S.NO. Group Score Observation
1. Control 0 Showed normal hepatic cells with well preserved cytoplasm, nucleus, nucleolus and central vein.
2. CCl4 4 Showed necrosis, steatosis, fatty vaculaization and pseudolobule formation were seen.
3. Reference standard 0 Showed significant restoration of liver architecture comparably with normal rats
4. Methanolic
(200 mg/kg)
1 Showed almost normal liver architecture with very mild degree of fatty changes when compared with normal and standard.
5. Methanolic
(400 mg/kg)
3 Moderated restoration of liver architecture with mild degree of necrosis.
6. Aqueous
(200 mg/kg)
2 Showed mild fatty change and mild sinusoidal Congestion.
7. Aqueous
(400 mg/kg)
3 Showed mild degree of necrosis with areas of inflammation.
Table 12: Grading of liver damage based on histological study.