GLP1 receptor-expressing neurons (IMAGE) Monell Chemical Senses Center Caption Activating GLP1 receptor-expressing neurons in the nucleus tractus solitarius (magenta) increase sateity without causing nausea or aversion. Credit Alisha Acosta, Monell Chemical Senses Center Usage Restrictions No restrictions. License Public Domain 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.