| FDA | food and drug administration |
| UHPC | ultra-high-performance liquid chromatography |
| GAE | gallic acid equivalents |
| DPPH | 2,2-diphenyl-1-picrylhydrazy |
| TPC | total phenolic content |
| ABTS | 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) |
| DMSO | dimethyl sulfoxide |
| PBMC | peripheral blood mononuclear cell |
| ELISA | enzyme-linked immunosorbent assay |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide |
| XTT | 2,3-bis-(2-methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilide |
| DAPI | 4′,6-diamidino-2-phenylindole |
| PI | propidium iodide |
| MC | chamomile extract |
| P | parsley extract |
| C | celery extract |
| LPS | lipopolysaccharide |
| TNF | tumor necrosis factor |
| IL | interleukin |
| EC50 | efficient concentration to chelate 50% of the free radicals present in the assay environment |
| DCs | dendritic cells |
| LOX | lipoxygenase |