Page d'unité, langue principale: FR, subsidiaire: LA, interface: FR, travaux en cours

diencéphale

Identification
Terme latin officiel diencephalon
Terme officiel diencéphale
Official FMA term
diencephalon
Identificateur d'unité TAH:U5263
Type d'unité simple
Matérialité matériel
Navigation
Lien vers l'unité diencéphale
Liens d'entité générique: diencéphale
Liens orientés entité Page universelle Page de définition
External links TA98 FMA PubMed
Liens partonomiques Niveau 2: encéphale Abrégé étendu
Niveau 3: diencéphale
Liens taxonomiques Niveau 2: segment d'organe Abrégé étendu
Niveau 3: segment du névraxe
Langage subsidiaire avec le latin
Language principal non Latin
Notes
The Diencephalon in its classic, columnar view was divided into four dorsoventrally arranged columns separated by ventricular sulci: the Epithalamus, the Dorsal thalamus, the Ventral thalamus and the Hypothalamus. Extensive embryological studies made it clear that the thalamic 'columns' are derived from transversely oriented zones, the Prosomeres (see TE). Currently, the (Caudal) Diencephalon is subdivided into three segmental units, which from caudal to rostral, contain in their alar domains the Pretectum (prosomere 1 or P1), the Epithalamus and the Thalamus (P2) and the Ventral thalamus or Prethalamus (P3). The diencephalic basal plate contains the rostral part of the Substantia nigra-VTA complex and some other nuclei, collectively forming the Diencephalic or Prerubral tegmentum between the Mesencephalon and the Hypothalamus. The entire Hypothalamus or Rostral diencephalon arises from the alar and basal components of the secondary prosencephalon. The Preoptic area is one of the subpallial developmental domains (Puelles L, Harrison M, Paxinos G, Watson C 2013 A developmental ontology for the mammalian brain based on the prosomeric model. Trends Neurosci 36:570-578).
Partonomie
TAH:E10200
corps humain
TAH:U5062
TAH:U5068
TAH:U5257
TAH:U5262
TAH:U5263 diencéphale SOS
TAH:U7511
TAH:U5775
TAH:U5769
TAH:U5765
TAH:U9185
TAH:U7512
TAH:U9033
TAH:U9104
TAH:U8637
TAH:U8638
TAH:U8639
TAH:U5813
TAH:U5814
TAH:U5832
TAH:U5826
TAH:U5850
TAH:U5838
TAH:U5845
TAH:U7521
TAH:U5870
TAH:U14261
TAH:U5782
TAH:U8505
TAH:U5871
TAH:U5872
TAH:U5880
TAH:U5885
TAH:U8307
TAH:U9184
TAH:U8640
TAH:U8644
TAH:U8622
Total
179 children
Taxonomie
Date: 25.06.2025