Development of Spatial Task Performance in the Radial Arm Maze in Weaning Rats
نویسندگان
چکیده
منابع مشابه
Within-Trial Dynamics of Radial Arm Maze Performance in Rats
The behavior of rats white solving a 12-arm radial maze was investigated using measures of response bias, choice latencies, and behavioral organization. Response bias decreased as a function of choice number, while the amount of time spent on the center platform between choices increased substantially during the last few choices. This increase in time between choices was largely accounted for b...
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The present study provides the 1st report on the effects of selective lesions of the dysgranular portion of the retrosplenial cortex in rats. Excitotoxic lesions of the dysgranular area were sufficient to impair behavior in the radial-arm maze by biasing the strategy used to solve the task. In particular, rats with dysgranular retrosplenial lesions were less reliant on distal visual cues to con...
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Nigella sativa Oil Enhances the Spatial Working Memory Performance of Rats on a Radial Arm Maze
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متن کاملSpatial guidance of choice behavior in the radial-arm maze.
In 6 experiments, the performance of male rats in a 12-arm radial maze was examined. The focus of study was the extent to which the spatial location of individual baited maze arms was determined before the rat was exposed to the extramaze visual cues corresponding to the arm, and thereby guided the rat toward the location of baited arms. Such spatial guidance of choice behavior implies a spatia...
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ژورنال
عنوان ژورنال: Japanese Journal of Animal Psychology
سال: 1995
ISSN: 0916-8419,1880-9022
DOI: 10.2502/janip.45.1