ALI	Acute lung injury
BALF	Bronchoalveolar lavage fluid
DMEM	Dulbecco’s modified Eagle’s medium
ELISA	Enzyme-linked immunosorbent assay
FBS	Fetal bovine serum
H&E	Hematoxylin and eosin
HRP	Horseradish peroxidase
ICAM1	Intercellular cell adhesion molecule-1
LPS	Lipopolysaccharide
MDA	Malondialdehyde
NF-κB	Nuclear factor-kappa B
NO	Nitrogen oxide
PAGE	Polyacrylamide gel electrophoresis
PMSF	Phenylmethylsulfonyl fluoride
ROS	Reactive oxygen species
SDS	Sodium dodecyl sulfate
SEM	Standard error of mean
SOD	Superoxide dismutase
TCM	Traditional Chinese medicine
TLR4	Toll-like receptor 4
Trx-1	Thioredoxin-1
Txnip	Thioredoxin-interacting protein
7MF	Methoxyflavanone