title: Targeted Mutagenesis in Zebrafish Using CRISPR RNA-Guided Nucleases.
abstract: In recent years, the zebrafish has become a critical contributor to various areas of biomedical research, advancing our fundamental understanding of biomedicine and helping discover candidate therapeutics for human diseases. Nevertheless, to further extend the power of this important model organism requires a robust and simple-to-use genome editing platform that will enable targeted gene knockouts and introduction of specific mutations identified in human diseases into the zebrafish genome. We describe here protocols for creating insertion or deletion (indel) mutations or precise sequence modifications in zebrafish genes using customizable CRISPR-Cas9 RNA-guided nucleases (RGNs). These methods can be easily implemented in any lab and may also potentially be extended for use in other organisms.
authors.affiliation: Cardiovascular Research Center, Massachusetts General Hospital, Charlestown, MA, 02129, USA.
authors.forename: Woong Y
authors.initials: WY
authors.lastname: Hwang
authors.forename: Yanfang
authors.initials: Y
authors.lastname: Fu
authors.forename: Deepak
authors.initials: D
authors.lastname: Reyon
authors.forename: Andrew P W
authors.initials: AP
authors.lastname: Gonzales
authors.forename: J Keith
authors.initials: JK
authors.lastname: Joung
authors.forename: Jing-Ruey Joanna
authors.initials: JR
authors.lastname: Yeh
mesh_terms: D000818:Animals; D064130:CRISPR-Associated Proteins / Q000378:metabolism*; D064113:CRISPR-Cas Systems / Q000235:genetics*; D003851:Deoxyribonucleases / Q000378:metabolism*; D004625:Embryo, Nonmammalian / Q000378:metabolism; D005818:Genetic Engineering / Q000379:methods*; D005822:Genetic Vectors / Q000235:genetics; D016296:Mutagenesis; D009154:Mutation; D012313:RNA / Q000235:genetics*; D015027:Zebrafish / Q000196:embryology / Q000235:genetics*
chemical_list: D064130:CRISPR-Associated Proteins; D012313:RNA; D003851:Deoxyribonucleases