Recent advances in spatiotemporal control of the CRISPR/Cas9 system

被引:4
作者
Zhang, Junqi [1 ,2 ]
Zhou, Yuzi [1 ]
Qiao, Jie [1 ]
Liu, Yi [2 ]
机构
[1] Wuhan Polytech Univ, Sch Life Sci & Technol, Wuhan 430023, Hubei, Peoples R China
[2] Hubei Univ, Sch Life Sci, State Key Lab Biocatalysis & Enzyme Engn, Wuhan 430042, Hubei, Peoples R China
关键词
Gene editing; CRISPR/Cas9; Precise regulation and control; Optogenetics; Small molecule regulation; RNA-GUIDED CAS9; PROTEIN INTERACTIONS; DNA INTERROGATION; CHEMICAL CONTROL; CRISPR-CAS9; COMPLEX; ENDONUCLEASE; RIBONUCLEOPROTEIN; SPECIFICITY; INDUCTION;
D O I
10.1016/j.colsurfb.2024.114474
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
The CRISPR/Cas9 gene-editing technology, derived from the adaptive immune mechanisms of bacteria, has demonstrated remarkable advantages in fields such as gene function research and the treatment of genetic diseases due to its simplicity in design, precise targeting, and ease of use. Despite challenges such as off-target effects and cytotoxicity, effective spatiotemporal control strategies have been achieved for the CRISPR/Cas9 system through precise regulation of Cas9 protein activity as well as engineering of guide RNAs (gRNAs). This review provides a comprehensive analysis of the core components and functional mechanisms underlying the CRISPR/Cas9 system, highlights recent advancements in spatiotemporal control strategies, and discusses future directions for development.
引用
收藏
页数:10
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