trophoblast$85361$ - definição. O que é trophoblast$85361$. Significado, conceito
Diclib.com
Dicionário ChatGPT
Digite uma palavra ou frase em qualquer idioma 👆
Idioma:

Tradução e análise de palavras por inteligência artificial ChatGPT

Nesta página você pode obter uma análise detalhada de uma palavra ou frase, produzida usando a melhor tecnologia de inteligência artificial até o momento:

  • como a palavra é usada
  • frequência de uso
  • é usado com mais frequência na fala oral ou escrita
  • opções de tradução de palavras
  • exemplos de uso (várias frases com tradução)
  • etimologia

O que (quem) é trophoblast$85361$ - definição

CELLS FORMING THE OUTER LAYER OF A BLASTOCYST
Trophoblastic; Tropohoblast; Trophoblasts; Trophectoderm; Tropoblast; Trophoblast cell; Trophectoderm cell; Trophectodermal cell; Throphectodermal; Trophoectoderm; Outer cell mass; Trophoblast theory; Trophoblast inclusion
  • implantation]]

trophoblast         
['tr?f?(?)blast, 'tr??f-]
¦ noun Embryology a layer of tissue on the outside of a mammalian blastula, supplying the embryo with nourishment and later forming the major part of the placenta.
Derivatives
trophoblastic adjective
Trophoblast         
Trophoblasts (from Greek : to feed; and : germinator) are cells that form the outer layer of a blastocyst. They are present four days after fertilization in humans.
Extravillous trophoblast         
CELL TYPE
Extravillous trophoblast or, abbreviated, EVT, are one form of differentiated trophoblast cells of the placenta. They are invasive mesenchymal cells which function to establish critical tissue connection in the developing placental-uterine interface.

Wikipédia

Trophoblast

The trophoblast (from Greek trephein: to feed; and blastos: germinator) is the outer layer of cells of the blastocyst. Trophoblasts are present four days after fertilization in humans. They provide nutrients to the embryo and develop into a large part of the placenta. They form during the first stage of pregnancy and are the first cells to differentiate from the fertilized egg to become extraembryonic structures that do not directly contribute to the embryo. After blastulation, the trophoblast is contiguous with the ectoderm of the embryo and is referred to as the trophectoderm. After the first differentiation, the cells in the human embryo lose their totipotency because they can no longer form a trophoblast. They become pluripotent stem cells.