发明名称 |
METHOD FOR POLYCLONAL IMMUNOGLOBULIN G PRODUCTION BY HUMAN B CELLS |
摘要 |
<p>This application relates to an in vitro method of producing a polyclonal IgG preparation. The method comprises (i) placing a polyclonal B-cell population enriched in IgG-secreting B cells in a culture medium; and (ii) culturing the polyclonal B-cell population under conditions enabling the production of the polyclonal IgG preparation from the polyclonal B-cell population. This improved method enables the production of antibodies (preferably IgG) and facilitates long-term culture of polyclonal B-cell populations.</p> |
申请公布号 |
EP2342350(A1) |
申请公布日期 |
2011.07.13 |
申请号 |
EP20090815515 |
申请日期 |
2009.08.17 |
申请人 |
HEMA-QUEBEC;UNIVERSITE LAVAL |
发明人 |
NERON, SONIA;ROY, ANNIE;FECTEAU, JESSIE FARAH |
分类号 |
C12P21/00;C07K16/00;C12N5/0781 |
主分类号 |
C12P21/00 |
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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