Figure 2. Arterial plasma [glucose] and leg glucose uptake before and during semi-recumbent cycling with or without the ingestion of glucose.

Arterial plasma [glucose ](top) and leg glucose uptake (bottom) before (0 min) and during 120 min of semi-recumbent cycling at 62 ± 2 % of maximal oxygen uptake with (□) or without (•) the ingestion of glucose throughout exercise.^* Significant difference (P < 0.05) between trials. Data expressed as means ±s.e.m. (n = 7).