BAs	biliary acids
MSCs	mesenchymal stem cells
SCFAs	short-chain fatty acids
FMT	fecal microbiota transplantation
PAs	polyamines
TNF-α	tumor necrosis factor-alpha
VEGF	vascular endothelial growth factor
TGF-β	transforming growth factor-beta
Tregs	Regulatory T cells
M2	macrophages
IL	interleukin
Trp	tryptophan
AhR	aryl hydrocarbon receptor
FOS	fructo-oligosaccharides