Exercise improves brain insulin action in sedentary overweight and obese adults - Kullmann, S; Wagner, L; Veit, R; Schneeweiss, P; Niess, A; Preissl, H; Häring, HU; Schnauder, G; Fritsche, A; Weigert, C; Böhm, A; Heni, M (Diabetologie und Stoffwechsel, 2019)