title: Auditory selective attention in the human cochlea.
abstract: According to current theories, auditory selective attention alters the sensory analysis of acoustic inputs only in the central auditory system. Despite numerous attempts, no evidence of attentional selection has been found in the auditory periphery. Measurements of evoked otoacoustic emissions (EOAEs) during a selective dichotic listening task showed that the EOAEs to tones in one ear had larger amplitude when attention was directed to this ear than when attention was directed to the opposite ear. The results indicate that genuine effects of auditory selective attention can be observed at the cochlear receptor.
authors.affiliation: Brain Signals and Processes Laboratory, INSERM-U280, Lyon, France.
authors.forename: M H
authors.initials: MH
authors.lastname: Giard
authors.forename: L
authors.initials: L
authors.lastname: Collet
authors.forename: P
authors.initials: P
authors.lastname: Bouchet
authors.forename: J
authors.initials: J
authors.lastname: Pernier
mesh_terms: D000161:Acoustic Stimulation; D000293:Adolescent; D000328:Adult; D001288:Attention / Q000502:physiology*; D003051:Cochlea / Q000502:physiology*; D005072:Evoked Potentials, Auditory / Q000502:physiology; D016057:Evoked Potentials, Auditory, Brain Stem / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D014785:Vision, Ocular / Q000502:physiology