Impact of diet and body mass index on parameters of the gut-brain axis in obese subjects: results from a dietary intervention trial. (April 2023) - Huber, H.; Mantri, A.; Seel, W.; Stoffel-Wagner, B.; Coenen, M.; Nöthen, M.; Schmid, M.; Weinhold, L.; Krawitz, P.; Holst, J.J.; Stehle, P.; Simon, M.-C.