loading...| Preferred Name |
trophoblast |
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| Synonyms |
trophoblast layer trophoblastus massa cellularis externa trophoderm |
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| Definitions |
Aggregate of cells forming the outer layer of a blastocyst, which provide nutrients to the embryo and develop into a large part of the placenta. They are formed during the first stage of pregnancy and are the first cells to differentiate from the fertilized egg. [Wikipedia:Trophoblast] The mesectodermal cell layer arising from the trophectoderm that erodes the uterine mucosa and contributes to the formation of the placenta. |
|
| ID |
http://purl.obolibrary.org/obo/UBERON_0000088 |
|
| comment |
Aggregate of cells forming the outer layer of a blastocyst, which provide nutrients to the embryo and develop into a large part of the placenta. They are formed during the first stage of pregnancy and are the first cells to differentiate from the fertilized egg. [Wikipedia:Trophoblast] |
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| composed primarily of | ||
| database_cross_reference |
UMLS:C0041178 SCTID:362839005 BTO:0001079 NCIT:C93292 Wikipedia:Trophoblast CALOHA:TS-1070 MESH:A11.936 EV:0100120 FMA:83029 GAID:1152 |
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| depicted by |
Blastocyst:English.svg |
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| development_notes |
The postimplantation derivatives of the trophectoderm, which make up most of the fetal part of the placenta |
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| develops_from | ||
| external_definition |
the mesectodermal cell layer arising from the trophectoderm that erodes the uterine mucosa and contributes to the formation of the placenta[MP] |
|
| has_exact_synonym |
trophoblast layer |
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| has_obo_namespace |
uberon |
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| has_related_synonym |
trophoblastus massa cellularis externa trophoderm |
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| has_relational_adjective |
trophoblastic |
|
| id |
UBERON:0000088 |
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| imported from | ||
| in_subset |
http://purl.oboInOwllibrary.org/oboInOwl/uberon/core#early_development http://purl.obolibrary.org/obo/uberon#early_development http://purl.oboInOwllibrary.org/oboInOwl/uberon/core#pheno_slim |
|
| label |
trophoblast |
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| notation |
UBERON:0000088 |
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| part_of | ||
| prefLabel |
trophoblast |
|
| textual definition |
The mesectodermal cell layer arising from the trophectoderm that erodes the uterine mucosa and contributes to the formation of the placenta. |
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| treeView | ||
| subClassOf |
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