Table 4.

Stability values and ranking results of reference genes using different tissues-continued from Table 4. Lower stability values indicate more stable gene expression.

Kidney	Ppia	B2m	Actb	Hsp90ab1	Gusb	Tbp	Gapdh	Pgk1	Hprt	Tubb	Pthlh
Delta CT	1.01	1.26	0.87	1.23	0.92	0.89	0.84	1.2	0.89	2.67	1.81
Ranking	6	9	2	8	5	3	1	7	3	11	10
BestKeeper	0.73	0.75	0.72	1.04	0.72	0.64	0.81	1.16	0.66	1.97	0.91
Ranking	5	6	3	9	3	1	7	10	2	11	8
Normfinder	0.42	0.99	0.13	0.85	0.36	0.26	0.13	0.76	0.18	2.61	1.70
Ranking	6	9	1	8	5	4	2	7	3	11	10
GeNorm	0.47	0.75	0.38	0.66	0.24	0.26	0.32	0.58	0.24	1.24	0.92
Ranking	6	9	5	8	1	3	4	7	1	11	10
Ranking G.M.a	6	8	2	9	5	3	4	7	1	11	10

Liver	Ppia	B2m	Actb	Hsp90ab1	Gusb	Tbp	Gapdh	Pgk1	Hprt	Tubb	Pthlh
Delta CT	0.94	0.98	1.00	1.25	0.95	1.70	0.93	1.07	1.08	3.93	1.90
Ranking	2	4	5	8	3	9	1	6	7	11	10
BestKeeper	0.71	0.55	0.51	0.70	0.70	0.86	0.71	1.04	0.87	2.92	1.47
Ranking	5	2	1	3	4	7	6	9	8	11	10
Normfinder	0.19	0.15	0.37	0.86	0.10	1.28	0.10	0.42	0.51	3.86	1.58
Ranking	4	3	5	8	2	9	1	6	7	11	10
GeNorm	0.20	0.27	0.29	0.47	0.20	0.68	0.24	0.40	0.36	1.43	0.87
Ranking	1	4	5	8	1	9	3	7	6	11	10
Ranking G.M.a	3	4	5	6	2	9	1	7	8	11	10

LSEC	Ppia	B2m	Actb	Hsp90ab1	Gusb	Tbp	Gapdh	Pgk1	Hprt	Tubb	Pthlh
Delta CT	1.69	1.06	1.01	1.34	0.82	0.79	0.79	1.10	0.93	0.79	1.46
Ranking	11	7	6	9	4	2	3	8	5	1	10
BestKeeper	1.14	0.81	1.22	1.61	1.03	1.04	0.81	1.28	0.69	0.89	0.37
Ranking	8	3	9	11	6	7	4	10	2	5	1
Normfinder	1.59	0.72	0.72	1.22	0.13	0.15	0.15	0.89	0.45	0.22	1.28
Ranking	11	7	6	9	1	3	2	8	5	4	10
GeNorm	1.07	0.73	0.51	0.81	0.37	0.24	0.19	0.58	0.65	0.19	0.93
Ranking	11	8	5	9	4	3	1	6	7	1	10
Ranking G.M.a	11	7	8	10	3	4	2	9	5	1	6
G.M. of all tissues	7.90	5.96	3.94	5.89	1.19	1.41	6.45	7.45	3.46	10.00	11.00
Overall ranking G.M. a	9	6	4	5	1	2	7	8	3	10	11

^aG.M., geometric mean.