Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Integration of touch and sound in auditory cortex

Kayser, C., Petkov, C., Augath, M., & Logothetis, N. (2005). Integration of touch and sound in auditory cortex. Neuron, 48(2), 373-384. doi:10.1016/j.neuron.2005.09.018.

Item is

Basisdaten

einblenden: ausblenden:
Genre: Zeitschriftenartikel

Externe Referenzen

einblenden:
ausblenden:
Beschreibung:
-
OA-Status:

Urheber

einblenden:
ausblenden:
 Urheber:
Kayser, C1, 2, Autor           
Petkov, CI1, 2, Autor           
Augath, M1, 2, Autor           
Logothetis, NK1, 2, Autor           
Affiliations:
1Max Planck Institute for Biological Cybernetics, Max Planck Society, Spemannstrasse 38, 72076 Tübingen, DE, ou_1497794              
2Department Physiology of Cognitive Processes, Max Planck Institute for Biological Cybernetics, Max Planck Society, Spemannstrasse 38, 72076 Tübingen, DE, ou_1497798              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: To form a coherent percept of the environment, our brain combines information from different senses. Such multisensory integration occurs in higher association cortices; but supposedly it also occurs in early sensory areas. Confirming the latter hypothesis, we unequivocally demonstrate supra-additive integration of touch and sound stimulation at the second stage of the auditory cortex. Using high-resolution fMRI of the macaque monkey, we quantified the integration of auditory broad-band noise and tactile stimulation of hand and foot in anaesthetized animals. Integration was found posterior to and along the lateral side of the primary auditory cortex in the caudal auditory belt. Integration was stronger for temporally coincident stimuli and obeyed the principle of inverse effectiveness: greater enhancement for less effective stimuli. These findings demonstrates that multisensory integration occurs early and close to primary sensory areas, and amp;amp;amp;amp;8211; as it occurs in anaesthet
ized
ani
mals
//!
--MFG_und--//amp;8211; suggests that this integration is mediated by pre-attentive bottom-up mechanisms.

Details

einblenden:
ausblenden:
Sprache(n):
 Datum: 2005-10
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1016/j.neuron.2005.09.018
BibTex Citekey: 3533
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Neuron
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Cambridge, Mass. : Cell Press
Seiten: - Band / Heft: 48 (2) Artikelnummer: - Start- / Endseite: 373 - 384 Identifikator: ISSN: 0896-6273
CoNE: https://pure.mpg.de/cone/journals/resource/954925560565