Prolongation of liver allograft survival by dendritic cells modified with NF-κB decoy oligodeoxynucleotides

Table 1 Rejection stages of liver allografts

Rejection stages	Group A (n)	Group B (n)	Group C (n)	Group D (n)	Group E (n)
0	0	1	0	6	2
1	2	6	0	2	6
2	6	1	2	0	0
3	0	0	6	0	0

Group B vs group A, u = 2.475, P < 0.05; Group C vs group A, u = 2.951, P < 0.01; Group D vs group A, u = 3.298, P < 0.01; Group D vs group B, u = 2.416, P < 0.05; Group E vs group A, u = 0.901,P > 0.05.