发明授权
US08137948B2 Methods for producing preparations of recombinant AAV virions substantially free of empty capsids
有权
用于制备基本上不含空衣壳的重组AAV病毒体的制备方法
- 专利标题: Methods for producing preparations of recombinant AAV virions substantially free of empty capsids
- 专利标题(中): 用于制备基本上不含空衣壳的重组AAV病毒体的制备方法
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申请号: US11809655申请日: 2007-06-01
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公开(公告)号: US08137948B2公开(公告)日: 2012-03-20
- 发明人: Guang Qu , John Fraser Wright
- 申请人: Guang Qu , John Fraser Wright
- 申请人地址: US MA Framingham
- 专利权人: Genzyme Corporation
- 当前专利权人: Genzyme Corporation
- 当前专利权人地址: US MA Framingham
- 代理机构: Robins & Pasternak LLP
- 主分类号: C12N7/02
- IPC分类号: C12N7/02 ; C12N15/00
摘要:
Methods for separating AAV empty capsids from mixtures of AAV vector particles and AAV empty capsids are described. The methods use column chromatography techniques and provide for commercially viable levels of recombinant AAV virions.
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