ANTIGENIC POLYPEPTIDES BASED ON OSPA SEQUENCE Russian patent published in 2024 - IPC C07K14/20 A61K39/02 C12N15/62 A61P31/04 

Abstract RU 2816208 C2

FIELD: medicine.

SUBSTANCE: group of inventions relates to vaccinology. Disclosed are antigenic polypeptides based on the sequence of OspA and ferritin protein and use thereof to induce an immune response to Borrelia or to protect a subject from Lyme disease. Also disclosed is a nucleic acid coding an antigenic polypeptide, a ferritin particle, a composition and a method for inducing an immune response to Borrelia or protecting a subject from Lyme disease.

EFFECT: inventions provide self-adjuvant antigenic polypeptides for protection against Borrelia infection with reduced risk of autoimmune response stimulation, allow reducing the total dose required for protection.

19 cl, 25 dwg, 3 tbl, 7 ex

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RU 2 816 208 C2

Authors

Nejbel, Gari Dzh.

Vej, Chikh-Dzhen

Kemp, Khizer

Vej, Ronni

Svenson, Kurt

Dates

2024-03-27Published

2019-04-02Filed