TARGETED CRISPR DELIVERY PLATFORMS

The present invention is related to compositions and methods for gene therapy. Several approaches described herein utilize the Neisseria meningitidis Cas9 system that provides a hyperaccurate CRISPR gene editing platform. Furthermore, the invention incorporates full length and truncated single guide...

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Bibliographische Detailangaben
Hauptverfasser: ILDAR, Gainetdinov, SONTHEIMER, Erik, Joseph, IBRAHEIM, Raed, EDRAKI, Alireza, XUE, Wen, MIR, Aamir
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention is related to compositions and methods for gene therapy. Several approaches described herein utilize the Neisseria meningitidis Cas9 system that provides a hyperaccurate CRISPR gene editing platform. Furthermore, the invention incorporates full length and truncated single guide RNA sequences that permit a complete sgRNA-Nme1Cas9 vector to be inserted into an adeno-associated viral plasmid that is compatible for in vivo administration. Furthermore, Type II-C Cas9 orthologs have been identified that target protospacer adjacent motif sequences limited to between one-four required nucleotides.