Medical Subject Headings

Last uploaded: January 16, 2025
Id http://purl.bioontology.org/ontology/MESH/D010487
http://purl.bioontology.org/ontology/MESH/D010487
Preferred Name

Periaqueductal Gray

Definitions
Central gray matter surrounding the CEREBRAL AQUEDUCT in the MESENCEPHALON. Physiologically it is probably involved in RAGE reactions, the LORDOSIS REFLEX; FEEDING responses, bladder tonus, and pain.
Synonyms
Periaqueductal Gray Matter
Substantia Grisea Centralis
Griseum Centrale Mesencephalus
Substantia Grisea Centralis Mesencephali
Central Gray Substance of Midbrain
Central Periaqueductal Gray
Griseum Centrale Mesencephali
Central Gray, Mesencephalic
Griseum Centrale
Mesencephalic Central Gray
Midbrain Central Gray
Gray Matter, Periaqueductal
Gray, Central Periaqueductal
Periaqueductal Grays, Central
Central Gray, Midbrain
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Type http://www.w3.org/2002/07/owl#Class
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