发明申请
US20090064351A1 TRANSGENIC BIRD PRODUCING ERYTHROPOIETIN AND METHOD OF CONSTRUCTING THE SAME
审中-公开
产生抗坏血酸的转基因生物及其构建方法
- 专利标题： TRANSGENIC BIRD PRODUCING ERYTHROPOIETIN AND METHOD OF CONSTRUCTING THE SAME
- 专利标题（中）： 产生抗坏血酸的转基因生物及其构建方法
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申请号： US11910327申请日： 2006-02-24
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公开(公告)号： US20090064351A1公开(公告)日： 2009-03-05
- 发明人: Shinji Iijima , Masamichi Kamihira , Kenichi Nishijima
- 申请人： Shinji Iijima , Masamichi Kamihira , Kenichi Nishijima
- 申请人地址： JP Osaka-shi, Osaka
- 专利权人： Kaneka Corporation
- 当前专利权人： Kaneka Corporation
- 当前专利权人地址： JP Osaka-shi, Osaka
- 优先权： JP2005-097792 20050330
- 国际申请： PCT/JP2006/303398 WO 20060224
- 主分类号： C12P21/00
- IPC分类号： C12P21/00 ; A01K67/027 ; C12N5/06 ; C12N15/63
摘要：
The present invention has its object to provide a transgenic bird producing erythropoietin at high concentration levels as well as a method for constructing the same. The present invention provides a G0 transgenic chimera bird as obtained by incubating a fertilized avian egg, infecting the early embryo formed after egg laying, except for the blastoderm stage immediately following egg laying, with a replication-deficient retroviral vector containing a foreign erythropoietin gene and allowing the embryo to hatch.
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