| AHH | Acute Hypobaric Hypoxia |
| AMS | Acute Mountain Sickness |
| HAPE | High Altitude Pulmonary Hypertension |
| CH | Chachacoma |
| NX | Normobaric normoxia |
| NX+CH | Normobaric normoxia plus S. nutans administration |
| AHH+CH | Acute Hypobaric Hypoxia plus S. nutans administration |
| HIF-1α | Hypoxia-inducible factor-1α |
| NF-κB | Nuclear factor kappa-light-chain-enhancer of activated B cells |
| TNF-α | Tumor necrosis factor alpha |
| IL-1β | Interleukin-1β |
| IL-6 | Interleukin-6 |
| VEGF | Vascular Endothelial Growth Factor |
| MDA | Malondialdehyde |
| MCV | Mean corpuscular volume |
| MCHC | Mean corpuscular hemoglobin concentration |
| RBC | Red blood cell |
| Hct | Hematocrit |
| Hb | Hemoglobin |