MDCK CELL LINES SUPPORTING VIRAL GROWTH TO HIGH TITERS AND BIOREACTOR PROCESS USING THE SAME

The present invention relates to novel MDCK cells which can be to grow viruses, e.g., influenza viruses, in cell culture to higher titer than previously possible. The MDCK cells can be adapted to serum-free culture medium. The present invention further relates to cell culture compositions comprising...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU, JONATHAN, GHOSH, MRIDUL, SUBRAMANIAN, AJIT, THOMPSON, MARK, HSU, SIMON, MARANGA, LUIS, SCHWARTZ, RICHARD
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention relates to novel MDCK cells which can be to grow viruses, e.g., influenza viruses, in cell culture to higher titer than previously possible. The MDCK cells can be adapted to serum-free culture medium. The present invention further relates to cell culture compositions comprising the MDCK cells and cultivation methods for growing the MDCK cells. The present invention further relates to methods for producing influenza viruses in cell culture using the MDCK cells of the invention.