Table 1.

Serum insulin and leptin levels in nontransgenic and HD mice maintained on AL or DR diets

Group	Insulin, ng/ml	Leptin, ng/ml
NT-AL	0.503  ± 0.015	0.605  ± 0.121
NT-DR	0.338  ± 0.012*	0.296  ± 0.051*
HD-AL	0.393  ± 0.010*	0.854  ± 0.158
HD-DR	0.454  ± 0.030	0.607  ± 0.116**

Nontransgenic mice (NT) and HD mice were maintained on an alternative- day feeding regimen (DR) or AL feeding regimen for 3 mo. Serum insulin and leptin levels were measured by ELISA. 

^*, P < 0.01 compared to the values for the NT-AL group. 

^**, P < 0.5 compared with the NT-DR group. ANOVA with Scheffe post hoc tests.