Linked Life Data

15281396

Source:http://linkedlifedata.com/resource/pubmed/id/15281396

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2004-7-29
pubmed:abstractText
Rats (n = 4) searched for food on an eight-arm radial maze. Daily 56-min sessions were divided into eight 7-min time zones, during each of which a different location provided food; locations were randomized across subjects before training. The rats obtained multiple pellets within each time zone by leaving and returning to the correct location. Evidence that the rats had knowledge about the temporal and spatial features of the task includes the following. The rats anticipated locations before they became active and anticipated the end of the currently active locations. The rats discriminated currently active locations from earlier and forthcoming active locations in the absence of food transition cues. After the rats had left the previously active location, they visited the next correct location more often than would be expected by chance in the absence of food transition cues. The rats used handling or opening doors as a cue to visit the first location and timed successive 7-min intervals to get to subsequent locations.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
1543-4494
pubmed:author
pubmed:issnType
Print
pubmed:volume
32
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
240-55
pubmed:dateRevised
2011-1-24
pubmed:meshHeading
pubmed:year
2004
pubmed:articleTitle
Time-place learning in the eight-arm radial maze.
pubmed:affiliation
Department of Psychology, University of Georgia, Athens, Georgia 30602-3013, USA. mpizzo@uga.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.