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Title:
METHOD FOR PRODUCING ACTIVE CONSTITUENT OF PHARMACEUTICAL OR DIAGNOSTIC AGENT IN MDCK CELL SUSPENSION CULTURE
Document Type and Number:
Japanese Patent JP2008289499
Kind Code:
A
Abstract:

To provide a method for producing an active constituent of a pharmaceutical or a diagnostic agent.

The invention relates to the method for producing the active constituent of a pharmaceutical or a diagnostic agent, whereby (a) MDCK cells are infected with a virus, and (b) the MDCK cells are cultivated in a suspension culture on a commercial scale and under conditions which enable viruses to proliferate, the cultivation being carried out in a volume of at least 30 L. The invention also relates to methods for producing a pharmaceutical or a diagnostic agent, whereby an active constituent is produced according to one of the methods and is mixed with a suitable adjuvant, auxiliary agent, buffer solution, diluting agent or pharmaceutical carrier.


Inventors:
VORLOP JUERGEN
FRECH CHRISTIAN
LUEBBEN HOLGER
GREGERSEN JENS-PETER
Application Number:
JP2008204890A
Publication Date:
December 04, 2008
Filing Date:
August 07, 2008
Export Citation:
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Assignee:
NOVARTIS VACCINES & DIAGNOSTIC
International Classes:
C12N7/00; C12P21/02; A61K39/12; A61K39/15; A61K39/155; A61K39/205; A61K39/235; A61K39/245; A61K39/39; A61K48/00; A61P31/12; A61P31/14; A61P31/16; A61P31/22; C12N5/06; C12N5/10; C12N7/02; C12N7/04; C12N15/867; A61K39/00
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita