1. Metabolism and Nutrition Research Group, Louvain Drug Research Institute and Université catholique de Louvain, Brussels 1200, Belgium;
2. Research Group in Muscle and Exercise Physiology, Institute of Neuroscience, Université catholique de Louvain, Louvain-la-Neuve 1348, Belgium
3. Department of Pathology, Université catholique de Louvain, Brussels 1200, Belgium;