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(19)

RU

(11)

2 650 636

(13)

C2

(51)

IPC

A61K9/16(2006-01-01)

A61K31/713(2006-01-01)

A61K47/36(2006-01-01)

A61K47/38(2006-01-01)

A61P31/16(2006-01-01)

A61P11/00(2006-01-01)

(21) (22)

Application

2014148544, 2013-05-02

(24)

Start date

2013-05-02

(22)

Actual filing date

2013-05-02

(45)

Published

2018-04-16

(72)

Inventor

Malkolm Bryus AlbertZutmuller Rodzher Paulyus MariyaBart Liven Elvir Kolett

(73)

Holder

Yanssen Sajensiz Ajrlend Yusi

POLYINOSINIC-POLYCYTIDYLIC ACID (POLY(I:C)) FORMULATIONS FOR THE TREATMENT OF UPPER RESPIRATORY TRACT INFECTIONS Russian patent published in 2018 - IPC A61K9/16 A61K31/713 A61K47/36 A61K47/38 A61P31/16 A61P11/00 

Abstract RU 2650636 C2

FIELD: medicine.

SUBSTANCE: invention relates to microparticles and a composition comprising microparticles for prevention of viral infection, and to use of a composition for preparation of a medicament for prevention of upper respiratory tract viral infections. Microparticles are composed of polyinosinic acid and polycytidylic acid mixed with one or more carrier polymers and water, wherein the polymer is selected from starch, alginate, carboxymethylcellulose and dipalmitoyl phosphatidylcholine.

EFFECT: implementation of the invention will allow to obtain a medicament providing protection of the innate immune system from viral infections.

29 cl, 11 tbl, 3 dwg

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RU 2 650 636 C2

Authors

Malkolm Bryus Albert

Zutmuller Rodzher Paulyus Mariya

Bart Liven Elvir Kolett

Dates

2018-04-16—Published

2013-05-02—Filed

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