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Related Experiment Video

Updated: Feb 17, 2026

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Published on: August 1, 2018

Reward activations and face fields in monkey cingulate motor areas.

Justine Cléry¹, Céline Amiez², Olivier Guipponi¹

¹Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, CNRS, Université Claude Bernard Lyon1, Bron, France.

Journal of Neurophysiology

|December 8, 2017

Summary

The cingulate motor areas in monkeys process relevant sensory feedback, including face stimulation and reward, similar to humans. This suggests multiple effector maps within the cingulate cortex handle sensory information based on body location.

Keywords:

cingulate cortex embodied cognition eye movements feedback reward

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Published on: April 15, 2015

Area of Science:

Neuroscience
Primate Cognition
Sensory Processing

Background:

Premotor areas in the primate cingulate cortex have identified functions that remain largely unknown.
Human brain imaging suggests a link between feedback processing and body representations in the rostral cingulate motor area (RCZa).

Purpose of the Study:

To investigate if the embodied principle extends to monkey cingulate cortex, where face-related sensory information is processed by face fields.
To determine if unexpected or relevant visual and tactile information is processed by cingulate motor areas.

Main Methods:

Functional brain imaging was used in monkeys to observe neural activations.
Stimuli included juice reward, eye movements, eye blinks, and tactile stimulation on the face.

Main Results:

Activations for juice reward, eye movement, eye blink, and facial tactile stimulation overlapped within two subfields of the cingulate sulcus.
These subfields likely correspond to the rostral and caudal cingulate motor areas in monkeys.
This overlap indicates redundant processing of behaviorally relevant information across multiple cingulate effector maps.

Conclusions:

The findings support the principle that cingulate motor areas in monkeys, like in humans, process feedback based on its bodily origin.
Behaviorally relevant information is processed through multiple, somatotopically organized cingulate body/effector maps.