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Table 3 IC50 value for 5-FU after treatment with the PPARG agonists pioglitazone, rosiglitazone and the PPARG inhibitor GW9662

From: PPARG activation promotes the proliferation of colorectal cancer cell lines and enhances the antiproliferative effect of 5-fluorouracil

 

Treatment

IC50 (μM)

average + standard deviation

p-value

paired t-test

p-value

Wilcoxon-Rank test

HT29

Control

31.4 ± 8.2

  

Pio 80 μM

4.4 ± 0.8

< 0.0001

< 0.01

Rosi 80 μM

5.3 ± 0.7

< 0.0001

< 0.01

GW9662 10 μM

100.5 ± 69.9

0.03

< 0.01

SW403

Control

10.6 ± 1.9

  

Pio 80 μM

3.8 ± 0.6

< 0.0001

< 0.01

Rosi 80 μM

5.0 ± 1.7

< 0.001

< 0.01

GW9662 10 μM

18.8 ± 16.1

0.19

0.426