The locus ceruleus is a dense cluster of neurons within the dorsorostral pons. This nucleus is the major location of neurons that release norepinephrine throughout the brain, and is responsible for physiological responses to stress and panic[GO]. Bluish region in the superior angle of the fourth ventricle floor, corresponding to melanin-like pigmented nerve cells which lie lateral to the ponto-mesencephalic central gray (griseum centrale). It is also known as nucleus pigmentosus pontis[GAID]. [ http://en.wikipedia.org/wiki/Locus_ceruleus http://amigo.geneontology.org/amigo/term/GO:0021703 GAID:577 ]

Synonyms: blue nucleus locus caeruleus locus coeruleu nucleus pigmentosus pontis caerulean nucleus Noradrenergic cell group A6 locus coeruleus nucleus caeruleus nucleus of locus caeruleus substantia ferruginea

This is just here as a test because I lose it

Term information

database cross reference
Subsets

uberon_slim, efo_slim, pheno_slim, vertebrate_core

plural term
loci coeruleus [ ZFA:0000539 ]

latin term
nucleus caeruleus [ FMA:TA FMA:72478 ]

latin term
nucleus loci caerulei [ NeuroNames:583 ]

depicted by

http://upload.wikimedia.org/wikipedia/commons/7/77/Gray709.png

editor note

TODO - check ZFA/pons. also GO says part of dorsorostral pons

has related synonym

locus cinereus

locus coeruleus (Vicq d'Azyr)

loci coeruleus

nucleus loci caerulei

id

UBERON:0002148

mutually spatially disjoint with

http://purl.obolibrary.org/obo/UBERON_0002587

http://purl.obolibrary.org/obo/UBERON_0003004

http://purl.obolibrary.org/obo/UBERON_0002047

http://purl.obolibrary.org/obo/UBERON_0002267