AbR	Aryl hydrocarbon receptor
ACE-2	Angiotensin-converting enzyme-2
ARE	Antioxidant Response Elements
Arg-1	Arginase-1
BALF	Broncho-alveolar lavage fluid
BCG	Mycobacterium bovis BCG
BMDCs	bone-marrow-derived dendritic cells
BMDMs	Bone marrow derived macrophages
CatG	Cathepsin G
CatS	Cathepsin S
CCL4	C-C Motif Chemokine Ligand 4
CCL11	C-C Motif Chemokine Ligand 11
CCL20	C-C Motif Chemokine Ligand 20
CF	Cystic fibrosis
CFTR	Cystic fibrosis transmembrane conductance regulator
COPD	Chronic obstructive pulmonary disease
COVID-19	Coronavirus disease 2019
COX-2	Cyclooxygenase-2
CXCL3	C-X-C Motif Chemokine Ligand 3
CXCL-8	C-X-C Motif Chemokine Ligand 8
DCs	dendritic cells
dsRNA	Double strain RNA
DSS	Dextran Sulfate Sodium
ERK1/2	Extracellular signal-regulated kinase ½
F13	Aspergillus factor 13
FcγR	Fc gamma receptors
FoxP3	Forkhead box P3
FSL-1	Trifluoroacetate salt
GM-CSF	Granulocyte-macrophage colony-stimulating factor
G-CSF	Granulocyte-colony stimulating factor
HDM	House dust mite
IκBζ	NF-κB inhibitor zeta
ICU	Intensive care unit
IFN-γ	Interferon gamma
iNOS	Inducible nitric oxide synthase
IL-1F5	Interleukin-1 family member 5
IL-1F6	Interleukin-1 family member 6
IL-1F8	Interleukin-1 family member 8
IL-1F9	Interleukin-1 family member 9
IL-1α	Interleukin-1 alpha
IL-1β	Interleukin-1 beta
IL-1Rrp2	IL-1 Receptor-Related protein 2
IL-1RAcP	Interleukin-1 receptor accessory protein
IL-2	Interleukin-2
IL-4	Interleukin-4
IL-5	Interleukin-5
IL-6	Interleukin-6
IL-8	Interleukin-8
IL-9	Interleukin-9
IL-12	Interleukin-12
IL-13	Interleukin-13
IL-17A	Interleukin-17A
IL-17F	Interleukin-17F
IL-18	Interleukin-18
IL-22	Interleukin-22
IL-23A	Interleukin-23A
IL-33	Interleukin-33
IL-36α	Interleukin-36 alpha
IL-36β	Interleukin-36 beta
IL-36γ	Interleukin-36 gamma
IL-36Ra	Interleukin-36 receptor antagonist
ILC2	Type 2 innate lymphoid cells
IPF	Idiopathic pulmonary fibrosis
IRAK	Interleukin-1 receptor-associated kinase
IRF6	Interferon response factor 6
JNK1/2	c-Jun NH2-terminal kinase 1/2
Kpn	Klebsiella pneumoniae
LasB	Elastase B
Lpn	Legionella pneumophila
LPS	Lipopolysaccharides
LXR	Liver X Receptor
MAPK	Mitogen-activated protein kinase
MIKs	immortalized keratinocytes
Mtb	Mycobacterium tuberculosis
MyD88	Myeloid differentiation primary response 88
NE	Neutrophil elastase
NF-κB	Nuclear Factor kappa-light-chain-enhancer of activated B cells
Notch2	Neurogenic locus notch homolog protein 2
Nrf2	Nuclear factor erythroid 2
OVA	Ovalbumin
P3	Proteinase-3
P-TEFb	Positive transcription elongation factor
Pa	Pseudomonas aeruginosa
PAM3CSK4	N-Palmitoyl-S-[2,3-bis(palmitoyloxy)-(2RS)-propyl]- [R]-cysteinyl-[S]-seryl-[S]-lysyl-[S]-lysyl-[S]-lysyl-[S]-lysine
PAMPs	Pathogen-associated molecular patterns
PBMCs	Peripheral blood mononuclear cells
PGE2	Prostaglandin E2
PMA	Phorbol 12-myristate 13-acetate
Poly I:C	Polyinosinic:polycytidylic acid
Retnla	Resistin-like alpha transcript
SARS-CoV-2	Severe acute respiratory syndrome coronavirus 2
SEC	Super elongation complex
SMNCs	Sputum mononuclear cells
SpeB	Streptococcal pyrogenic exotoxin B
Spn	Streptococcus pneumoniae
STAT	Signal transducer and activator of transcription
T-bet	T-box transcription factor TBX21
tBHQ	tert-butylhydroquinone
TIR	Toll/interleukin-1 receptor
Th1	T helper cell type 1
Th2	T helper cell type 2
Th9	T helper cell type 9
Th17	T helper cell type 17
TLR	Toll-like receptor
TNF-α	Tumour necrosis factor alpha
TRIF	TIR-domain-containing adapter-inducing interferon-β
VDR	Vitamin D receptor