The Concept of the Ventral Striatum in Nonhuman Primates

Authors

  • SUZANNE N. HABER,

    Corresponding author
    1. Department of Neurobiology and Anatomy, University of Rochester School of Medicine, 601 Elmwood Avenue, Rochester, New York 14642, USA
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  • NIKOLAUS R. McFARLAND

    1. Department of Neurobiology and Anatomy, University of Rochester School of Medicine, 601 Elmwood Avenue, Rochester, New York 14642, USA
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Voice: 716-275-4538; fax: 716-442-8766; suzanne_haber@urmc.rochester.edu

Abstract

ABSTRACT: The concept of the ventral striatum was first put forth by Heimer and Wilson to describe the extension of basal ganglia elements into the olfactory tubercle. The ventral striatum includes the conventional nucleus accumbens, which has been closely associated with reward and motivation. This paper uses the afferent connections to the ventral striatum to define this region in monkeys. Furthermore the shell and core subterritories are discussed with respect to their histochemistry and specific connections.

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