GROUP ALT (u/l) AST (u/l) ALP (u/l) Control 31.33 ± 3.06a 67.33 ± 1.54a 7.47±0.38a Firewood FD 64.33 ± 2.08b 78.00 ± 5.29a 12.07 ± 1.10b Tyre FD 64.33 ± 10.26b 152.0 ± 24.58b 18.77 ± 2.76c Tyre FD+tomato 46.67 ± 2.08c 73.33 ± 5.03a 10.50 ± 1.25a,b Tyre FD+onion 58.33 ± 4.73b 105.33 ± 11.02c 11.67 ± 3.00b Tyre FD+tomato+onion 58.33 ± 4.73b 117.33 ± 17.01c 11.97 ± 1.93b

Table 3: Liver enzymes in rats maintained on fish formulated diet and treated with tomato and onion.