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Ontology of Chinese Medicine for Rheumatism
Last uploaded:
April 20, 2017
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| Id | http://purl.obolibrary.org/obo/UBERON_0001893
http://purl.obolibrary.org/obo/UBERON_0001893
|
|---|---|
| Preferred Name | telencephalon |
| Definitions |
Part of the forebrain consisting of paired olfactory bulbs and cerebral hemispheres.
|
| Synonyms |
supratentorial region
endbrain
cerebrum
|
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | Part of the forebrain consisting of paired olfactory bulbs and cerebral hemispheres. |
|---|---|
| label |
telencephalon
|
| prefLabel |
telencephalon
|
| database_cross_reference |
MAT:0000421
BAMS:CB
MESH:D013687
MIAA:0000421
GAID:621
VHOG:0000283
XAO:0000012
FMA:62000
HBA:4007
EV:0100165
ZFA:0000079
BAMS:Tel
BAMS:CH
AAO:0010479
EMAPA:16910
EMAPA:16652
TAO:0000079
CALOHA:TS-1018
EHDAA2:0001982
MA:0000183
UMLS:C0039452
EFO:0000912
PBA:128011350
MBA:567
BAMS:IV
DHBA:10158
BM:Tel
BTO:0000239
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| notation |
UBERON:0001893
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| in_subset |
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| has developmental contribution from | |
| id |
UBERON:0001893
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| has_obo_namespace |
uberon
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| part_of | |
| has_relational_adjective |
cerebral
telenencephalic
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| taxon_notes |
In ray-finned fishes the inner surfaces of the lateral and ventral regions of the cerebrum bulge up into the ventricles.
In the amniotes, the cerebrum becomes increasingly large and complex. In reptiles, the paleopallium is much larger than in amphibians, and its growth has pushed the basal nuclei into the central regions of the cerebrum.
In the most primitive living vertebrates, the hagfishes and lampreys, the cerebrum is a relatively simple structure receiving nerve impulses from the olfactory bulb.
The cerebrum of birds has evolved along different lines to that of mammals, although they are similarly enlarged, by comparison with reptiles. However, this enlargement is largely due to the basal ganglia, with the other areas remaining relatively primitive in structure.
dolphins are the only species (other than humans) to have cerebra accounting for as much as 2 percent of their body weight.
In mammals the cortex covers almost the whole of the cerebral hemispheres.
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| external_definition |
The anterior and dorsal forebrain neuromere, includes the olfactory bulb. Kimmel et al, 1995.[TAO]
Organ component of neuraxis that has as its parts the cerebral cortex, cerebral white matter, basal ganglia, septum and fornix, as well as subcortical gray and white matter structures[FMA:62000].
Part of the forebrain consisting of paired olfactory bulbs and cerebral hemispheres.[AAO]
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| axiom_lost_from_external_ontology |
relationship loss: develops_from presumptive telencephalon (TAO:0000571)[TAO]
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| homology_notes |
From an evolutionary standpoint, the telencephalon is the most recent brain structure: the amphioxus does not have this structure as a morphological entity. Overt telencephalon is present in the hagfish and lamprey to receive numerous input fibers from various parts of the CNS, similar to gnathostomes.[well established][VHOG]
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| subClassOf | |
| imported from | |
| type | |
| has_broad_synonym |
supratentorial region
|
| has_exact_synonym |
endbrain
cerebrum
|
| transformation of | |
| immediate transformation of | |
| treeView | |
| spatially_disjoint_from |
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