Genetic engineering in primary human B cells with CRISPR-Cas9 ribonucleoproteins.
Genetic engineering in primary human B cells with CRISPR-Cas9 ribonucleoproteins.
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DOI:
10.1016/j.jim.2018.03.009
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发表时间:
2018-06
影响因子:
2.2
通讯作者:
Allen CDC
中科院分区:
文献类型:
--
作者:
Wu CM;Roth TL;Baglaenko Y;Ferri DM;Brauer P;Zuniga-Pflucker JC;Rosbe KW;Wither JE;Marson A;Allen CDC
Genome editing in human cells with targeted nucleases now enables diverse experimental and therapeutic genome engineering applications, but extension to primary human B cells remains limited. Here we report a method for targeted genetic engineering in primary human B cells, utilizing electroporation of CRISPR-Cas9 ribonucleoproteins (RNPs) to introduce gene knockout mutations at protein-coding loci with high efficiencies that in some cases exceeded 80%. Further, we demonstrate knock-in editing of targeted nucleotides with efficiency exceeding 10% through co-delivery of oligonucleotide templates for homology directed repair. We delivered Cas9 RNPs in two distinct in vitro culture systems to achieve editing in both undifferentiated B cells and activated B cells undergoing differentiation, reflecting utility in diverse experimental conditions. In summary, we demonstrate a powerful and scalable research tool for functional genetic studies of human B cell biology that may have further applications in engineered B cell therapeutics.
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DOI:
10.1084/jem.20130323
发表时间:
2013-11-18
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Deenick EK;Avery DT;Chan A;Berglund LJ;Ives ML;Moens L;Stoddard JL;Bustamante J;Boisson-Dupuis S;Tsumura M;Kobayashi M;Arkwright PD;Averbuch D;Engelhard D;Roesler J;Peake J;Wong M;Adelstein S;Choo S;Smart JM;French MA;Fulcher DA;Cook MC;Picard C;Durandy A;Klein C;Holland SM;Uzel G;Casanova JL;Ma CS;Tangye SG
通讯作者:
Tangye SG
影响因子:
14.8
作者:
通讯作者:
--
DOI:
10.1056/nejmoa1707447
发表时间:
2017-12-28
期刊:
The New England journal of medicine
影响因子:
--
作者:
Neelapu SS;Locke FL;Bartlett NL;Lekakis LJ;Miklos DB;Jacobson CA;Braunschweig I;Oluwole OO;Siddiqi T;Lin Y;Timmerman JM;Stiff PJ;Friedberg JW;Flinn IW;Goy A;Hill BT;Smith MR;Deol A;Farooq U;McSweeney P;Munoz J;Avivi I;Castro JE;Westin JR;Chavez JC;Ghobadi A;Komanduri KV;Levy R;Jacobsen ED;Witzig TE;Reagan P;Bot A;Rossi J;Navale L;Jiang Y;Aycock J;Elias M;Chang D;Wiezorek J;Go WY
通讯作者:
Go WY
影响因子:
20.3
作者:
Oppermann, Sina;Ylanko, Jarkko;Andrews, David W.
通讯作者:
Andrews, David W.
DOI:
10.1073/pnas.1512503112
发表时间:
2015-08-18
影响因子:
11.1
作者:
Schumann, Kathrin;Lin, Steven;Marson, Alexander
通讯作者:
Marson, Alexander