Table 1. Body weight and gastrocnemius muscle characteristics.

Variable	ZLC-Con	ZDF-Con	ZDF-Ex
Body weight, g	272±5.35	364.5±13.57a (P=0.002)	371.5±17.42 (P=0.925)
Muscle weight, mg	586.25±17.60	505±15.14 (P=0.070)	556.25±30.85 (P=0.285)
Muscle weight/body weight, mg/g	2.16±0.09	1.39±0.03b (P=0.000)	1.50±0.18 (P=0.512)

Values are presented as mean±standard error of mean.

ZLC-Con, Zucker lean control; ZDF-Con, non-exercised Zucker diabetic fatty; ZDF-Ex, exercised Zucker diabetic fatty.

^aP<0.05 vs. ZLC-Con, ^bP<0.001 vs. ZLC-Con.