| AAA | abdominal aortic aneurysm |
| ACPAs | anti-citrullinated protein antibodies |
| AKIN | Acute Kidney Injury Network |
| ANCA | anti-neutrophil cytoplasmic antibody |
| APC | activated protein C |
| ApoE | apolipoprotein E |
| ARDS | acute respiratory distress syndrome |
| eCIRP | extracellular cold-inducible RNA-binding protein |
| G-CSF | granulocyte colony-stimulating factor |
| HMGB-1 | high-mobility group box 1 protein |
| IFN-α | interferon α |
| IL | interleukin |
| MPO | myeloperoxidase |
| mtDNA | mitochondrial DNA |
| NE | neutrophil elastase |
| NET | neutrophil extracellular trap |
| Nox2 | NADPH-oxidase 2 |
| oxLDL | oxidized low-density lipoprotein |
| PAD4 | protein arginine deiminase 4 |
| PMA | phorbol-12-myristate-13-acetate |
| RNP | anti-ribonucleoprotein |
| ROS | reactive oxygen species |
| SARS-CoV-2 | severe acute respiratory syndrome coronavirus 2 |
| SLE | systemic lupus erythematosus |
| SOFA | Sequential Organ Failure Assessment |
| TNF-α | tumor necrosis factor-α |