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上颌Barbel斑马鱼的研究方法

JoVE 신문
생물학

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JoVE 신문 생물학

Methods for the Study of the Zebrafish Maxillary Barbel

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上颌Barbel斑马鱼的研究方法

12,185 Views

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09:30 min

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November 23, 2009

DOI:

DOI:

•

09:30 min

November 23, 2009

•

4 Views

Elizabeth E. LeClair¹, Jacek Topczewski²

¹Department of Biological Sciences,DePaul University, ²Children’s Memorial Research Center, Department of Pediatrics,Northwestern University Feinberg School of Medicine

Summary

斑马鱼的上颌barbel外皮感觉器官含有外胚层，中胚层和神经嵴衍生物。更重要的是，成人barbel可再生后近端截肢。本视频介绍上颌barbel开发和演示了手术协议，barbel标本收集，嵌入和下游成像诱导再生。

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