Table 2.

Effect of grape seed extract on liver function tests in albino rats injected with dexamethasone (n = 7).

Groups	ALT (U/L)	AST (U/L)	Albumin (g/L)
Group (1)	55.57 a ± 8.92	80.14 a ± 4.85	28.29 d ± 2.98
Group (2)	124.29 d ± 6.52	175.29 c ± 12.26	11.34 a ±1.76
Group (3)	79.43 c ± 4.50	123 b ± 6.68	18.07 b ± 1.88
Group (4)	69.71 b ± 9.86	114.86 b ± 6.36	24.14 c ± 3.44
F-ratio	102.94	167.17	55.87
p-value	0.00	0.00	0.00

The different letters indicate statistically different means according to Duncan multiple range test. ALT is alanine aminotransferase; AST is aspartate aminotransferase.