METHOD FOR PREPARING LIPOSOMAL PREPARATIONS Russian patent published in 2003 - IPC

Abstract RU 2217129 C1

FIELD: applied biotechnology. SUBSTANCE: for preparing proliposomes method involves mixing phospholipids, organic solvent and filling agent, drying prepared proliposomes, mixing dried proliposomes with solution of biologically active substance in polar solvent and repeated lyophilic drying. Invention provides preparing liposomal preparations based on biologically active substances that loss activity in contact with organic solvents. EFFECT: improved preparing method. 5 cl, 1 tbl, 6 ex

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RU 2 217 129 C1

Authors

Sorokin E.M.

Smirnova L.F.

Mikhajlova O.G.

Morozova Ju.A.

Ishchenko A.M.

Tjagotin Ju.V.

Iskritskij V.L.

Sventitskij E.N.

Dates

2003-11-27Published

2002-10-28Filed