TFEB's Link to Exercise (IMAGE) Baylor College of Medicine Caption TFEB acts as a central coordinator of skeletal muscle insulin sensitivity, glucose homeostasis, lipid oxidation, and mitochondrial function in the adaptive metabolic response to physical exercise in a PGC1a-independent manner. Credit Mansueto et al., 2017, <i>Cell Metabolism</i> 25, 1-15 Usage Restrictions Contact journal License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.