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在小型和大型动物中进行基因编辑用于翻译医学:一篇综述

Clésio Gomes Mariano¹, Vanessa Cristina de Oliveira¹, Carlos Eduardo Ambrósio¹

¹Departamento de Medicina Veterinária, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo - USP, Pirassununga, SP, Brasil.

Animal reproduction

|April 17, 2024

概括

基因编辑系统CRISPR/Cas9提供了一个更简单,更通用的替代旧方法,使精确的,同时编辑在各种动物物种. 本次审查涵盖了其工具,效率改进,应用和挑战.

科学领域:

生物技术是生物技术.
分子生物学分子生物学
遗传学遗传学是一个

背景情况:

克里斯普尔/Cas9是一种革命性的基因编辑工具,在简单性和多功能性方面超越了像ZFN和TALEN这样的旧工程核酶.
它的效率大大提高,允许多次,同时进行基因组修改.
该技术在各种动物模型中具有广泛的应用,包括牲畜和伴侣动物.

研究的目的:

审查新的CRISPR/Cas9基因组编辑工具和方法.
讨论提高CRISPR/Cas9的效率和特异性的方法.
探索基因编辑在动物模型和翻译医学中的应用,并应对当前的挑战.

主要方法:

审查CRISPR/Cas9技术及其应用.
分析提高编辑效率和特异性的方法.
在动物模型和转化医学中检查基因编辑.

主要成果:

克里斯普尔/卡斯9能够高效和简单地精确编辑基因组.
同时,可以实现多次编辑,扩大其实用性.
在各种动物物种中证明了成功的应用.

结论:

由于CRISPR/Cas9的精度和易用性,它已经改变了生物技术.
目前正在进行的研究重点是优化工具,增强特异性和解决局限性.
这项技术对动物模型和翻译医学具有重大前景.

关键词:

克里斯普尔是什么意思?克里斯普尔是什么意思?动物模型动物模型基因编辑基因编辑翻译医学是一种翻译医学.

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CRISPR

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Genome editing technologies allow scientists to modify an organism’s DNA via the addition, removal, or rearrangement of genetic material at specific genomic locations. These types of techniques could potentially be used to cure genetic disorders such as hemophilia and sickle cell anemia. One popular and widely used DNA-editing research tool that could lead to safe and effective cures for genetic disorders is the CRISPR-Cas9 system. CRISPR-Cas9 stands for Clustered Regularly Interspaced...

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