Table 2.

Histological scoring of liver lesions

	Necrosis	Infiltration	Vacuolization	Total score
Vehicle	2.60±0.24	2.75±0.25	2.75±0.25	8.10±0.09
KuDOS	1.13±0.5*	1.50±0.23*	1.50±0.29*	4.13±0.14*
PJ34	1.85±0.1*	1.85±0.1*	1.80±0.1*	5.50±0.05*

^*P<0.05.