Two weeks of moderate-intensity continuous training, but not high-intensity interval training, increases insulin-stimulated intestinal glucose uptake

This study shows that already 2 wk of MICT enhances insulin-stimulated glucose uptake, while both training modes reduce fasting free fatty acid uptake in the intestine in healthy, middle-aged men, providing an additional mechanism by which exercise training can improve whole body metabolism.
NEW & NOTEWORTHY This is the first study where the effects of exercise training on the intestinal substrate uptake have been investigated using the most advanced techniques available. We also show the importance of exercise intensity in inducing these changes.

Source: Journal of Applied Physiology - May 9, 2017 Category: Physiology Authors: Motiani, K. K., Savolainen, A. M., Eskelinen, J.-J., Toivanen, J., Ishizu, T., Yli-Karjanmaa, M., Virtanen, K. A., Parkkola, R., Kapanen, J., Grönroos, T. J., Haaparanta-Solin, M., Solin, O., Savisto, N., Ahotupa, M., Löyttyniemi, E., Knuu Tags: RESEARCH ARTICLE Source Type: research