Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, California 91125.
Genetics. 2013 Nov;195(3):1167-71. doi: 10.1534/genetics.113.155879. Epub 2013 Aug 26.
CRISPR-Cas is an efficient method for genome editing in organisms from bacteria to human cells. We describe a transgene-free method for CRISPR-Cas-mediated cleavage in nematodes, enabling RNA-homology-targeted deletions that cause loss of gene function; analysis of whole-genome sequencing indicates that the nuclease activity is highly specific.
CRISPR-Cas 是一种从细菌到人类细胞的基因组编辑的有效方法。我们描述了一种无转基因的线虫 CRISPR-Cas 介导切割方法,该方法能够实现 RNA 同源靶向缺失,从而导致基因功能丧失;全基因组测序分析表明,该核酸酶活性具有高度特异性。