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Updated: Sep 15, 2026

Analysis of Neural Crest Migration and Differentiation by Cross-species Transplantation
09:03

Analysis of Neural Crest Migration and Differentiation by Cross-species Transplantation

Published on: February 7, 2012

早期血液动力学变化与最终心脏表型的关系,以及在胚胎中神经移除后的存活率

H Tomita1, D M Connuck, L Leatherbury

  • 1Department of Anatomy, Medical College of Georgia, Augusta 30912-2000.

Circulation
|September 1, 1991
PubMed
概括

在小胚胎中研究了持久性动脉. 增加中风体积和心脏输出可能对患有心脏形发生的胚胎的生存至关重要.

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Left Atrial Ligation in the Avian Embryo as a Model for Altered Hemodynamic Loading During Early Vascular Development04:37

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相关概念视频

Determination01:51

Determination

During embryogenesis, cells become progressively committed to different fates through a two-step process: specification followed by determination. Specification is demonstrated by removing a segment of an early embryo, “neutrally” culturing the tissue in vitro—for example, in a petri dish with simple medium—and then observing the derivatives. If the cultured region gives rise to cell types that it would normally generate in the embryo, this means that it is specified. In contrast, determination...