Table 3.

Effect of xanthine oxidase inhibition by daily oral administration of allopurinol (20 mg.kg ⁻¹ , last 4 weeks) on high fructose high fat diet- induced insulin resistance (10% fructose in drinking water plus 25% unsaturated fat in diet, for 12 weeks) associated changes in P, Q, R, S and T amplitudes

Treatment	P-amplitude (mV)	Q-amplitude (mV)	R-amplitude (mV)	S-amplitude (mV)	T-amplitude (mV)
Control	−0.011 ± 0.015	−0.134 ± 0.063	0.346 ± 0.077	−0.17 ± 0.07	0.053 ± 0.035
IR	0.057 ± 0.025	−0.18 ± 0.136	0.67 ± 0.148	−0.42 ± 0.21	0.14 ± 0.08
IR-Allo	0.041 ± 0.02	−0.005 ± 0.009	0.527 ± 0.085	−0.28 ± 0.07	0.155 ± 0.046

Values are expressed as the mean ± S.E of mean; N = 6-8 animals; No significant differences were detected by One Way ANOVA.