Sugar Sensor in Taste Cells (IMAGE) Monell Chemical Senses Center Caption Some of the green cell nuclei in this taste bud contain the KATP sugar sensor, indicated in red. One of several sugar sensors recently shown by Monell scientists to be present in sweet-sensing taste cells, KATP may help regulate sensitivity to sweet taste under different nutritional conditions. Credit Karen Yee, Monell Center Usage Restrictions None 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.