Immortalized avian cell lines and use thereof
AssigneeTransgene S.A.
InventorsJean-Marc Balloul, Marina Kapfer, Thierry Menguy
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Abstract
The present invention relates to specific immortalized avian cell lines expressing telomerase reverse transcriptase (TERT), and exhibiting distinct biologics production patterns. More particularly, the present invention relates to immortalized avian cell line capable of either amplifying Flaviviridae but not capable of amplifying Vaccinia virus strain Copenhagen (VV-COP) nor Modified Vaccinia virus Ankara (MVA), or capable of amplifying both Flaviviridae and Poxviridae. The invention further relates to the use of said immortalized avian cell lines and related methods for producing biologics, including viruses and proteins.
Claims8
A method of making virus or protein using the immortalized avian cell line deposited at the European Collection of Cell Cultures (ECACC) under accession number 08060502 or 08060501.
A method of making a protein comprising the steps of:
- a) contacting the immortalized avian cell line deposited at the European Collection of Cell Cultures (ECACC) under accession number 08060502 or 08060501 with a recombinant vector comprising a nucleotide sequence encoding a protein;
- and
- b) culturing the cell line under conditions that allow the protein to be produced.
Dependencies are inferred from the claim text.