Contralateral ‘neglect’ after unilateral dorsomedial prefrontal lesions in rats

作者: Alan Cowey , Tomas Bozˆek

DOI: 10.1016/0006-8993(74)90649-0

关键词: NeglectDorsomedial prefrontal cortexLesionNeuroscienceDorsolateral prefrontal cortexPsychologyDevelopmental biologyGeneral NeuroscienceMolecular biologyClinical neurology

摘要: Abstract After determining the side preferences of rats in a Y-maze either dorsomedial or dorsolateral prefrontal cortex was removed unilaterally. The latter operation had no effect on choice behaviour whereas former followed by significant reduction turns to contralateral lesion. results are discussed relation recent anatomical experiments which indicate that rat may be homologous frontal eye-fields monkeys, unilateral removal causes neglect.

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