mesoblast

/mez-uh-blast, mes-, mee-zuh-, -suh-/US // ˈmɛz əˌblæst, ˈmɛs-, ˈmi zə-, -sə- //UK // (ˈmɛsəʊˌblæst) //

中生代,中胚层细胞,中体细胞,中胚层

Definitions

n.名词 noun

1
Embryology.
- : the mesoderm.
- : the primordial middle layer of a young embryo before the segregation of the germ layers, capable of becoming the mesoderm.

But my reason for thinking it probable that these cells alone do not form the mesoblast are: 1st.
They state that the mesoblast is entirely derived from the formative cells.
One statement I have made in the above description in reference to the origin of the mesoblast cells, viz.
The cells of the mesoblast are formed by a process which seems to be a kind of free cell formation.
In the chick the mesoblast cells are formed directly from the ultimate products of segmentation.