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Brain Processing of CT-Targeted Stimulation

  • Malin BjörnsdotterEmail author
Chapter

Abstract

CT afferents, together with other types of unmyelinated and thinly myelinated afferents, likely project via the spinothalamic tract to a specific posterior/basal ventral medial nucleus of the thalamus in primates. Functional imaging studies in patients with selective denervation of unmyelinated or myelinated afferents and in healthy subjects suggest that CT-targeted stimulation activates the insular cortex in the hemisphere contralateral to stimulation. This area shows a somatotopical response to CT stimulation, supporting the idea that it is a primary cortical target for CT afferent projections. This chapter reviews findings related to the insular cortex.

Keywords

fMRI MRI Brain Insular cortex 

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Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  1. 1.Department of Clinical and Experimental MedicineCenter for Social and Affective Neuroscience, Linköping UniversityLinköpingSweden

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