Figure 4

Lactate, glucose and insulin responses during exercise after the ingestion of LGI, HGI and control meal (mean ± SEM). LGI: Low Glycemic Index; HGI: High Glycemic Index.^a Significantly different from the first time point for the HGI group (P < 0.05),^b Significantly different from the first time point for the LGI group (P < 0.05),^c Significantly different from the first time point for the control group (P < 0.05);^d significantly different between HGI and control group at the same time point (P < 0.05).