Table 1.

The levels of liver injury indexes in each group of rats

Group	AST (U/L)	ALT (U/L)	NO (μmol/L)	ET-1 (ng/L)
Sham	122.20±8.28	79.87±8.86	109.11±6.71	52.11±4.79
HIRI	543.76±16.62*	348.19±10.74*	45.27±4.03*	158.22±7.00*
GL 100 mg/kg	349.74±12.24*#	258.04±22.23*#	64.34±5.47*#	126.99±6.52*#
GL 200 mg/kg	243.92±11.03*#	139.67±7.13*#	82.74±6.59*#	97.30±5.72*#

Compared with Sham group, ^*P<0.05; compared with HIRI group, ^#P<0.05 AST: Aspartate aminotransferase; ALT: Alanine transaminase ; ET-l : Endothelin-1; NO: Nitric oxide; HIRI: Hepatic ischemia-reperfusion injury; GL: Glycyrrhizin