Fig. 1

Schedules of the experiments in rats. a Schematic design of hUC-MSC treatment for rats with ACLI. b Schematic design of hUC-MSC treatment for rats with ACLF. c–e Liver fibrosis/cirrhosis was verified by ELISA for serum HA and PIIINP (c), HE staining (d), and Masson staining (e) of liver specimens from rats that received PS treatment. PS injection.
Sacrifice.
LPS infusion.
D-GalN injection.
hUC-MSCs infusion