APAP	acetaminophen
NAPQI	N-acetyl-p-benzoquinonimine
GSH	glutathione
ALT	alanine aminotransferase
AST	aspartate aminotransferase
MDA	malondialdehyde
ALP	alkaline phosphatase
IL-1	interleukin-1
IL-1β	interleukin-1β
IL-6	interleukin-6
IL-8	interleukin-8
IL-10	interleukin-10
TNF-α	tumor necrosis-α
PGE2	prostaglandin E-2
LPS	lipopolysaccharide
NALF	nasal lavage fluid
Th1	T-helper type 1 cell
Th2	T-helper type 2 cell
Treg	regulatory T cell
SOD	superoxide dismutase
STZ	streptozotocin
AChE	acetylcholinesterase
BChE	butyrylcholinesterase
CYP	cytochrome P
GSTs	glutathione transferases
RALDHs	retinaldehyde dehydrogenases
5-HT	5-hydroxytryptamine
DA	dopamine
NE	norepinephrine
GSH-Px	glutathione peroxidase
CAT	catalase
NO	nitric oxide