| HEVP | Hexane extract from Vernonia polyanthes leaves |
| EAEVP | Ethyl acetate extract of Vernonia polyanthes leaves |
| HPLC–UV–DAD | high-performance liquid chromatography–ultraviolet–diode-array detection |
| AA | Arachidonic acid |
| EPP | Ethyl phenylpropiolate |
| MPO | Myeloperoxidase |
| NAG | N-acetyl-β-d-glucosaminidase |