Fig. 1
From: Heat acclimation-induced changes in heart glycogen/glucose metabolism in rats
Glycogen content and glucose concentration in rats during STHA (6, 12, 24 and 48 h) and LTHA (7, 14, 21 ad 28 days) heat acclimation at 35 ± 1°C. *p < 0.05 in comparison with control (C) animals. Coefficient of correlation (r) in a function of duration of heat exposure (r Glk = 0.859, r Glu = −0.614) and between Glk/Glu during the whole experimental period (r Glk/Glu = −0.627)