
基本信息:
- 专利标题: 人DPP4基因敲入的小鼠模型、其产生方法和用途
- 专利标题(英):Human DPP4 gene knock-in mouse model and production method and use thereof
- 申请号:CN201810900761.0 申请日:2018-08-09
- 公开(公告)号:CN109022489A 公开(公告)日:2018-12-18
- 发明人: 王佑春 , 范昌发 , 吴曦 , 刘强 , 李倩倩 , 黄维金 , 刘甦苏 , 吕建军 , 杨艳伟 , 曹愿
- 申请人: 中国食品药品检定研究院
- 申请人地址: 北京市大兴区华佗路31号
- 专利权人: 中国食品药品检定研究院
- 当前专利权人: 中国食品药品检定研究院
- 当前专利权人地址: 北京市大兴区华佗路31号
- 代理机构: 北京市中咨律师事务所
- 代理人: 胡志君; 黄革生
- 主分类号: C12N15/90
- IPC分类号: C12N15/90 ; C12N9/22 ; A01K67/027
The present invention provides a human DPP4 gene knock-in mouse model and a production method and use thereof. Specifically, human DPP4 is accurately inserted into a safe harbor locus of a mouse genome without changing mouse DPP4 function to establish a novel homozygous mouse model in which a human DPP4 gene is knocked into the mouse safe harbor locus. The invention also provides the use of the mouse model in which the human DPP4 gene is knocked into the genome in infection of a mouse with a low dose MERS-CoV euvirus in a BSL-3 facility and evaluation of the in-vivo efficacy of anti-MERS-CoV antiviral agents and vaccines or infection of the mouse with pseudotype MERS-CoV virus in a biological laboratory lacking the BSL-3 facility and evaluation of the in-vivo efficacy of the anti-MERS-CoVantiviral agents and vaccines.
公开/授权文献:
- CN109022489B 人DPP4基因敲入的小鼠模型、其产生方法和用途 公开/授权日:2023-03-31