PHARMACOLOGICAL COMBINATION FOR TREATING CANCER Russian patent published in 2025 - IPC A61K39/395 C07K16/28 C07K16/30 A61P35/00 

Abstract RU 2838216 C2

FIELD: pharmaceutics.

SUBSTANCE: group of inventions refers to a pharmaceutical combination containing an SFRP2 antagonist and a PD-1 antibody antagonist. There are presented a method, a kit, a pharmaceutical composition for treating osteosarcoma, based on using a therapeutically effective amount of a humanised monoclonal antibody to SFRP2 and a therapeutically effective amount of nivolumab. Humanized monoclonal antibody to SFRP2 contains V-regions of murine monoclonal antibody 80.8.6, constant regions of heavy chain IgG1 and constant regions of light chain κ.

EFFECT: inventions provide effective inhibition of metastatic osteosarcoma growth in vivo.

15 cl, 14 dwg, 3 ex

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RU 2 838 216 C2

Authors

Demore, Nancy

Dates

2025-04-14Published

2019-09-27Filed