Objective: To evaluate the effect of alloHST on recurrence and metastasis of HCC after hepatic radical resection and investigate the relationship between AFP mRNA, VEGF-C mRNA and recurrence and metastasis of HCC after hepatic radical resection.
Methods: 22 SCID mice were randomized into 3 groups: group A-the scheduled transplantation, group, B-the single transplantation, and group C-the normal saline group as control. Human umbilical cord blood was transplanted into SCID mice by tail vein, Six weeks after AlloHST, the orthotopic tumor model in SCID mice was established by implanting histologically intact tissue under the embrane of liver.