Table IV.

Expression of Indian hedgehog during the regeneration of small hepatocyte-like progenitor cells.

Timea	n	N	R	PH	R/PH	P-value
2	5	0.461±0.014	0.544±0.032	0.765±0.009	0.651±0.022	0.014
3	5	0.463±0.005	0.546±0.016	0.610±0.100	0.987±0.100	<0.001
4	5	0.456±0.020	0.552±0.025	0.523±0.010	0.554±0.070	0.060
7	5	0.493±0.015	0.560±0.013	0.300±0.047	0.543±0.010	0.020
14	5	0.556±0.009	0.539±0.060	0.443±0.013	0.534±0.080	0.041
21	5	0.562±0.030	0.566±0.010	0.553±0.050	0.507±0.010	0.120
30	5	0.555±0.060	0.560±0.015	0.672±0.020	0.536±0.030	0.016
P-value		0.54	0.39	0.002	<0.001

^aDays post-PH. Data are presented as the mean ± standard deviation. N, normal control group; R, retrorsine-treated group; PH, partial hepatectomy; R/PH, retrorsine-treated plus PH group.