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公开(公告)号:EP1739167A1
公开(公告)日:2007-01-03
申请号:EP05734402.0
申请日:2005-04-19
发明人: KAI, Hikaru, Denka Seiken Co., LTD. , TSUBAKI, Masayuki, Denka Seiken Co., LTD. , KUROKAWA, Masato, Sanyo Chemical Industries, LTD.
IPC分类号: C12N7/00 , C12N5/06 , A61K39/145
CPC分类号: C12N7/00 , C12N2760/16051 , C12N2770/24151
摘要: It is intended to provide a safe and efficient method of producing a virus which is free from animal-origin components in the whole process from culturing adhesive cells to producing the virus on an industrial scale by the cell culture. Namely, a method of producing a virus comprising: adhering adhesive cells to a support which has a polypeptide (P) having at least one cell-adhesive minimum amino acid sequence (X) per molecule, and is free from animal-origin components; culturing the adhesive cells in a medium free from animal-origin components; subculturing the cultured adhesive cells using a cell dispersing agent free from animal-origin components; and then inoculating and proliferating a virus in the cells obtained by culturing the adhesive cells.
摘要翻译: 旨在提供一种安全有效的生产病毒的方法,该病毒在整个过程中没有动物来源的组分,从培养粘合细胞到通过细胞培养以工业规模生产病毒。 即,生产病毒的方法,包括:将粘附细胞粘附到每个分子具有至少一个细胞粘附的最小氨基酸序列(X)的多肽(P)的载体上,并且不含动物来源的成分; 在不含动物成分的培养基中培养粘合细胞; 使用不含动物来源成分的细胞分散剂将培养的粘附细胞传代培养; 然后在通过培养粘合剂细胞获得的细胞中接种并增殖病毒。
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公开(公告)号:EP1739167B1
公开(公告)日:2015-08-12
申请号:EP05734402.0
申请日:2005-04-19
发明人: KAI, Hikaru, Denka Seiken Co., LTD. , TSUBAKI, Masayuki, Denka Seiken Co., LTD. , KUROKAWA, Masato, Sanyo Chemical Industries, LTD.
IPC分类号: C12N5/071
CPC分类号: C12N7/00 , C12N2760/16051 , C12N2770/24151
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