CHIMERIC PROTEINS BASED ON TIGIT AND LIGHT Russian patent published in 2022 - IPC A61K38/17 A61K38/19 C07K14/525 

Abstract RU 2775490 C2

FIELD: biotechnology.

SUBSTANCE: present invention relates to the field of biotechnology, in particular to new immune-stimulating proteins; it can be used in medicine. The invention allows for the production of chimeric proteins that include extracellular domains of transmembrane proteins, including TIGIT and/or LIGHT proteins. Such chimeric proteins are capable of simultaneous suppression of immune-inhibiting signals and stimulation of an immune response in a subject in tumor cells.

EFFECT: invention can be used as a drug in the treatment of cancer diseases.

47 cl, 2 tbl, 10 ex, 32 dwg

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RU 2 775 490 C2

Authors

Schreiber Taylor

Fromm George

De Silva Suresh

Dates

2022-07-01Published

2018-02-27Filed