Lead author of the study here, thanks for posting and happy to answer questions! See also the lay news article from Stanford: https://news.stanford.edu/2023/11/

Lead author of the study here, thanks for posting and happy to answer questions! See also the lay news article from Stanford: https://news.stanford.edu/2023/11/08/mice-choose-eat-drink/ https://news.stanford.edu/2023/11/08/mice-choose-eat-drink/