CyaA-CARRIED POLYPEPTIDE (VERSIONS) AND USE TO INDUCE BOTH THERAPEUTIC AND PROPHYLACTIC IMMUNE RESPONSES Russian patent published in 2018 - IPC A61K39/12 A61K39/39 C07K14/235 C07K19/00 C12N9/88 

Abstract RU 2668795 C2

FIELD: biochemistry; medicine.

SUBSTANCE: disclosed is a composition for immunotherapeutic treatment or prophylaxis of a condition which is a consequence of infection with HPV16 and/or HPV18, comprising a pharmaceutically acceptable base or composition and an effective amount of at least one vector from a protein CyaA Bordatella pertussis or a fragment thereof, carrying polypeptides containing epitope HPV16 E7Δ30-42 and epitope HPV18 E7Δ32-42, and/or MAGE-A397-178/190-295, and/or CysOVA257-294, said composition further comprising an adjuvant which is a Toll-like receptor ligand selected from imiquimod and poly-ICLC.

EFFECT: use of this composition provides stimulation of immune response against corresponding antigenic epitopes, including stimulation of memory T-cell formation.

9 cl, 10 dwg

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RU 2 668 795 C2

Authors

Eskerr Mishel

Momo Mari

Guber Ann

Misseri Jolanda

Dates

2018-10-02Published

2012-01-24Filed