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|1. (WO2014196795) MDCK-DERIVED CELL STRAIN SUSPENSION-CULTURED IN PROTEIN-FREE MEDIUM AND METHOD FOR PROLIFERATING VIRUS USING CELL STRAIN|
|Applicants:||MOGAM BIOTECHNOLOGY INSTITUTE
AHN, Dong Ho
|Title:||MDCK-DERIVED CELL STRAIN SUSPENSION-CULTURED IN PROTEIN-FREE MEDIUM AND METHOD FOR PROLIFERATING VIRUS USING CELL STRAIN|
The present invention relates to a novel MDCK-derived cell strain capable of being suspension-cultured in a protein-free medium and a method for proliferating virus using the MDCK cell strain to produce a vaccine. The novel MDCK-derived cell strain according to the present invention exhibits high and uniform productivity with respect to various viruses, and has a low tumorigenic capacity while causing less viral antigenic variation, and thus can be useful in producing vaccine viruses.