CRISPR prime editing with ribonucleoprotein complexes in zebrafish and primary human cells.
CRISPR prime editing with ribonucleoprotein complexes in zebrafish and primary human cells.
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DOI:
10.1038/s41587-021-00901-y
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发表时间:
2022-03
影响因子:
46.9
通讯作者:
Yeh JJ
中科院分区:
文献类型:
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作者:
Petri K;Zhang W;Ma J;Schmidts A;Lee H;Horng JE;Kim DY;Kurt IC;Clement K;Hsu JY;Pinello L;Maus MV;Joung JK;Yeh JJ
Prime Editors have been delivered using DNA or mRNA vectors. Here we demonstrate prime editing (PE) with purified ribonucleoprotein (RNP) complexes. We introduced somatic mutations in zebrafish embryos with frequencies as high as 30% and demonstrate germline transmission. We also observed unintended insertions, deletions and pegRNA scaffold incorporations. In HEK293T and primary human T cells, PE RNP complexes introduced desired edits with frequencies of up to 21% and 7.5%, respectively. Prime editors are delivered as ribonucleoproteins to zebrafish embryos and human primary cells.
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影响因子:
16.6
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Schene IF;Joore IP;Oka R;Mokry M;van Vugt AHM;van Boxtel R;van der Doef HPJ;van der Laan LJW;Verstegen MMA;van Hasselt PM;Nieuwenhuis EES;Fuchs SA
通讯作者:
Fuchs SA
DOI:
10.1073/pnas.2021996118
发表时间:
2021-01-05
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10.1073/pnas.1308335110
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通讯作者:
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通讯作者:
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