| NRF2 | Nuclear factor erythroid-derived 2-related factor 2 |
| PDAC | Pancreatic ductal adenocarcinoma |
| 5-FU | 5-Fluourouracil |
| 5-FUR | 5-Fluourouracil-resistant |
| HO-1 | Heme oxygenase 1 |
| NQO1 | NAD(P)H Quinone Dehydrogenase 1 |
| SOD2 | Superoxide dismutase 2 |
| EMT | Epithelial mesenchymal transition |
| ABC | ATP-binding cassette |
| IC50 | Maximal half inhibitory concentration |
| ROS | Reactive oxygen species |
| ABCG-2 | ATP binding cassette, subfamily G, member A2 |
| NC | Negative control |
| shRNA | Short hairpin RNA |