| 3-MA | 3-Methyladenine |
| ACE(2) | angiotensin-converting enzyme (type 2) |
| AGE | advanced glycation end products |
| AKT | protein kinase B |
| ALI | acute lung injury |
| AMBRA1 | activating molecule in beclin-1 regulated autophagy |
| AMPK | 5′ AMP-activated protein kinase |
| Ang II | angiotensin II |
| ARDS | acute respiratory distress syndrome |
| AT1R | angiotensin II receptor type 1 |
| ATG1/ULK1 | Unc-51 like autophagy activating kinase-1 |
| BBB | blood-brain barrier |
| BECN1 | beclin 1 |
| CNS | central nervous system |
| COVID-19 | coronavirus disease 2019 |
| CoVs | coronaviruses |
| COX2 | cyclooxygenase 2 |
| DAMP | damage-associated molecular patterns |
| ER | endoplasmic reticulum |
| ERK/MAPK | extracellular signal-regulated kinase/mitogen-activated protein kinase |
| HMGB1 | high mobility group box 1 |
| IFN | interferon |
| IL | interleukine |
| JAK/STAT | janus kinase/signal transducer and activator of transcription |
| LMP7 | low-molecular mass protein-7 also known as B5i |
| LPS | lipopolysaccharide |
| MCP-1 | monocyte chemoattractant protein-1 |
| MERS-CoV | middle east respiratory syndrome coronavirus |
| MHC-I/II | Major histocompatibility molecules class I/II |
| MODS | multiple organ dysfunction syndrome |
| mTORC1 | mammalian target of rapamycin complex 1 |
| MVBs | multivesicular bodies |
| NF-kB | nuclear factor kappa-light-chain-enhancer of activated B cells |
| NLRP3 | NOD-, LRR- and pyrin domain-containing protein 3 |
| Nrf2 | nuclear factor erythroid 2-related factor 2 |
| p38MAPK | p38 mitogen-activated protein kinase |
| PGC-1α | peroxisome proliferator-activated receptor gamma coactivator 1-alpha |
| PI3K | phosphatidylinositol 3-kinase |
| PKC | protein kinase C |
| PTEN | phosphatase and tensin homolog |
| Rab GTPases | G coupled Ras-related proteins in brain |
| RAGE | receptor for advanced glycated end products |
| RAS | renin-angiotensin-system |
| Rb | retinoblastoma |
| RhoA | ras homolog gene family member A |
| ROS | reactive oxygen species |
| SARS-CoV | severe acute respiratory syndrome coronavirus |
| SARS-CoV-2 | severe acute respiratory syndrome coronavirus 2 |
| SIRT1 | sirtuin-1 |
| SNARE | soluble N-ethylmaleimide-sensitive factor attachment protein receptor |
| SQSTM1/p62 | sequestosome 1 |
| STX17 | syntaxin-17 |
| TFEB | transcription factor EB |
| THM | traditional herbal medicine |
| TLR | toll-like receptor |
| TNF | tumor necrosis factor |
| TRAF6 | TNF receptor-associated factor |
| UPS | ubiquitin-proteasome system |
| VPS34 | vacuolar protein sorting 34 |
| vRNP | viral ribonucleoprotein |