提高CRISPR/Cas9介导的动物基因组精确插入效率 研究进展
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李国玲, 杨善欣, 吴珍芳, 张献伟
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Recent developments in enhancing the efficiency of CRISPR/Cas9- mediated knock-in in animals
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Li Guoling, Yang Shanxin, Wu Zhenfang, Zhang Xianwei
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表1 小分子化合物对CRISRR/Cas9介导的KI效率的影响
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Table 1 Effect of small molecules on CRISRR/Cas9-mediated KI efficiency
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小分子化合物 | 细胞类型 | 浓度(µmol/L) | 供体模板 | KI效率 | 参考文献 | Scr7 (NHEJ抑制剂) | 家兔胚胎 | 40 | dsDNA | None | [2] | A549、MelJuSo、小鼠受精卵 | 0.01、1、1 | dsDNA、ssODN | 2~19倍 | [7] | HEK293 | 1 | dsDNA | 5倍 | [65] | hiPSCs | 1 | dsDNA | None | [66] | HEK293T | 10 | dsDNA | None | [71] | PFFs | 100 | dsDNA | 1.9倍 | [98] | HEK293A | 1 | dsDNA | None | [102] | HEK293T | 1 | dsDNA | 1.8倍 | [104] | CHO | 0.1~20 | dsDNA | None | [108] | PFFs | 5 | dsDNA | None | [115] | 小鼠受精卵 | 50 | ssODN | 9.7倍 | [120] | 斑马鱼胚胎 | 20 | dsDNA、ssODN | 2.5~3.7倍 | [121] | PFFs | 1 | ssODN | None | [122] | hiPSCs | 1 | ssODN | None | [123] | L755507 (机理不清楚) | hiPSCs | 5 | dsDNA | None | [66] | PFFs | 40 | dsDNA | 1.9倍 | [98] | mESCs、HUVEC、 K562、Hela、FCRL-2097、NSCs、hiPSCs | 5 | dsDNA、ssODN | 1.3~8.9倍 | [101] | HEK293A | 5 | dsDNA | None | [102] | hiPSCs | 5 | ssODN | None | [114] | hiPSCs | 5 | ssODN | 1.8倍 | [124] | hiPSCs | NA | ssODN | None | [125] | 斑马鱼胚胎 | 2 | ssODN | None | [126] | RS-1 (HDR激活剂) | 家兔胚胎 | 7.5 | dsDNA | 2~5倍 | [2] | hiPSCs | 10 | dsDNA | None | [66] | HEK293A、U2OS | 20 | dsDNA | 3~6倍 | [102] | 斑马鱼胚胎 | 20 | dsDNA | 1.6倍 | [121] | hiPSCs | 1 | ssODN | None | [123] | 斑马鱼胚胎 | 100 | ssODN | None | [126] | Nocodazole (细胞周期阻滞) | hiPSCs | 0.10 | dsDNA | 1.5倍 | [66] | HEK293T、HFF、hESCs | 0.20 | ssODN | 提高至38% | [99] | hiPSCs | 1 | dsDNA | 3.8~5.8倍 | [107] | HEK293T | 0.10 | dsDNA、ssODN | None | [113] | PFFs | 1 | dsDNA | 2.8倍 | [115] |
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