| AHR | airway hyperresponsiveness |
| Ago | Argonaute 2 |
| ASO | antisense oligonucleotide |
| BAL | bronchoalveolar lavage |
| CCR | CC chemokine receptor |
| CHST | carbohydrate sulfotransferase |
| COPD | chronic obstructive pulmonary disease |
| CTGF | connective tissue growth factor |
| DGCR | DiGeorge syndrome critical region gene |
| ds | double-stranded |
| FGF | fibroblast growth factor |
| ICS | inhaled corticosteroid |
| IPF | idiopathic pulmonary fibrosis |
| LNA | locked nucleic acid |
| lncRNA | long non-coding RNA |
| LT | leukotriene |
| MAPK | mitogen-activated protein kinase |
| miRNA | microRNA |
| ncRNA | non-coding RNA |
| NPRA | natriuretic peptide receptor A |
| OVA | ovalbumin |
| PAI | plasminogen activator |
| PDE | phosphodiesterase |
| PMO | phosphoroamide morpholino oligomer |
| PNA | peptide nucleic acid |
| PS | phosphorothioate |
| RISC | RNA-induced silencing complex |
| RNAi | RNA interference |
| RSV | respiratory syncytial virus |
| SCF | stem cell factor |
| sh | short hairpin |
| siRNA | small interfering RNA |
| SOCS | suppressor of cytokine signaling |
| STAT | signal transducer and activator of transcription |
| TGF | transforming growth factor |
| TLR | Toll-like receptor |
| TNF | tumor necrosis factor |
| UTR | untranslated region |
| VLA | very late antigen |