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 restUE: Untrained after acute exhaustive exerciseTR: trained at restTE: trained after acute exhaustive exercise.* p<0.05 by paired-t test.