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Updated: Jul 23, 2026

Polarized Translocation of Fluorescent Proteins in Xenopus Ectoderm in Response to Wnt Signaling
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Published on: May 26, 2011

视网膜X受体在发育中的脊髓中发出信号

L Solomin1, C B Johansson, R H Zetterström

  • 1The Ludwig Institute for Cancer Research, Stockholm Branch, Sweden.

Nature
|October 6, 1998
PubMed
概括

视网体信号传递对发育至关重要. 新的转基因小鼠测试显示,视网膜X受体 (RXR) 在脊髓中被激活,在运动神经元成熟中发挥关键作用.

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Neurulation01:30

Neurulation

Neurulation is the embryological process which forms the precursors of the central nervous system and occurs after gastrulation has established the three primary cell layers of the embryo: ectoderm, mesoderm, and endoderm. In humans, the majority of this system is formed via primary neurulation, in which the central portion of the ectoderm—originally appearing as a flat sheet of cells—folds upwards and inwards, sealing off to form a hollow neural tube. As development proceeds, the anterior...