International Journal of Endocrinology / 2010 / Article / Fig 2

Research Article

Prolonged Sleep Restriction Affects Glucose Metabolism in Healthy Young Men

Figure 2

Changes in serum concentrations of leptin, IGF-1, insulin, and glucose, and changes in insulin-to-glucose ratio and subjective satiety after sleep restriction (SR) and recovery (REC) in the control group (CON) and experimental group (EXP). Data are expressed as percentages of participant's individual baseline values (mean SEM) (* ).

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