JoVE Journal
Biology
Biology
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Chapters
Summary
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本协议描述了如何从非洲爪蟾 neurulas解剖premigratory颅神经嵴(NC)。这些外植体可以镀在纤连蛋白和体外培养,或接枝回主机胚胎。这种技术可以让学习数控上皮至间质转变,迁移和分化的机制。