通过工程 MTS-PUF-ALKBH3 融合蛋白进行局部特定的线粒体RNA N1-甲基氨酸脱甲基化

Xiangrui Li1,2, Deqiang Kong1,3, Hongmei Liu3

  • 1Laboratory of Organ Regeneration and Transplantation of The Ministry of Education, China-Singapore Belt and Road Joint Laboratory on Liver Disease Research, State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, The First Hospital of Jilin University, Changchun, 130062, China.

概括

研究人员开发了一个没有CRISPR的线粒体RNA m1A脱甲基化 (MRD) 编辑器. 这种工具精确地修改了线粒体RNA,揭示了对线粒体功能和疾病表型的新见解,包括小鼠的免疫缺陷.