Ewer John
Cornell University, Department of Entomology, 5130 Comstock Hall, Ithaca, New York 14853, USA.
Curr Biol. 2006 Sep 5;16(17):R682-4. doi: 10.1016/j.cub.2006.08.007.
A recent study in which a calcium-sensitive fluorescent protein was expressed in transgenic Drosophila has shown that a command neuropeptide that turns on a complex behavioral sequence elicits a spatially and temporally complex pattern of neuropeptide signals.