5-HT	5-hydroxytryptamine
AANAT	N-acetyltransferase
ASMT	acetyl serotonin O-methyltransferase
BDL	bile duct ligation
CCA	cholangiocarcinoma
CCK-BR	cholecystokinin B receptor
CK	cytokeratin
EGFR	epidermal growth factor receptor
HCC	hepatocellular carcinoma
HSCs	hepatic stellate cells
IGF	insulin-like growth factor
IL	interleukin
IR	insulin receptor
IP3	inositol 1,4,5-triphosphate
MAO	monoamine oxidase
Mdr2	multidrug resistance protein 2
NGF	nerve growth factor
NK-1R	neurokinin 1 receptor
p75NTR	p75 neurotrophin receptor
PKC-α	protein kinase C alpha
PSC	primary sclerosing cholangitis
Sct	ecretin
SP	substance P
SR	secretin receptor
SSTR2	somatostatin receptor subtype 2
TAA	thioacetamide
TAC1	tachykinin precursor 1
TrkA	tropomyosin receptor kinase A
TPH	tryptophan hydroxylase
VEGF	vascular endothelial growth factor