Author Correction: Prediction-based highly sensitive CRISPR off-target validation using target-specific DNA enrichment
نویسندگان
چکیده
منابع مشابه
CRISPR-Cas9-based target validation for p53-reactivating model compounds
Inactivation of the p53 tumor suppressor by Mdm2 is one of the most frequent events in cancer, so compounds targeting the p53-Mdm2 interaction are promising for cancer therapy. Mechanisms conferring resistance to p53-reactivating compounds are largely unknown. Here we show using CRISPR-Cas9-based target validation in lung and colorectal cancer that the activity of nutlin, which blocks the p53-b...
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CRISPR/Cas9 systems are a versatile tool for genome editing due to the highly efficient targeting of DNA sequences complementary to their RNA guide strands. However, it has been shown that RNA-guided Cas9 nuclease cleaves genomic DNA sequences containing mismatches to the guide strand. A better understanding of the CRISPR/Cas9 specificity is needed to minimize off-target cleavage in large mamma...
متن کاملQuestioning unexpected CRISPR off-target mutations in vivo
To the Editor: Recently, Schaefer et al.1 reported that whole genome sequencing (WGS) of two Cas9-treated, gene-corrected mice and a wild-type control mouse unveiled 1,397 singlenucleotide variations (SNVs) and 117 small insertions and deletions (indels) present commonly in the two Cas9-treated mice “but absent in the uncorrected control” and from a database of mouse SNVs and indels. There was ...
متن کاملTALENoffer: genome-wide TALEN off-target prediction
SUMMARY Transcription activator-like effector nucleases (TALENs) have become an accepted tool for targeted mutagenesis, but undesired off-targets remain an important issue. We present TALENoffer, a novel tool for the genome-wide prediction of TALEN off-targets. We show that TALENoffer successfully predicts known off-targets of engineered TALENs and yields a competitive runtime, scanning complet...
متن کاملAchieving Plant CRISPR Targeting that Limits Off-Target Effects.
The CRISPR-Cas9 system (clustered regularly interspaced short palindromic repeats with associated Cas9 protein) has been used to generate targeted changes for direct modification of endogenous genes in an increasing number of plant species; but development of plant genome editing has not yet fully considered potential off-target mismatches that may lead to unintended changes within the genome. ...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2021
ISSN: 2041-1723
DOI: 10.1038/s41467-020-20559-5