The O’BRAIN Lab presented a whooping 4 posters at the 16th Leipzig Research Festival of Life Sciences at the end of January, with topics ranging from neural responses to food odors in obesity to diet-associated differences in peripheral dopamine precursors. Many thanks to the presenting O’BRAIN researchers Maria Poessel, Franzi Rausch, Maria Waltmann, Hendrik Hartmann, Lieneke Janssen and colleagues!