loading...| Preferred Name | neural tube | |
| Synonyms |
presumptive central nervous system neural primordium tubus neuralis |
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| Definitions |
In the developing vertebrate, the neural tube is the embryo's precursor to the central nervous system, which comprises the brain and spinal cord. The neural groove gradually deepens as the neural folds become elevated, and ultimately the folds meet and coalesce in the middle line and convert the groove into a closed tube, the neural tube or neural canal (which strictly speaking is the center of the neural tube), the ectodermal wall of which forms the rudiment of the nervous system. [WP,unvetted]. |
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| ID |
http://purl.obolibrary.org/obo/UBERON_0001049 |
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| depicted_by |
http://upload.wikimedia.org/wikipedia/commons/6/64/Gray19_with_color.png |
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| development_notes |
The mature structure of the neural tube exists when the tube has been segmented into the forebrain, midbrain, hindbrain and spinal cord regions. In addition neural crest has budded away from the epithelium |
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| develops_from | ||
| external_definition |
Hollow epithelial tube on dorsal side of the embryo that develops into the central nervous system.[AAO] The dorsal tubular structure in the vertebrate embryo that develops into the brain and spinal cord. [TFD][VHOG] |
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| has_related_synonym |
presumptive central nervous system neural primordium tubus neuralis |
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| homology_notes |
(...) at some stage of its development, every chordate exhibits five uniquely derived characters or synapomorphies of the group: (...) (4) a single, tubular nerve cord that is located dorsal to the notochord (...).[well established][VHOG] |
|
| id |
UBERON:0001049 |
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| in_subset |
http://purl.obolibrary.org/obo/uberon/core#vertebrate_core |
|
| label |
neural tube |
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| notation |
UBERON:0001049 |
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| prefLabel |
neural tube |
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| treeView | ||
| 数据库_交叉_引用 |
http://en.wikipedia.org/wiki/Neural_tube http://braininfo.rprc.washington.edu/centraldirectory.aspx?ID=1365 http://www.snomedbrowser.com/Codes/Details/362852000 http://linkedlifedata.com/resource/umls/id/C0231024 EMAPA:16164 AAO:0010617 CALOHA:TS-2371 XAO:0003204 TAO:0001135 BTO:0001057 UMLS:C0231024 VHOG:0000307 NCIT:C34226 MIAA:0000069 EHDAA2:0001254 EHDAA:908 MAT:0000069 EHDAA:2869 FMA:293882 ZFA:0001135 DHBA:10154 EMAPA:16757 |
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| 文本定义 |
In the developing vertebrate, the neural tube is the embryo's precursor to the central nervous system, which comprises the brain and spinal cord. The neural groove gradually deepens as the neural folds become elevated, and ultimately the folds meet and coalesce in the middle line and convert the groove into a closed tube, the neural tube or neural canal (which strictly speaking is the center of the neural tube), the ectodermal wall of which forms the rudiment of the nervous system. [WP,unvetted]. |
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| 有_obo_命名空间 |
uberon |
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| subClassOf |
http://purl.obolibrary.org/obo/UBERON_0003914 http://purl.obolibrary.org/obo/UBERON_0005291 |