Cingulate cortical cells projecting to monkey frontal eye field and primary motor cortex

Neuroreport
Yan WangJun Tanji

Abstract

We compared the distribution of cingulate cortical cells projecting to the frontal eye field (FEF) and primary motor cortex (MI) using a multiple retrograde labeling technique. Two fluorescent tracers were injected into physiologically identified FEF and MI in each monkey. The location of cells projecting to the forelimb area of MI served to identify the rostral (CMAr) and caudal (CMAc) cingulate motor areas. We found two foci of cells projecting to the FEF: rostral (CEFr) and caudal (CEFc) cingulate eye field. The CEFr was located rostral to the CMAr, while the CEFc was located rostro-ventral to the CMAc. Cells projecting to the FEF and MI scarcely overlapped, indicating that each area receives different sets of information from the cingulate cortex.

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Citations

Aug 16, 2011·Cerebral Cortex·R Matthew HutchisonStefan Everling
Mar 31, 2010·Journal of Cognitive Neuroscience·Jessica M PhillipsStefan Everling
Apr 27, 2005·Cognitive, Affective & Behavioral Neuroscience·Christos Constantinidis, Emmanuel Procyk
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Feb 9, 2017·Nature Communications·Sahand Babapoor-FarrokhranStefan Everling
Jun 29, 2007·Journal of Neurophysiology·Matthew R G BrownStefan Everling
Nov 12, 2017·The Journal of Comparative Neurology·Iwona StepniewskaJon H Kaas
Dec 8, 2017·Journal of Neurophysiology·Justine ClérySuliann Ben Hamed
Oct 29, 2020·Journal of Neurophysiology·Justine C CléryStefan Everling
Oct 1, 2020·Journal of Neurophysiology·Rebekka SchröderUlrich Ettinger
Apr 4, 2021·Cortex; a Journal Devoted to the Study of the Nervous System and Behavior·Ria Maxine RuehlPeter Zu Eulenburg

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