Table 3.

Effect of quercetin on plasma NO, NOS, IL-1, IL-8 and IL-10 levels in ISO rats.

Group	NO (μmol/L)	NOS (U/mL)	IL-1 (ng/L)	IL-8 (ng/L)	IL-10 (ng/L)
Normal control	37.14 ± 1.21	17.03 ± 1.03	36.43 ± 1.11	97.28 ± 4.02	1.73 ± 0.09
ISO control	14.82 ± 0.95 b	9.05 ± 0.73 b	147.21 ± 12.08 b	191.06 ± 11.82 b	33.18 ± 1.03 b
ISO + quercetin (50 mg/kg b.w.)	19.47 ± 0.94 d	13.76 ± 0.49 d	112.15 ± 7.04 d	162.11 ± 9.04 d	39.12 ± 1.38 c
ISO + quercetin (100 mg/kg b.w.)	25.17 ± 1.33 d	15.13 ± 0.73 d	89.53 ± 3.28 d	138.35 ± 8.93 d	42.61 ± 2.63 d
ISO + quercetin (150 mg/kg b.w.)	34.01 ± 1.29 d	16.94 ± 0.82 d	66.37 ± 3.17 d	106.3 ± 5.38 d	47.09 ± 2.05 d

^b P < 0.01, compared with normal control group; ^c P < 0.05; ^d P < 0.01, compared with ISO control group.