A549 human lung carcinoma cells transfected with human ACE2	ACE2-A549
Acetylcholine	ACh
Acetylcholinesterase	AChE
Angiotensin-converting enzyme 2	ACE2
Butyrylcholinesterase	BuChE
Choline acetyltransferase	ChAT
Cholinergic Receptor Nicotinic Alpha 7 Subunit gene	CHRNA7
Cholinergic system	CS
Cyclic adenosine monophosphate	cAMP
Cytomegalovirus	CMV
Epithelial cell adhesion molecule	EpCAM
Epithelial-mesenchymal transition	EMT
Fibronectin	FN
Hepatitis C virus	HCV
Human bronchial epithelial cells	HBEpC
Human Coronavirus NL63	HCoV-NL63
Human immunodeficiency virus	HIV
Influenza virus	IAV
International Union of Pure and Applied Chemistry	IUPAC
Intussusceptive angiogenesis	IA
Ly-6/uPAR-related protein 1	SLURP-1
Measles virus	MV
Middle East respiratory syndrome Coronavirus	MERS-CoV
Muscarinic receptor	mAChR
Nicotinic receptor	nAChR
Open Reading Frame 6	ORF6
Primary Human normal bronchial epithelial	NHBE
Renin-Angiotensin System	RAS
Respiratory syncytial virus	RSV
Rhinovirus	RV
Secondary metabolite(s)	SM
Senescence-associated β-galactosidase	SA-β-Gal
Severe Acute Respiratory Syndrome Corona Virus-2	SARS-CoV-2
Sprouting angiogenesis	SA
Transmembrane protease, serine 2	TMPRSS2
Vascular endothelial growth factor	VEGF
Vesicular acetylcholine transporter	VAChT