| 5-FU | 5-Fluouracil |
| ALT | Alanine Aminotransferase |
| ANOVA | Analysis of Variance |
| ANS | Autonomic Nervous System |
| AST | Aspartate Aminotransferase |
| CCL2 | Chemokine (C-C motif) Ligand 2 |
| CEUA | Ethical Committee on the Use of Animals |
| CH50 | Hemolytic Complement |
| CNS | Central Nervous System |
| DCFH-DA | 2,7-Dichlorodihydrofluorescein Diacetate |
| DMF | Dimethylformamide |
| DMSO | Dimethylsufoxide |
| EAC | Ehrlich Ascitic Carcinoma |
| ELISA | Enzyme-Linked Immunosorbent Assay |
| FBS | Fetal Bovine Serum |
| HCl | Chloride Acid |
| HE-02 | Ethyl 2-oxo-2-(4-nitrophenylamine)-piperinoate |
| HFS | Hypotonic Fluorochemical Solution |
| HMQC | Heteronuclear Multiple-Quantum Correlation |
| IL-10 | Interleukin 10 |
| IL-12 | Interleukin 12 |
| IL-1β | Interleukin 1 Beta |
| IL-4 | Interleukin 4 |
| INF-γ | Interferon Gamma |
| LD50 | Lethal Dose 50% |
| MCH | Mean Corpuscular Hemoglobin |
| MCHC | Mean Corpuscular Hemoglobin Concentration |
| MCV | Mean Corpuscular Volume |
| MDA-MB-231 | Human Breast Adenocarcinoma Cell Line |
| MDPI | Multidisciplinary Digital Publishing Institute |
| MTT | (3-(4,5-Dimethylthiazol-2-yl)-2,5-Diphenyltetrazolium Bromide) |
| NMR | Nuclear Magnetic Resonance |
| NO | Oxide Nitric |
| OECD | Organization for Economic Co-operation and Development |
| PBS | Phosphate Buffered Saline |
| ROS | Reactive Oxygen Species |
| SK MEL 28 | Human Melanoma Cell Line |
| Th1 | T helper Cells Type 1 |
| Th2 | T helper Cells Type 2 |
| TNF-α | Tumor Necrosis Factor Alpha |
| UFPB | University Federal of Paraíba |