ANTIBODY AGAINST PROGRAMMED CELL DEATH PROTEIN 1 (PD-1) AND APPLICATION THEREOF Russian patent published in 2018 - IPC C07K16/28 A61K39/395 C12N15/63 

Abstract RU 2661678 C1

FIELD: biochemistry.

SUBSTANCE: invention relates to biochemistry and is an antibody comprising a heavy chain and a light chain capable of specifically binding to programmed cell death protein 1 (PD-1). Invention also relates to a pharmaceutical composition for the treatment or prophylaxis of PD-L1-positive cancer or a PD-L1-positive infectious disease comprising the claimed antibody and a pharmaceutically acceptable carrier.

EFFECT: invention can effectively treat or prevent PD-L1-positive cancer or PD-L1-positive infectious diseases in a patient in need thereof.

12 cl, 8 dwg, 3 tbl, 11 ex

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RU 2 661 678 C1

Authors

Lyu Tsze

Dates

2018-07-18Published

2015-08-28Filed