He adds that the zinc finger nucleases could have unpredictable effects on several genes.
他还补充说锌指核酸酶可能对一些基因具有不可预知的作用。
When they exposed tobacco cells to the zinc finger nucleases, they also added a version of that gene that enhances herbicide resistance.
他们在使烟草细胞接触锌指核酸酶之外，也添加了可增强抗除草剂特性的基因片段。
The enzymes — known as zinc finger nucleases — can be engineered in the lab to target specific genes, introducing changes known to cause the desired trait.
这些酶名为锌脂蛋白核算酶，可在实验室内加工后靶向作用于特定基因，引入序列改变，获得希望得到的特性。
Zinc finger nucleases (ZFNs) are artificial restriction enzymes made by fusing an engineered zinc finger DNA-binding domain to the DNA cleavage domain of a restriction enzyme.
锌指核酸酶是一种人工制做限制性内切酶，通过将锌指DNA结合区与限制性内切酶的DNA切割区融合获得。
Clinical trials are underway in HIV patients of zinc-finger nucleases that remove a gene that allows the virus to enter immune cells.
目前正对HIV感染者进行锌指核酸酶临床实验，利用这种酶删除一段使病毒进入免疫细胞的基因。
Zinc-finger nucleases are enzymes that can be designed to find specific DNA sequences in the genome and cut them out, deleting those sequences or swapping one gene for another.
锌指核酸酶被设计识别基因组特定DNA序列，之后对其进行酶切，进而删除或替换这段序列。
Zinc-finger nucleases are enzymes that can be designed to find specific DNA sequences in the genome and cut them out, deleting those sequences or swapping one gene for another.
锌指核酸酶被设计识别基因组特定DNA序列，之后对其进行酶切，进而删除或替换这段序列。
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