area 33o - BrainInfo

area 33o (33)

The term area 33o refers to the part of area 33 located between area 24ab and the corpus callosum in the anterior cingulate cortex of the human ( Vogt-2012 ) and between area 24a and corpus callosum in the rat ( Vogt-2013 ). It has no equivalent in the macaque ( Vogt-1987 ) or the mouse ( Vogt-2013 ). Many reports, e.g., Vogt-2012, refer to it as 'area 33'. In NeuroNames it is designated 33o to avoid ambiguity with the superstructure area 33, which has other parts besides 33o.

Also known as: area 33 of the ACC, area 33, area 33*, area 33 proper, area 33o

NeuroNames ID: 3538

All Names & Sources

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Showing 8 synonym(s)

Name:

area 33 of the ACC

Language:

English

Organism:

human

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

Language:

acronym

Organism:

human

Source:

Vogt-2012

Citation:

Chapter 25, pp. 943-987 in: The Human Nervous System - Third Edition, Mai JK and Paxinos G (Eds.) Amsterdam: Elsevier.

Source Title:

Cingulate Cortex

Name:

area 33

Language:

English

Organism:

human

Source:

Vogt-2012

Citation:

Chapter 25, pp. 943-987 in: The Human Nervous System - Third Edition, Mai JK and Paxinos G (Eds.) Amsterdam: Elsevier.

Source Title:

Cingulate Cortex

Name:

area 33*

Language:

English

Organism:

human

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

33*

Language:

acronym

Organism:

human

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

area 33 proper

Language:

English

Organism:

human

Source:

Glasser-2016

Citation:

Nature. 2016 August 11; 536(7615): 171–178. doi:10.1038/nature18933.

Source Title:

A multimodal parcellation of human cerebral cortex:

Name:

area 33o

Language:

English

Organism:

human

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

33o

Language:

acronym

Organism:

human

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Illustrations

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diagram of
midsagittal view in
human

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Models Where It Appears

Topographic Model of Human Cerebral Cortex

The topographic model of human cerebral cortex is a closed partitive hierarchical model of cerebral cortical structure in the human. The cerebral cortex is segmented on the basis of internal structure, connectivity, and/or functions of cortical areas. It is designed to update the comprehensive early twentieth century parcellations of Brodmann and of von Economo and Koskinas and their successors. A work in progress, it integrates the most authoritative, comprehensive, and recent parcellations and nomenclatures from peer-reviewed publications and neuroanatomical texts. For an equivalent model in the rodent, Search BrainInfo for ' Functional CNS Model - Rat '. This segmentation of the human cerebral cortex, based on a combination of internal structure, connectivity, and function, complements the classical segmentation of the cerebral cortex into lobes, lobules, and gyri based on sulcal patterns: For the classical segmentation, see ' cerebral cortex ' and click 'Locus in Brain Hierarchy'.

cerebral cortex

frontal cortex

motor cortex (somatomotor areas)