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Chapters
- 00:04Title
- 00:37Adult Zebrafish Ventricular Resection
- 02:42Preparation of siRNA-encapsulated Nanoparticles and Injection of siRNA-encapsulated Nanoparticles into Adult Zebrafish Heart
- 04:29Heart Collection, Fixation, and Evaluation of the Efficiency of siRNA Delivery
- 05:34Evaluation of Nanoparticle-mediated siRNA Gene-silencing
- 06:38Results: Nanoparticle-mediated siRNA Gene-silencing
- 08:01Conclusion
It remains a major challenge to develop conditional gene-knockout or effective gene-knockdown in adult zebrafish organs. Here we report a protocol for performing nanoparticle-mediated siRNA gene-silencing in adult zebrafish heart, thus providing a new loss-of-function method for studying adult organs in zebrafish and other model organisms.
