Hypothalamus

Hypothalamus^[1] (a Graeco ὑποθαλαμος 'infra thalamum') sive hypothalamium^[2] est glandula corporis hominis animaliumque mammalium, pars diencephali cerebri quae nonnullos parvos nucleos effectus varios habentes continet. Una ex functionibus principalibus est systema nervosum cum systemate endocrine coniungere per glandulam pituitariam (hypophysin).

Collocatio hypothalami

Hypothalamus neurohormonta effundit, qui alacritatem glandulae pituitariae et ergo inspiciunt

calorem corporis (febris)
famem
sitim
stimuli sexus
cyclum diei et noctis.

Structura hypothalamiRecensere

Nuclei hypothalami. Caerulee: grex rostralis.

Hypothalamus in plures areae dividitur.

Area rostralisRecensere

Commentatio principalis: Area hypothalami rostralis

Hac area atribuuntur nucleus praeopticus periventricularis et nucleus supraopticus (SON) et nucleus suprachiasmaticus (SCN).

Area intermediaRecensere

Commentatio principalis: Area hypothalami intermedia

Hac area atribuuntur nuclei sequentes: nucleus dorsalis, nucleus dorsomedialis, nucleus arcuatus (sive nc. infundibularis), nucleus periventricularis, nucleus periventricularis posterior, area retrochiasmatica, nuclei tuberales laterales, nucleus ventromedialis.

Area lateralisRecensere

Commentatio principalis: Area hypothalami lateralis

Hac area atribuuntur nuclei tuberales laterales.

Area posteriorRecensere

Commentatio principalis: Area hypothalami posterior

Hac area atribuuntur nucleus posterior, nucleus tuberomammillaris.

NotaeRecensere

↑ Federative Committee on Anatomical Terminology (1998). Terminologia Anatomica. Stuttgart: Thieme
↑ Triepel, H. (1910). Nomina Anatomica. Mit Unterstützung von Fachphilologen. Wiesbaden: Verlag J.F. Bergmann.

Nexus interni

Cyclus menstrualis

Haec stipula ad biologiam spectat. Amplifica, si potes!

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