dorsal raphe nucleus

cell group b7

A large raphe nucleus extending from the anterior part of the pons through the mesencephalon; its neurons are serotoninergic[NIF]. The dorsal raphe nucleus is a part of the raphe nucleus and consists of rostral and caudal subdivisions. The rostral aspect of the dorsal raphe is further divided into interfascicular, ventral, ventrolateral and dorsal subnuclei. The projections of the dorsal raphe have been found to vary topographically, and thus the subnuclei differ in their projections. An increased number of cells in the lateral aspects of the dorsal raphe is characteristic of humans and other primates. [WP,unvetted].

Tipo Nerve
Sistema corporal Nervous
Estructura principal nucleus of midbrain reticular formation
Nombre latino cell group b7
FMA ID 68462

Preguntas frecuentes

What is the dorsal raphe nucleus?
A large raphe nucleus extending from the anterior part of the pons through the mesencephalon; its neurons are serotoninergic[NIF]. The dorsal raphe nucleus is a part of the raphe nucleus and consists of rostral and caudal subdivisions. The rostral aspect of the dorsal raphe is further divided into i
What body system is the dorsal raphe nucleus part of?
The dorsal raphe nucleus is part of the Nervous.
What is the Latin name for the dorsal raphe nucleus?
The Latin name for the dorsal raphe nucleus is cell group b7.

Estructuras relacionadas

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.