FIELD: medicine.
SUBSTANCE: the present innovation deals with insulin preparations applied in therapy of diabetes mellitus. This innovation could be applied in medicinal industry for insulin manufacturing. To obtain insulin one should apply reindeer's pancreas to be homogenized in solution of hydrochloric acid ethanol followed by extraction with subsequent clarification of solution and obtaining the supernatant which then should undergo ion-exchange chromatography and isoelectric deposition by obtaining insulin. The latter should be purified due to high-performance reversed-phase liquid chromatography. Insulin obtained is competitive for the bond with insulin receptor at concentration of above 100 ng/ml due to causing high increase of receptor binding, moreover, it has higher hydrophoby against standard insulins, thus, it has certain differences in the structure of its molecule.
EFFECT: higher efficiency of insulin manufacturing.
2 cl, 2 dwg, 2 ex
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