可回收的CRISPR/Cas9介导的基因破坏和删除在血清体中
Bastian Joehnk1, Nebat Ali1, Mark Voorhies1
1Department of Microbiology and Immunology, University of California San Francisco, San Francisco, California, USA.
bioRxiv : the preprint server for biology
|July 18, 2023
概括
克里斯普尔-Cas9技术能够有效地向菌类病原体质体中的基因干扰. 这一突破简化了基因功能的研究,克服了以前的基因操纵挑战.
科学领域:
- 菌类学 菌类学是指菌类学.
- 分子生物学分子生物学
- 遗传学 是一个遗传学.
背景情况:
- 由于低同源重组频率,在二形真菌病原体histoplasma中的向基因破坏是困难的.
- 现有的方法导致DNA的异位整合或染色体外维护.
- 需要有效的遗传工具来研究质体病变的发生.
结论:
- 开发的CRISPR-Cas9系统显著提高了在质体中产生向突变的能力.
- 这种工具有助于对这一重要的真菌病原体中的基因进行功能分析.
- 能够更深入地了解质体生物学和病变发生.
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