Differential effects of lesions of the dorsomedial and dorsolateral caudate putamen on reaction time performance in rats

Hauber, Wolfgang; Schmidt, Werner J.

Differential effects of lesions of the dorsomedial and dorsolateral caudate putamen on reaction time performance in rats

dc.contributor.author	Hauber, Wolfgang	de
dc.contributor.author	Schmidt, Werner J.	de
dc.date.accessioned	2009-04-03	de
dc.date.accessioned	2016-03-31T11:41:25Z
dc.date.available	2009-04-03	de
dc.date.available	2016-03-31T11:41:25Z
dc.date.issued	1994	de
dc.date.updated	2012-12-05	de
dc.description.abstract	In order to investigate the role of the dorsomedial and dorsolateral caudate-putamen (CPu) in movement initiation of rats, we examined the effects of quinolinic acid lesions (30 nmol in 1 μl) in these striatal subregions in a simple reaction time task. Results show that lesions of the dorsomedial, but not of the dorsolateral CPu increased reaction times. These findings provide further evidence for a functional heterogenity of the CPu and demonstrate an involvement of the dorsomedial CPu in processes related to rapid initiation of responses	en
dc.identifier.other	314174869	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-39695	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/6932
dc.identifier.uri	http://dx.doi.org/10.18419/opus-6915
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Basalganglien , Reaktionszeit , Ratte	de
dc.subject.ddc	570	de
dc.subject.other	Reaction time , Locomotor initiation , Dorsomedial caudate , putamen , Dorsolateral caudate , putamen , Striatal heterogeneity , Rat	en
dc.title	Differential effects of lesions of the dorsomedial and dorsolateral caudate putamen on reaction time performance in rats	en
dc.type	article	de
ubs.fakultaet	Fakultätsübergreifend / Sonstige Einrichtung	de
ubs.fakultaet	Fakultät Energie-, Verfahrens- und Biotechnik	de
ubs.institut	Sonstige Einrichtung	de
ubs.institut	Institut für Biomaterialien und biomolekulare Systeme	de
ubs.opusid	3969	de
ubs.publikation.source	Behavioural Brain Research 60 (1994), S. 211-215. URL http://dx.doi.org./10.1016/0166-4328(94)90149-X	de
ubs.publikation.typ	Zeitschriftenartikel	de

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