Table 1. Body weights of untrained (UR and UE, n=15) and trained (TR and TE, n=19) streptozotocin-induced diabetic rats. Values are mean (SD), as gram. In the beginning After 8 weeks UR and UE 302.9 (37.5) 303.7 (34.6) TR and TE 290.7 (35.7) 279.4 (46.2)* UR: untrained at rest UE: Untrained after acute exhaustive exercise TR: trained at rest TE: trained after acute exhaustive exercise. * p<0.05 by paired-t test.