Preserved liver regeneration capacity after partial hepatectomy in rats with non-alcoholic steatohepatitis

Table 2 Average scores of the Kleiner criteria and the final histological grading of both the Kleiner and Bedossa criteria

	High fat high cholesterol diet
	NH (n = 9)	PH-2 (n = 9)	PH-5 (n = 8)
Kleiner criteria score
Steatosis	3	3	3
Ballooning	0.6	0.7	0.5
Inflammation	2.7	1.6	0.8
Fibrosis	0	0	0
NAS score	6.2	5.2	4.3
Histological grading
Borderline NASH/NASH, Kleiner criteria	1/8	4/5	4/4
NAFLD/NASH, Bedossa criteria	3/6	4/5	4/4

NASH: Non-alcoholic steatohepatitis; NAFLD: Non-alcoholic fatty liver disease; NH: No-hepatectomy; PH-2: Partial hepatectomy and 2 d; PH-5: Partial hepatectomy and 5 d.