RU2008117550A - MODIFICATION OF ALBUMIN WITH SOVIALS AS A METHOD OF INCREASING ITS STABILITY FOR THE PRODUCTION OF PHARMACEUTICAL BIOLOGICAL PRODUCT ALBUMIN IN COMPLEX WITH GENTAMICIN OR STIMADEN - Google Patents
MODIFICATION OF ALBUMIN WITH SOVIALS AS A METHOD OF INCREASING ITS STABILITY FOR THE PRODUCTION OF PHARMACEUTICAL BIOLOGICAL PRODUCT ALBUMIN IN COMPLEX WITH GENTAMICIN OR STIMADEN Download PDFInfo
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- RU2008117550A RU2008117550A RU2008117550/15A RU2008117550A RU2008117550A RU 2008117550 A RU2008117550 A RU 2008117550A RU 2008117550/15 A RU2008117550/15 A RU 2008117550/15A RU 2008117550 A RU2008117550 A RU 2008117550A RU 2008117550 A RU2008117550 A RU 2008117550A
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- albumin
- stimaden
- gentamicin
- production
- sovial
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Abstract
1. Способ стабилизации альбумина для изготовления на его основе фармацевтических биопрепаратов с дополнительным антибиотическим (гентамицин) или иммуномодулирующим (стимаден) механизмами действия путем модификации белка совиалем, отличающийся тем, что полезный эффект достигается за счет принципа химической модификации, при этом стабилизацию осуществляют в реакции поликонденсации из расчета 3-5 моль совиаля на 1 моль альбумина, вследствие чего модифицированные формы белка выдерживают регламентный режим термоинактивации в присутствии гентамицина или стимадена, предусмотренный технологией производства альбуминовых биопрепаратов. ! 2. Способ по п.1, отличающийся тем, что модифицированные конструкции альбумина выдерживают режим термоинактивации при 60°C в течение 20 ч.1. A method of stabilizing albumin for the manufacture of pharmaceutical biologics based on it with additional antibiotic (gentamicin) or immunomodulating (stimaden) mechanisms of action by modifying the protein with sovial, characterized in that the beneficial effect is achieved due to the principle of chemical modification, while stabilization is carried out in the polycondensation reaction based on 3-5 mol of sovial per 1 mol of albumin, as a result of which the modified forms of the protein withstand the regulatory regime of thermal inactivation in the presence of gentamicin or stimaden, provided by the technology for the production of albumin biological products. ! 2. The method according to claim 1, characterized in that the modified albumin constructs withstand heat inactivation at 60 ° C for 20 hours
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008117550/15A RU2414237C2 (en) | 2008-04-30 | 2008-04-30 | Sovialem albumin modification as method for stability enhancement for preparing pharmaceutical biological preparation of albimun in complex with gentamycin or stimaden |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008117550/15A RU2414237C2 (en) | 2008-04-30 | 2008-04-30 | Sovialem albumin modification as method for stability enhancement for preparing pharmaceutical biological preparation of albimun in complex with gentamycin or stimaden |
Publications (2)
Publication Number | Publication Date |
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RU2008117550A true RU2008117550A (en) | 2009-11-10 |
RU2414237C2 RU2414237C2 (en) | 2011-03-20 |
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RU2008117550/15A RU2414237C2 (en) | 2008-04-30 | 2008-04-30 | Sovialem albumin modification as method for stability enhancement for preparing pharmaceutical biological preparation of albimun in complex with gentamycin or stimaden |
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RU (1) | RU2414237C2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2480235C2 (en) * | 2011-07-29 | 2013-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования (ФГБОУ ВПО) "Удмуртский государственный университет" | Method of increasing of albumin thermal stability when modifying it with metal-carbon nanostructures |
US10653779B2 (en) | 2013-03-13 | 2020-05-19 | Genentech, Inc. | Formulations with reduced oxidation |
MX370416B (en) * | 2013-03-13 | 2019-12-10 | Genentech Inc | Formulations with reduced oxidation. |
US20140314778A1 (en) | 2013-03-13 | 2014-10-23 | Genentech, Inc. | Formulations with reduced oxidation |
RU2659032C1 (en) * | 2017-04-26 | 2018-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Удмуртский государственный университет" | Method of gentamycin modification with vinylpirrolidone copolymer with acryoline diagetalum |
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2008
- 2008-04-30 RU RU2008117550/15A patent/RU2414237C2/en not_active IP Right Cessation
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RU2414237C2 (en) | 2011-03-20 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140501 |