chorionic mesenchymal villus
mesenchymal villus
The first generation of a tertiary villus that is derived from a syncytial sprout by the invasion of the mesenchyme, in which blood vessels differentiate through vasculogenesis, and gradually transforms into a new immature intermediate villus. A chorionic mesenchymal villus has a thick trophoblastic covering, and cytotrophoblast cells are interposed between syncytium and the trophoblastic basal lamina over 50–100% of the surface. The stroma is characterized by loosely arranged collagen fibers that enmesh mesenchymal and some villous macrophages. The fetal capillaries are poorly developed.
| Tipo | Vessel |
| Estructura principal | tertiary chorionic villus |
| Nombre latino | mesenchymal villus |
Preguntas frecuentes
What is the chorionic mesenchymal villus?
What is the Latin name for the chorionic mesenchymal villus?
Estructuras relacionadas
Aviso médico
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