Sensory signaling in Caenorhabditis elegans

Abstract

The simple anatomy, behavior, and genetics of the nematode Caenorhabditis elegans make it an attractive organism for studying sensory circuits and their functions in vivo. Recent advances in our understanding of C. elegans sensory signaling stem from work on topographic maps, chemosensory receptors, modality coding, and the integration of antagonistic sensory inputs.