326. Improving CRISPR-Cas9 Precision Through Directly or Indirectly Tethered DNA-Binding Domains
نویسندگان
چکیده
منابع مشابه
Go Directly (or Indirectly) to Gq
1999). However, egl-30 G q ␣ probably has additional ef-(or Indirectly) to Gq fectors, since a presumptive loss-of-function allele of egl-8 PLC causes less severe phenotypes than strong reduction-of-function alleles of egl-30 G q ␣ (Miller et al., 1999). A fundamental mechanism for regulating synaptic trans-Since diacylglycerol (DAG) is a major end product mission is the control of neurotransm...
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Editing plant genomes is technically challenging in hard-to-transform plants and usually involves transgenic intermediates, which causes regulatory concerns. Here we report two simple and efficient genome-editing methods in which plants are regenerated from callus cells transiently expressing CRISPR/Cas9 introduced as DNA or RNA. This transient expression-based genome-editing system is highly e...
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اصلاح هدفمند ژنومی با استفاده از نوکلئازهای هدایت شونده توسط RNA روشی سریع، آسان و پربازده است که نه تنها امکان دستکاری و تغییر ژنها و مطالعات کارکردی را برای پژوهشگران فراهم نموده است، بلکه آگاهی آنها را در رابطه با اساس مولکولی بیماریها و ابداع روشهای درمانی نوین و هدفمند افزایش داده است. تاکنون فنون متفاوتی با عنوان قیچیهای مولکولی با قابلیت ویرایش هدفمند ژنوم شاملZFN ،TALEN وCRISPR/Ca...
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Objective(s): Oncolytic Herpes simplex virus type 1 (HSV-1) has emerged as a promising strategy for cancer therapy. However, development of novel oncolytic mutants has remained a major challenge owing to low efficiency of conventional genome editing methods. Recently, CRISPR-Cas9 has revolutionized genome editing.Materials and Methods: I...
متن کاملA conformational checkpoint between DNA binding and cleavage by CRISPR-Cas9
The Cas9 endonuclease is widely used for genome engineering applications by programming its single-guide RNA, and ongoing work is aimed at improving the accuracy and efficiency of DNA targeting. DNA cleavage of Cas9 is controlled by the conformational state of the HNH nuclease domain, but the mechanism that governs HNH activation at on-target DNA while reducing cleavage activity at off-target s...
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ژورنال
عنوان ژورنال: Molecular Therapy
سال: 2016
ISSN: 1525-0016
DOI: 10.1016/s1525-0016(16)33135-5