Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Zeitschriftenartikel

Saccade-Related activity in areas 18 and 21a of cats freely viewing complex scenes

MPG-Autoren
/persons/resource/persons84006

Kayser,  C
Department Physiology of Cognitive Processes, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

Volltexte (beschränkter Zugriff)
Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte in PuRe verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Moeller, G., Kayser, C., & König, P. (2007). Saccade-Related activity in areas 18 and 21a of cats freely viewing complex scenes. NeuroReport, 18(5), 401-404. doi:10.1097/WNR.0b013e3280125686.


Zitierlink: https://hdl.handle.net/11858/00-001M-0000-0013-CE71-4
Zusammenfassung
Although saccadic eyemovements can radically change the retinal image, perceptually their impact is surprisingly small. Here, we investigate possible neuronal correlates of saccadic suppression in cats freely viewing natural stimuli.By comparing changes attributable to saccadic events with passive stimulus changes, we ¢nd that during saccades: (i) evoked and induced activity is reduced in areas
18 and 21a by equal amounts, (ii) the variability of neuronal activity
with stimulus category is abolished in both areas, and (iii) the highpower
transient induced by stimulus change is not observed.
These results present electrophysiological evidence for saccadic suppression at the level of primary and higher visual cortex under natural conditions.