Ian Darian-Smith, Mary P. Galea, Corinna Darian-Smith, Michio Sugitani, Andrew Tan, Kathleen Burman

The Anatomy of Manual Dexterity (eBook, PDF)

The New Connectivity of the Primate Sensorimotor Thalamus and Cerebral Cortex

• Format: PDF

Produktbeschreibung

This review is focused on the topography and connections of some of the neuron populations that determine the manual dexterity of the macaque monkey. These neuron populations have been chosen because of their obvious relevance to the direct, intelligent use of the hands, but also because of their anatomical and functional interdependence.

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Produktdetails

• Verlag: Springer Berlin Heidelberg
• Seitenzahl: 142
• Erscheinungstermin: 6. Dezember 2012
• Englisch
• ISBN-13: 9783642611612
• Artikelnr.: 53156214

Inhaltsangabe

1 Introduction.- 1.1 Purpose and Plan of This Review.- 1.2 Primate Manual Dexterity.- 2 Corticospinal Connections in the Primate.- 2.1 Introduction.- 2.2 New Methods.- 2.3 Direct Corticospinal Projections.- 2.4 Morphology of Corticospinal Neurons.- 2.5 Indirect Corticospinal Projections.- 2.6 Spinal Circuitry Mediating Supraspinal Control of Movement.- 2.7 Postnatal Maturation of Corticospinal Pathways.- 2.8 Comment.- 3 The Primate Sensorimotor Thalamus.- 3.1 The Thalamus and Sensorimotor Behavior.- 3.2 Architecture of the Dorsal Thalamus.- 3.3 Functional Groupings of Nuclei Within the Sensorimotor Thalamus.- 3.4 Thalamocortical Neuron Populations of the Sensorimotor Thalamus.- 3.5 Neuron Circuitry of Sensorimotor Thalamic Nuclei in the Macaque.- 3.6 The Pulvinar, Visually Directed Hand Movements, and Object Recognition.- 3.7 Comment.- 4 Sensorimotor Cortex.- 4.1 Introduction.- 4.2 Distribution of Visual Information in the Parietotemporal Cortex.- 4.3 Flow of Somatosensory Information in the Parietal Cortex in the Macaque.- 4.4 Visual Space, Tangible Space, and Their Neuronal Alignment.- 4.5 Connections Between Parietotemporal, Cingulate, and Prefrontal Cortex.- 4.6 Cortical Connections of Corticospinal Neuron Populations.- 5 Summary and Comments.- 6 References.- 7 Subject Index.