| 1368 | 1,3,6,8-TCDD |
| 2378 | 2,3,7,8-TCDD |
| AhR | aryl hydrocarbon receptor |
| B[a]P | benzo[a]pyrene |
| B[k]F | benzo[k]fluoranthene |
| CL-1 | claudin-1 |
| CL-4 | claudin-4 |
| CYP | cytochrome P450 |
| DDT | dichlorodiphenyltrichloroethane |
| EROD | ethoxyresorufin-O-deethylase |
| HCB | hexachlorobenzene |
| HCH | hexachlorocyclohexane |
| LDH | lactate dehydrogenase |
| POPs | persistent organic pollutants |
| TCDD | tetrachlorodibenzo-p-dioxin |
| TEER | transepithelial electrical resistance |
| ZO-1 | zonula occludens-1 |
| TCDF | 2,3,7,8-tetrachlorodibenzofuran |