Glucagon-like peptide-1-responsive catecholamine neurons in the area postrema link peripheral glucagon-like peptide-1 with central autonomic control sites. - Yamamoto,H.; Kishi,T.; Lee,CE.; Choi,BJ.; Fang,H.; Hollenberg,AN.; Drucker,DJ.; Elmquist,JK. (J Neurosci, 2003)