Research Article
Effect of Di(2-ethylhexyl)phthalate on Helicobacter pylori-Induced Apoptosis in AGS Cells
Table 1
Summary of apoptosis-related proteins expression ratio after DEHP alone or DEHP combined with H. pylori (MOI = 100 : 1) treatmenta.
| Ratio | | |
Medium (1% DMSO) |
Medium (1% DMSO) + Hp/AGS cells (MOI 100 : 1) |
Medium (w/o DMSO) + Hp/AGS cells (MOI 100 : 1) | | Mean | SD | Mean | SD | Mean | SD |
| Active caspase-3/actin | 4 | Vehicle | 1.00 | 0.00 | 4.95 | 4.49 | | | 0.1 uM DEHP | 1.14 | 0.50 | 5.17 | 4.36 | | | 80 uM DEHP | 2.23 | 1.17 | 10.57 | 8.81 | | | Only H. pylori | | | | | 3.75 | 4.05 |
| Active caspase-8/actin | 3 | Vehicle | 1.00 | 0.00 | 0.98 | 0.37 | | | 0.1 uM DEHP | 1.31 | 0.78 | 0.77 | 0.42 | | | 80 uM DEHP | 1.47 | 0.81 | 0.99 | 0.50 | | | Only H. pylori | | | | | 0.61 | 0.24 |
| Bax/Bcl-2 | 5 | Vehicle | 1.00 | 0.00 | 1.33 | 0.29 | | | 0.1 uM DEHP | 1.30 | 0.44 | 1.54 | 0.49 | | | 80 uM DEHP | 1.56 | 0.54 | 1.89 | 0.53 | | | Only H. pylori | | | | | 1.47 | 0.32 |
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The protein expression ratio was normalized to vehicle group.
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