This new addition to the Frontiers in Molecular Biology series, written by internationally known experts, provides a detailed account of the current knowledge in this rapidly changing field. A useful alternative to multiple sources, this text provides in-depth coverage of such topics as the molecular biology of receptors and ion channels, as well as the use of Drosophila as a neurological model. More than just a collection of articles, this carefully edited volume gives the reader a wealth of up-to-date information in a lively, cohesive format.