Mouse Taste System (IMAGE) Howard Hughes Medical Institute Caption Mouse taste buds (left inset) host a collection of taste receptor cells, each one tuned to a particular flavor. When key proteins in these cells are swapped, taste sensations get scrambled as they move to geniculate ganglion neurons (right inset), and then on to the brain. Credit Lee et al./<i>Nature</i> 2017 Usage Restrictions Must use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.