| BRO | Bronchobini®’s ingredients |
| COPD | Chronic obstructive pulmonary disease |
| DEG | Differential expressed genes |
| DMEM | Dulbecco’s modified Eagle’s medium |
| DPBS | Dulbecco’s phosphate buffered salt solution |
| EBSS | Earle’s balanced salt solution |
| FAM | Carboxyfluorescein |
| FC | Fold change |
| IPA | Ingenuity pathway analysis software |
| IU | Infectious units |
| LDH | Lactate dehydrogenase |
| LDLR | Low density lipoprotein receptor |
| LPS | Lipopolysaccharides |
| MEM | Minimal essential medium |
| mPCLS | Mouse precision-cut lung slices |
| MSD | Mesoscale Discovery |
| MTA | Mouse transcriptome arrays |
| NEAA | Non-essential amino acids |
| PCA | Principal Component Analysis |
| qPCR | Quantitative polymerase chain reaction |
| RIN | RNA integrity number |
| RV | Rhinovirus |
| TAC | Transcriptome analysis console software |
| TCID50 | Tissue culture infective dose 50 |