Extraembryonic mesoderm migrates through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
胚外中胚层在妊娠的第6.5至7.0天之间通过原始条带迁移到推测的卵黄囊。
In the center layer (mesoderm) the heart and circulatory system are forming.
在中胚层，心脏和循环系统正在形成。
In the center layer (mesoderm), the heart and circulatory system are forming.
在中胚层，心脏和循环系统正在形成。
Fibroblasts are mesenchymal cells which are derived from the embryonic mesoderm.
成纤维细胞是胚胎中胚层起源的间叶细胞。
The middle zone of the mesoderm of a chordate vertebrate embryo, from which excretory tissue develops.
中胚叶节脊索类脊椎动物胚胎的中胚层的中间部分，…
These data altogether suggest that Dpr2 functions to inhibit mesoderm induction mediated by Nodal signaling.
这些结果表明，Dpr2在胚胎发育中的正常功能是抑制Nodal信号的中胚层诱导作 用。
The little tadpole about the size of a sesame seed is now made up of three layers: the ectoderm mesoderm and endoderm.
芝麻籽大小的小蝌蚪现在已经分成了三层：外胚层、中胚层和内胚层。
The body type of elite female Judokas belongs to endoderm-mesoderm somatotype, compared with that of common athletes.
优秀女子柔道运动员与一般运动员相比，体型更偏向为内中型体型。
The little tadpole, about the size of a sesame seed, is now made up of three layers: the ectoderm, mesoderm and endoderm.
芝麻籽大小的小蝌蚪现在已经分成了三层：外胚层、中胚层和内胚层。
Results: Nascence of epithelioid sarcoma was primary space mesoderm, it is appeared in any part of body, more in upper limbs.
结果上皮样肉瘤组织起源为原始间叶组织，可发生于躯体任何部位，以上肢多见。
Between the ectoderm and endoderm is mesoderm, which forms the muscles, reproductive organs, blood vessels and excretory organs.
在外胚层和内胚层之间是中胚层，它形成肌肉、生殖腺、血管和排泄器官。
A segmental mass of mesoderm in the vertebrate embryo, occurring in pairs along the notochord and developing into muscles and vertebrae.
脊椎动物胚胎中胚层中的体节物质，沿脊索成对出现，后生长成肌肉或脊椎。
The residual cells were able to form teratoma at the injection site, and mature endoderm, mesoderm and ectoderm tissues could be found in teratoma tissues.
残留细胞注射部位形成畸胎瘤，瘤体组织中存在成熟的内胚层、中胚层和外胚层组织。
Many signaling pathways play important roles in the formation of mesoderm and patterning of the neuroectoderm during early development of vertebrate embryos.
在脊椎动物胚胎的早期发育中，多种信号途径对中胚层形成和神经外胚层分化起着重要的调节作用。
When an animal develops, embryos form three cellular or germ layers - ectoderm, endoderm and mesoderm - which then go on to form the body's organs and tissues.
当一个生物产生时，胚胎将形成三个胚层外胚层、内胚层和中胚层，然后再由这些胚层形成机体的组织和器官。
Primordial germ cells came from pole cells and moved in two masses to the laterodorsal abdomen of embryo, and then were enveloped by mesoderm to form germinal ridge.
原始生殖细胞来自极细胞，分两团移至胚胎腹部侧背面，被中胚层细胞包裹，形成生殖脊。
Blood progenitors which arise from the Drosophila embryonic mesoderm differentiate into various hemocytes, and these processes are controlled by hematopoiesis regulating factors.
果蝇血细胞祖细胞来自于胚胎中胚层细胞，然后再分化为各种血细胞，这一系列分化过程由造血因子所调控。
Mesoderm --- The middle germ layer in the early embryo; the source of cells that go on to make bones, muscles, connective tissue, heart, hematopoietic system, kidney, and other organs.
原肠胚形成过程中，由上胚层细胞增殖产生的一部分细胞在上、下胚层之间形成的第三层细胞。通常形成骨骼、肌肉、结缔组织、心脏、造血系统、肾脏和其它器官。
The liver of Alligator sinensis was formed by the endodermal epithelia invigilated from the edge of foregut door and by surrounding mesoderm during early stages of pre-natal development.
扬子鳄肝脏由早期胚胎前肠门边缘内陷的内胚层上皮和脏壁中胚层组织共同发育形成。
The hematopoietic and vascular systems of the mouse arise from extraembryonic mesoderm that migrate through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
小鼠的造血和血管系统起源于胚外中胚层。胚胎期6.5-7天时在卵黄囊形成特征性的血岛结构发生向造血和内皮细胞的分化。
Because both fat tissue and bone marrow are tissues originated from mesoderm, so whether MSCs could be obtained from fat tissue as well, which also have multi - lineage differentiation potential?
由于脂肪组织与骨髓同为中胚层起源的组织，那么能否从脂肪组织中获得间充质干细胞，而且也具有多分化潜能呢？
Because both fat tissue and bone marrow are tissues originated from mesoderm, so whether MSCs could be obtained from fat tissue as well, which also have multi - lineage differentiation potential?
由于脂肪组织与骨髓同为中胚层起源的组织，那么能否从脂肪组织中获得间充质干细胞，而且也具有多分化潜能呢？
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