embryonic layer

基本解释

Without feeder layer, human embryonic stem cell differentiation was observed in vitro.
撤除飼養層，觀察人胚胎乾細胞躰外分化情況。
Objective: To investigate the isolation, purification and culture methods of chicken embryonic germ cells(EGCs) on feeder layer cells of mice embryonic fibroblasts(MEFs).
目的：探討以鼠胚成纖維細胞爲飼養層分離、培養雞胚胎生殖細胞的方法和條件。
The middle embryonic germ layer, lying between the ectoderm and the endoderm, from which connective tissue, muscle, bone, and the urogenital and circulatory systems develop.
中胚層中間胚芽層，位於外胚層和內胚層之間，最終發育成結締組織、肌肉、。

The way we did this was to coax embryonic stem cells first to develop into the surface layer.
我們是這麽做的,先誘導胚胎乾細胞,發育成外胚層。
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