COMPOSITIONS AND METHODS FOR INCREASING THE STABILITY OF TRANSGENES IN POXVIRUSES Russian patent published in 2021 - IPC A61K39/00 C07K14/47 C12N15/86 C07K14/705 

Abstract RU 2756534 C2

FIELD: biotechnology.

SUBSTANCE: recombinant poxvirus for the treatment of cancer is described. The specified recombinant poxvirus includes nucleic acid encoding MUC1 peptide having three variable domains of N-terminal repeats (hereinafter – VNTR), where (a) the order of placement of nucleic acids encoding at least two domains of VNTR MUC1 is different from their order of placement in PANVAC, and (b) VNTR domains are optimized by codons. The recombinant poxvirus is stable at sequential passivation of the recombinant poxvirus. A method for producing the specified poxvirus is also described.

EFFECT: invention expands the arsenal of means for fighting cancer.

16 cl, 12 dwg, 6 tbl, 5 ex

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RU 2 756 534 C2

Authors

Kalla, Markus

Rountree, Ryan

Dirmeier, Ulrike

Dates

2021-10-01Published

2017-09-28Filed