title: Olfactory coding: when smells collide.
abstract: Brain responses can significantly outlast sensory stimuli leading to potential ambiguity when responses overlap. Recent studies of locust olfaction found that the responses of individual second order projection neurons depend markedly on the previous few seconds' stimulus history; the population response, however, still conveys information about both temporal structure and odour identity.
authors.affiliation: Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.
authors.forename: Salomé
authors.initials: S
authors.lastname: Antolin
authors.forename: Gregory S X E
authors.initials: GS
authors.lastname: Jefferis
mesh_terms: D000818:Animals; D001921:Brain / Q000502:physiology*; D006110:Grasshoppers / Q000502:physiology*; D009812:Odorants; D018034:Olfactory Receptor Neurons / Q000502:physiology; D012903:Smell