Efficient genome modification by CRISPR-Cas9 nickase with minimal off-target effects.
Nat Methods
; 11(4): 399-402, 2014 Apr.
Article
em En
| MEDLINE
| ID: mdl-24584192
ABSTRACT
Bacterial RNA-directed Cas9 endonuclease is a versatile tool for site-specific genome modification in eukaryotes. Co-microinjection of mouse embryos with Cas9 mRNA and single guide RNAs induces on-target and off-target mutations that are transmissible to offspring. However, Cas9 nickase can be used to efficiently mutate genes without detectable damage at known off-target sites. This method is applicable for genome editing of any model organism and minimizes confounding problems of off-target mutations.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Genoma Bacteriano
/
Desoxirribonuclease I
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Endonucleases
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Sistemas CRISPR-Cas
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Nat Methods
Assunto da revista:
TECNICAS E PROCEDIMENTOS DE LABORATORIO
Ano de publicação:
2014
Tipo de documento:
Article