Table 1 NASH activity scoring in control and ethanol-treated OLETF and OLET rats.

Steatosis

1.1 ± 0.2

2.1 ± 0.3^a

1.9 ± 0.3^a

2.0 ± 0.4^a

1.9 ± 0.3

0.0 ± 0.0

0.0 ± 0.0

0.0 ± 0.0

Lobular inflammation

0.0 ± 0.0

1.4 ± 0.2^a

1.3 ± 0.2^a

1.1 ± 0.2^a

0.8 ± 0.1^a

0.0 ± 0.0

0.5 ± 0.1

0.0 ± 0.0

Hepatocyte ballooning

0.2 ± 0.0

2.6 ± 0.4^a

2.7 ± 0.4^a

2.5 ± 0.3^a

2.4 ± 0.3^a

0.0 ± 0.0

0.0 ± 0.0

0.0 ± 0.0

NAS (0–9)

1.3 ± 0.2

6.1 ± 0.9^a

5.9 ± 0.9^a

5.6 ± 0.9^a

5.1 ± 0.7^a

0.0 ± 0.0

0.5 ± 0.1

0.0 ± 0.0