CRISPER-RNA Guided Gene Editing and Implications in Endogenous Genes Activation
نویسندگان
چکیده
منابع مشابه
RNA-Guided Genome Editing for Target Gene Mutations in Wheat
The clustered, regularly interspaced, short palindromic repeats (CRISPR) and CRISPR-associated protein (Cas) system has been used as an efficient tool for genome editing. We report the application of CRISPR-Cas-mediated genome editing to wheat (Triticum aestivum), the most important food crop plant with a very large and complex genome. The mutations were targeted in the inositol oxygenase (inox...
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The microbial CRISPR-Cas adaptive immune system can be harnessed to facilitate genome editing in eukaryotic cells (Cong L et al., Science 339, 819-823, 2013; Mali P et al., Science 339, 823-826, 2013). Here we describe a protocol for the use of the RNA-guided Cas9 nuclease from the Streptococcus pyogenes type II CRISPR system to achieve specific, scalable, and cost-efficient genome editing in m...
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Genome editing with the clustered, regularly interspaced, short palindromic repeats (CRISPR)-Cas9 nuclease system is a powerful technology for manipulating genomes, including introduction of gene disruptions or corrections. Here we develop a chemically modified, 29-nucleotide synthetic CRISPR RNA (scrRNA), which in combination with unmodified transactivating crRNA (tracrRNA) is shown to functio...
متن کاملNew variants of CRISPR RNA‐guided genome editing enzymes
CRISPR-mediated genome editing using the Streptococcus pyogenes Cas9 enzyme is revolutionizing life science by providing new, precise, facile and high-throughput tools for genetic modification by the specific targeting of double-strand breaks in the genome of hosts. Plant biotechnologists have extensively used the S. pyogenes Cas9-based system since its inception in 2013. However, there are sti...
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ژورنال
عنوان ژورنال: Scholars International Journal of Biochemistry
سال: 2020
ISSN: 2616-8650,2617-3476
DOI: 10.36348/sijb.2020.v03i03.006