DOUBLE-STRANDED RIBONUCLEIC ACID INHIBITING EXPRESSION OF C5 COMPLEMENT COMPONENT Russian patent published in 2022 - IPC C12N15/113 A61K31/713 A61K47/28 A61K9/127 A61P13/00 

Abstract RU 2781954 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to the field of biotechnology, specifically to therapeutic double-stranded ribonucleic acids; it can be used in medicine for the treatment of paroxysmal nocturnal hemoglobinuria and atypical hemolytic-uremic syndrome. Double-stranded ribonucleic acids are proposed, containing a combination of a sense chain with an antisense chain, selected from SEQ ID NO: 159 and 160, SEQ ID NO: 141 and 142, SEQ ID NO: 143 and 144, SEQ ID NO: 145 and 146, SEQ ID NO: 147 and 148, SEQ ID NO: 153 and 154.

EFFECT: invention provides for effective suppression of expression of C5 complement component.

27 cl, 6 dwg, 26 tbl, 11 ex

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Authors

Suzuki Yuta

Motoi Sotaro

Takahashi Yoshinori

Tahara Kazuhiro

Dates

2022-10-21Published

2019-10-24Filed