extravillous trophoblast
intermediate trophoblast
The outermost layer of trophoblast, produced by cytotrophoblast where there is direct contact with maternal decidua rather than blood. The EVT cells travel into the decidua, reacting with NK cells and invading maternal blood vessels feeding the placenta, softening the walls and replacing the lining with fetal tissue, a process called conversion.
| Type | Vessel |
| Structure parente | embryonic structure |
| Nom latin | intermediate trophoblast |
| FMA ID | 86561 |
Questions fréquentes
What is the extravillous trophoblast?
What is the Latin name for the extravillous trophoblast?
Structures associées
Avertissement médical
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Educational Disclaimer
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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.
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