Fig. 4

Serum concentrations of insulin (a) and glucose-dependent insulinotropic polypeptide (GIP) (b) after intake of isomaltulose, maltodextrin and glucose before (pre) and after a 70 min constant load trial (post) as well as after the time to exhaustion test (pTTE). * statistical differences between sampling timepoints for isomaltulose (i), maltodextrin (m) and glucose (g), # statistical baseline differences between conditions