EXPRESSION OF NEW CELL MARKS Russian patent published in 2023 - IPC C12Q1/68 C07K14/71 C07K14/435 C07K14/705 C07K16/28 C07K16/46 A61K35/17 

Abstract RU 2796334 C2

FIELD: biotechnology.

SUBSTANCE: group of inventions including a polypeptide construct for providing a modified cell, a polynucleotide, an expression vector, a modified immune effector cell for use in adoptive cell therapy, a method for depleting a modified cell, and a method of the treatment of cancer is described. In one embodiment, the polypeptide construct contains truncated non-immunogenic HER1, CD20, CD52, and LNGFR polypeptides.

EFFECT: invention expands the arsenal of tools for use in adoptive cell therapy.

32 cl, 20 dwg, 6 tbl, 4 ex

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RU 2 796 334 C2

Authors

Shakh, Rutul

Emtejdzh, Piter

Yarlagadda, Ramya

Dates

2023-05-22Published

2018-06-06Filed