Emmy-Noether-Projekt Jan M. Ache

To ensure survival in an ever-changing, complex world, animal behavior needs to be flexible and adaptive. Nervous systems have evolved to enable behavioral responses to a wide variety of sensory stimuli, but the adequate behavioral response to a given stimulus is highly context-dependent, and behavioral or internal states accordingly affect sensorimotor processing. For example, locomotion modulates responses of visual neurons, and hunger increases food-searching behavior and shifts taste preferences. Despite their ubiquitous importance, the neural mechanisms enabling context-dependent sensorimotor flexibility are not well understood. My Emmy Noether research program ‘Neural mechanisms enabling context-dependent sensorimotor flexibility’ aims to discover fundamental principles of motor control, in particular with regard to sensorimotor flexibility, by leveraging the power of neurogenetics, electron microscopy-based circuit reconstruction, and in-vivo patch-clamp recordings in behaving Drosophila.