发明名称 |
Clonal cells and cell lines derived from C3A cells and methods of making and using them |
摘要 |
A serum-free C3A clonal cell line and methods for generating the same are provided. The C3A cell line has a reduced doubling time in serum-free medium compared to a corresponding C3A cell line from which it is derived. Methods using the cells of the serum-free C3A clonal cell line for the production, expression and recovery of harvestable polypeptides, screening compounds for metabolic activity, studying enteric disease and for use in a bio-artificial liver device are also provided.
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申请公布号 |
US6653105(B2) |
申请公布日期 |
2003.11.25 |
申请号 |
US19980022469 |
申请日期 |
1998.02.11 |
申请人 |
VITAGEN, INC. |
发明人 |
TRIGLIA DENNIS;PURCHIO ANTHONY |
分类号 |
C12N5/071;C12P21/02;C12P21/04;(IPC1-7):C12P21/04;C12N5/00;C12N5/08;C12N15/63;A01N63/00 |
主分类号 |
C12N5/071 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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