Differential patterns of neuronal activation in the brainstem and hypothalamus following peripheral injection of GLP-1, oxyntomodulin and lithium chloride in mice detected by manganese-enhanced magnetic resonance imaging (MEMRI). - James R. C. Parkinson; Owais B. Chaudhri; Yu-Ting Kuo; Benjamin C. T. Field; Amy H. Herlihy; Waljit S. Dhillo; Mohammad A. Ghatei; Stephen R. Bloom; Jimmy D. Bell (NeuroImage, 2009)