5

5.0

10.0

HuH-7

100.0 ± 6.4

88.4 ± 5.5

53.0 ± 2.8

HepG2

100.0 ± 6.2

74.7 ± 3.1

51.2 ± 2.8

JHH-6

100.0 ± 5.8

80.1 ± 2.1

53.7 ± 4.0

  1. The increase of Hoechst 33342 concentration decreased intracellular dye accumulation in all HCC cell lines tested. The intracellular dye intake of 2.5 μg/mL as lowest dye concentration was considered as 100.0%. The data represented the mean ± SD of three independent experiments.