University Of Ulm

This study looks at how insulin in the brain influences the immune system when people exercise. Twenty healthy adults will ride a stationary bike after receiving either insulin nasal spray or a placebo spray. Researchers will measure immune cell activity and physical performance …

This study looks at how insulin in the brain helps control blood sugar after a meal. About 31 healthy adults will take part, receiving either an insulin nasal spray or a placebo on different days. Researchers will measure how the body produces and uses sugar, and check for differ…

This study aims to understand what happens in the body after eating. 36 healthy adults will wear three wearable devices for two weeks and take pictures of everything they eat. The goal is to measure changes in heart rate, temperature, sweat, and blood sugar after meals. No treatm…