| Abstract |
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Although a common approach in large vertebrate embryos such as chick or frog, manipulation at the tissue level is only rarely
applied to zebrafish embryos. Despite its relatively small size, the zebrafish embryo can be readily used for micromanipulations
such as tissue and organ primordium transplantation, explantation, and microbead implantation, to study inductive tissue interactions
and tissue autonomy of pleiotropic, mutant phenotypes or to isolate tissue for organotypic and primary cell culture or RNA
isolation. Since this requires special handling techniques, tools, and tricks, which are rarely published and thus difficult
to apply without hands-on demonstration, this article provides detailed instructions and protocols on tissue micromanipulation.
The goal is to introduce a broader scientific audience to these surgical techniques, which can be applied to a wide range
of questions and used as a starting point for many downstream applications in the genetically tractable zebrafish embryo.
Affiliation(s): (4) Biotechnology Center and Center of Regenerative Therapies Dresden (CRTD), Dresden University of Technology, Tatzberg 47-51, 01307 Dresden, Germany
Book Title: Zebrafish: Methods and Protocols
Series: Methods in Molecular Biology | Volume: 546 | Pub. Date: Jan-01-2010 | Page Range: 153-172 | DOI: 10.1007/978-1-60327-977-2_11
Subject: Biochemistry
Key Words: Zebrafish - Danio rerio - Transplantation - Bead implantation - Presomitic mesoderm - Optic vesicle - Dissection - Micromanipulation
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