METHODS FOR INCREASING EFFECTIVENESS OF ANTITUMOUR IMMUNE RESPONSE Russian patent published in 2019 - IPC A61K39/39 A61K39/395 A61P35/00 

Abstract RU 2689162 C2

FIELD: medicine.

SUBSTANCE: group of inventions refers to medicine, namely to oncology and can be used for increasing antitumour immune response. Methods according to the invention involve introduction of an antibody or its antigen-binding fragment, which are OX40 agonists, 1-methyltryptophan (1-MT) and an immunogenic composition containing a tumour antigen, wherein said tumour antigen is an HPV antigen.

EFFECT: use of inventions enables regressing the tumour by synergistic effect of the combination by inducing an immune response to the tumour antigen and increasing the CD8+ ratio T-cells and regulatory T-cells in the tumour.

25 cl, 5 dwg, 5 ex

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RU 2 689 162 C2

Authors

Khleif, Samir

Dates

2019-05-24Published

2015-04-02Filed