A2 cell group (A2)

The term A2 cell group refers to a group of cells in the vicinity of the dorsal motor nucleus of the vagus nerve in the medulla that label for norepinephine in primates ( Felten-1983 ) and rodents ( Dahlstrom-1964 ).

Also known as: A2 cell group, noradrenergic group A2, A2 noradrenaline cells

NeuroNames ID: 1799

All Names & Sources

Showing 4 synonym(s)

Name:

A2 cell group

Language:

English

Organism:

mammal

Source:

Smeets-1994

Citation:

Chapter 20 in Phylogeny and Development of Catecholamine Sytems in the CNS of Vertebrates, WJAJ Smeets and A Reiner (eds), University Press, Cambridge, England, 1994

Source Title:

Catecholamines in the CNS of vertebrates: current concepts of evolution and functional significance

Name:

noradrenergic group A2

Language:

English

Organism:

macaque

Source:

Felten-1983

Citation:

Brain Res Bull 1983 Feb;10(2):171-284

Source Title:

Monoamine distribution in primate brain V. Monoaminergic nuclei: anatomy, pathways and local organization.

Name:

A2

Language:

acronym

Organism:

rat

Citation:

Acta Physiologica Scandinavica, 62:1-55, 1964

Source Title:

Evidence for the existence of monoamine-containing neurons in the central nervous system

Name:

A2 noradrenaline cells

Language:

English

Organism:

mouse

Source:

Paxinos-2001

Citation:

Second Edition, Academic Press, San Diego, 2001

Source Title:

The Mouse Brain in Stereotaxic Coordinates

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No illustrations available for this concept.

Species With The Structure
Equivalent By Human Macaque Rat Mouse
Internal Structure Relevant Data Not Located Relevant Data Not Located Relevant Data Not Located Has The Structure

Showing 1 record(s)

Basis:

Internal Structure

Has Equivalent:

Yes

Organism:

Mus (mouse)

Their Name:

A2 noradrenaline cells

Source:

Paxinos-2001

Models Where It Appears
Monoamine Cell Groups

are collections of neurons in the central nervous system that have been demonstrated by histochemical fluorescence to contain one of the neurotransmitters serotonin, dopamine, norepinephrine ( Fuxe-1970 ) or epinephrine ( Kitahama-1994 ). They are classified respectively as serotonergic cell groups, dopaminergic cell groups, noradrenergic cell groups and adrenergic cell groups.