PGD	Primary graft dysfunction
PGD3	Primary graft dysfunction grade 3
PVR	Pulmonary vascular resistance
LIRI	Lung ischemia–reperfusion injury
EVLP	Ex vivo lung perfusion
ROS	Reactive oxygen species
ECs	Endothelial cells
AMs	Alveolar macrophages
NOS	Nitric oxide synthase
ATP	Adenosine triphosphate
Na+	Sodium
Ca2+	Calcium
K+	Potassium
NO	Nitric oxide
eNOS	Endothelial NOS
RNS	Reactive nitrogen species
nNOS	Neuronal NOS
iNOS	Inducible NOS
mtNOS	Mitochondrial NOS
mPTP	Mitochondrial permeability transition pore
pO2	Partial oxygen pressure
DCD	Donation after circulatory death
DBD	Donation after brain death
FiO2	Fraction of inspired oxygen
ECMO	Extracorporeal membrane oxygenation
DAMPs	Damage-associated molecular patterns
HMGB1	High-mobility group box 1
eATP	Extracellular ATP
mtDNA	Mitochondrial DNA
PRRs	Pattern recognition receptors
TLRs	Toll-like receptors
NLRs	NOD-like receptors
RAGE	Receptor for advanced glycation end products
NLRP3	NOD-like receptor protein 3
mRAGE	Membrane-bound receptor for advanced glycation end products
ARDS	Acute respiratory distress syndrome
ER	Endoplasmic reticulum
NCMs	Non-classical monocytes
CMs	Classical monocytes
NETs	Neutrophil extracellular traps
IRI	Ischemia–reperfusion injury
MACs	Membrane attack complexes
BAL	Bronchoalveolar lavage
CFH	Cell-free hemoglobin
RBCs	Red blood cells
CPB	Cardiopulmonary bypass
PGE2	Prostaglandin E2
IPF	Idiopathic pulmonary fibrosis
cfDNA	Cell-free DNA
PCD	Programmed cell death
RIPK1/3	Receptor interacting kinases 1 and 3
MLKL	Mixed lineage kinase like
ECM	Extracellular matrix
MMPs	Matrix metalloproteinases
BOS	Bronchiolitis obliterans syndrome
CLAD	Chronic lung allograft dysfunction
MLCK	Myosin light chain kinase
TRPC6	Transient receptor potential channel 6