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Table 3 Staining rate of P-gp, MRP and GSH/GST fluorescent cells analyzed by flow cytometry.

From: Comparison of the multi-drug resistant human hepatocellular carcinoma cell line Bel-7402/ADM model established by three methods

Cell Expression rate (%, x ¯ ± s)
  P-gp MRP GSH/GST
Bel-7402 (Parent) 19.59 ± 0.62 21.29 ± 1.14 26.92 ± 1.79
Bel-7402/ADMS 65.92 ± 1.41 56.88 ± 1.49 27.76 ± 1.00
Bel-7402/ADML 68.10 ± 1.88 58.84 ± 2.35 28.97 ± 1.42
Bel-7402/ADMV 91.93 ± 2.49 78.28 ± 1.23 27.57 ± 1.24
F 1512.300 1064.757 1.890
P 0.000 0.000 0.172
  1. Notes: By LSD paired-comparison in both P-gp and MRP groups, except for Bel-7402/ADML vs. Bel-7402/ADMS (P > 0.05), there was no statistical significance. In other groups of resistant cells, there was a significant difference by paired-comparison (P < 0.01). In addition, for GSH/GST, there was no statistical significance by paired-comparison (P > 0.05).