EA201990887A1 - Вирусная фильтрация сред клеточных культур - Google Patents
Вирусная фильтрация сред клеточных культурInfo
- Publication number
- EA201990887A1 EA201990887A1 EA201990887A EA201990887A EA201990887A1 EA 201990887 A1 EA201990887 A1 EA 201990887A1 EA 201990887 A EA201990887 A EA 201990887A EA 201990887 A EA201990887 A EA 201990887A EA 201990887 A1 EA201990887 A1 EA 201990887A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- cell culture
- preparation
- viral
- filtration
- component
- Prior art date
Links
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0017—Filtration
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/26—Conditioning fluids entering or exiting the reaction vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/02—Filters
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0018—Culture media for cell or tissue culture
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Cell Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Cosmetics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Изобретение относится к способу удаления вирусного контаминанта из препарата, будь то клеточной культуры или по меньшей мере одного компонента среды клеточной культуры. Способ включает стадию, в которой подвергают указанный препарат фильтрации в течение по меньшей мере около 24 ч через вирусный фильтр, имеющий эффективный размер пор максимально 75 нм. Кроме того, изобретение относится к применению вирусного фильтра в фильтрации в течение по меньшей мере около 24 ч, причем вирусный фильтр имеет эффективный размер пор максимально 75 нм, для удаления вирусного контаминанта из препарата, будь то клеточной культуры или по меньшей мере одного компонента среды клеточной культуры. В некоторых вариантах исполнения фильтрация согласно изобретению действует при объемной производительности по меньшей мере около 2000 л/м. Кроме того, изобретение относится к применению препарата, будь то клеточной культуры или по меньшей мере одного компонента среды клеточной культуры, получаемого способом согласно изобретению, для клеточной культуры; фармацевтических, диагностических и/или косметических препаратов, а также в пищевых продуктах.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261662814P | 2012-06-21 | 2012-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201990887A1 true EA201990887A1 (ru) | 2019-08-30 |
Family
ID=48672845
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201590059A EA033006B1 (ru) | 2012-06-21 | 2013-06-13 | Способ удаления вирусного контаминанта из клеточной культуральной среды |
EA201990887A EA201990887A1 (ru) | 2012-06-21 | 2013-06-13 | Вирусная фильтрация сред клеточных культур |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201590059A EA033006B1 (ru) | 2012-06-21 | 2013-06-13 | Способ удаления вирусного контаминанта из клеточной культуральной среды |
Country Status (28)
Country | Link |
---|---|
US (3) | US9670456B2 (ru) |
EP (2) | EP3103861B1 (ru) |
JP (3) | JP6220392B2 (ru) |
KR (2) | KR20190092618A (ru) |
CN (2) | CN104640969A (ru) |
AR (1) | AR092847A1 (ru) |
AU (2) | AU2013277532B2 (ru) |
BR (1) | BR112014031842B1 (ru) |
CA (1) | CA2876473C (ru) |
CO (1) | CO7151484A2 (ru) |
DK (2) | DK3103861T3 (ru) |
EA (2) | EA033006B1 (ru) |
ES (2) | ES2601429T3 (ru) |
HK (2) | HK1198335A1 (ru) |
HR (1) | HRP20161435T1 (ru) |
HU (1) | HUE031601T2 (ru) |
IL (2) | IL236073B (ru) |
IN (1) | IN2014DN10441A (ru) |
MX (1) | MX347319B (ru) |
MY (2) | MY195362A (ru) |
NZ (1) | NZ629083A (ru) |
PL (2) | PL3103861T3 (ru) |
PT (2) | PT2732020T (ru) |
SG (2) | SG11201408490PA (ru) |
SI (1) | SI2732020T1 (ru) |
TW (2) | TWI609962B (ru) |
WO (1) | WO2013192009A1 (ru) |
ZA (1) | ZA201409253B (ru) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN2014DN10441A (ru) * | 2012-06-21 | 2015-08-21 | Baxter Int | |
AR095196A1 (es) | 2013-03-15 | 2015-09-30 | Regeneron Pharma | Medio de cultivo celular libre de suero |
SG10201507931QA (en) | 2014-12-22 | 2016-07-28 | Emd Millipore Corp | Removal of microorganisms from cell culture media |
JP7133925B2 (ja) | 2015-03-23 | 2022-09-09 | アレクシオン ファーマシューティカルズ インコーポレイテッド | ウイルス濾過 |
EP3015542A1 (de) * | 2015-05-07 | 2016-05-04 | Bayer Technology Services GmbH | Modulare anlage und verfahren zur kontinuierlichen, keimreduzierten produktion und/oder aufbereitung eines produktes |
TW202330904A (zh) | 2015-08-04 | 2023-08-01 | 美商再生元醫藥公司 | 補充牛磺酸之細胞培養基及用法 |
US20190169559A1 (en) * | 2016-04-15 | 2019-06-06 | Boehringer Ingelheim International Gmbh | Cell retention device and method |
US11034721B2 (en) * | 2016-12-09 | 2021-06-15 | Lonza Ltd | Method for the reduction of viral titer in pharmaceuticals |
CA3067847A1 (en) * | 2017-07-06 | 2019-01-10 | Regeneron Pharmaceuticals, Inc. | Cell culture process for making a glycoprotein |
TW202003832A (zh) * | 2018-05-04 | 2020-01-16 | 美商健臻公司 | 具有過濾系統的灌注式生物反應器 |
US11504713B2 (en) * | 2019-03-11 | 2022-11-22 | Genzyme Corporation | Tangential viral filtration |
WO2021231956A1 (en) * | 2020-05-14 | 2021-11-18 | North Carolina State University | Fast automated approach for the derivation of acellular extracellular matrix scaffolds from tissues |
US20220106358A1 (en) * | 2020-10-02 | 2022-04-07 | Regeneron Pharmaceuticals, Inc. | Continuous virus retentive filtration |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0422874A (ja) * | 1990-05-16 | 1992-01-27 | Matsushita Electric Ind Co Ltd | 波形表示装置 |
GB2352652A (en) | 1999-08-06 | 2001-02-07 | Fsm Technologies Ltd | Pre-treating hollow fibre membranes for micro-organism detection |
US6485686B1 (en) * | 1999-09-17 | 2002-11-26 | The United States Of America As Represented By The Secretary Of The Army | Method and apparatus for counting submicron sized particles |
WO2001040448A1 (en) | 1999-12-02 | 2001-06-07 | The General Hospital Corporation | Methods for removal, purification, and concentration of viruses, and methods of therapy based thereupon |
US6485688B1 (en) | 2000-04-24 | 2002-11-26 | General Electric Company | On-line sparging sampling and monitoring systems and methods |
US6630016B2 (en) * | 2002-01-31 | 2003-10-07 | Koslow Technologies Corp. | Microporous filter media, filtration systems containing same, and methods of making and using |
US6835311B2 (en) | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
ES2214967B1 (es) * | 2003-03-06 | 2005-06-16 | Probitas Pharma, S.A | Procedimiento para la eliminacion de virus en soluciones de fibrinogeno y fibrinogeno obtenido por dicho procedimiento. |
EP1711513B1 (en) * | 2003-12-01 | 2014-07-02 | Novo Nordisk Health Care AG | Nanofiltration of factor vii solutions to remove virus |
DE102005047301B4 (de) * | 2005-09-30 | 2009-04-16 | Sartorius Stedim Biotech Gmbh | Verfahren zum Nachweis der Virenabreicherung für die Validierung von Filtern und Filtrationsprozessen |
US20070084788A1 (en) | 2005-10-14 | 2007-04-19 | Millipore Corporation | Ultrafiltration membranes and methods of making and use of ultrafiltration membranes |
US8309029B1 (en) * | 2009-03-26 | 2012-11-13 | The United States Of America As Represented By The Secretary Of The Army | Virus and particulate separation from solution |
US8945895B2 (en) * | 2009-07-31 | 2015-02-03 | Baxter International Inc. | Methods of purifying recombinant ADAMTS13 and other proteins and compositions thereof |
BR112012003802B1 (pt) * | 2009-08-20 | 2022-10-25 | Takeda Pharmaceutical Company Limited | Método para remover um vírus sem envelope lipídico de uma solução |
IN2014DN10441A (ru) * | 2012-06-21 | 2015-08-21 | Baxter Int |
-
2013
- 2013-06-13 IN IN10441DEN2014 patent/IN2014DN10441A/en unknown
- 2013-06-13 EP EP16181886.9A patent/EP3103861B1/en active Active
- 2013-06-13 CN CN201380032998.7A patent/CN104640969A/zh active Pending
- 2013-06-13 WO PCT/US2013/045663 patent/WO2013192009A1/en active Application Filing
- 2013-06-13 BR BR112014031842-5A patent/BR112014031842B1/pt active IP Right Grant
- 2013-06-13 MX MX2014015950A patent/MX347319B/es active IP Right Grant
- 2013-06-13 DK DK16181886.9T patent/DK3103861T3/da active
- 2013-06-13 KR KR1020197022413A patent/KR20190092618A/ko not_active Application Discontinuation
- 2013-06-13 PT PT137310157T patent/PT2732020T/pt unknown
- 2013-06-13 CN CN201810569534.4A patent/CN108795724A/zh active Pending
- 2013-06-13 EA EA201590059A patent/EA033006B1/ru not_active IP Right Cessation
- 2013-06-13 SI SI201330369A patent/SI2732020T1/sl unknown
- 2013-06-13 KR KR1020157001269A patent/KR102008048B1/ko active IP Right Grant
- 2013-06-13 DK DK13731015.7T patent/DK2732020T3/en active
- 2013-06-13 ES ES13731015.7T patent/ES2601429T3/es active Active
- 2013-06-13 EP EP13731015.7A patent/EP2732020B1/en active Active
- 2013-06-13 NZ NZ629083A patent/NZ629083A/en unknown
- 2013-06-13 EA EA201990887A patent/EA201990887A1/ru unknown
- 2013-06-13 PT PT161818869T patent/PT3103861T/pt unknown
- 2013-06-13 JP JP2015518459A patent/JP6220392B2/ja active Active
- 2013-06-13 ES ES16181886T patent/ES2829968T3/es active Active
- 2013-06-13 MY MYPI2018000283A patent/MY195362A/en unknown
- 2013-06-13 CA CA2876473A patent/CA2876473C/en active Active
- 2013-06-13 PL PL16181886.9T patent/PL3103861T3/pl unknown
- 2013-06-13 SG SG11201408490PA patent/SG11201408490PA/en unknown
- 2013-06-13 SG SG10201701721TA patent/SG10201701721TA/en unknown
- 2013-06-13 AU AU2013277532A patent/AU2013277532B2/en active Active
- 2013-06-13 MY MYPI2014003498A patent/MY173835A/en unknown
- 2013-06-13 HU HUE13731015A patent/HUE031601T2/hu unknown
- 2013-06-13 PL PL13731015T patent/PL2732020T3/pl unknown
- 2013-06-19 TW TW102121710A patent/TWI609962B/zh active
- 2013-06-19 AR ARP130102198A patent/AR092847A1/es active IP Right Grant
- 2013-06-19 TW TW106136343A patent/TWI698522B/zh active
- 2013-06-19 US US13/921,417 patent/US9670456B2/en active Active
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2014
- 2014-11-19 HK HK14111690.4A patent/HK1198335A1/zh unknown
- 2014-12-04 IL IL236073A patent/IL236073B/en active IP Right Grant
- 2014-12-15 ZA ZA2014/09253A patent/ZA201409253B/en unknown
- 2014-12-17 CO CO14277524A patent/CO7151484A2/es unknown
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2016
- 2016-11-02 HR HRP20161435TT patent/HRP20161435T1/hr unknown
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2017
- 2017-03-27 US US15/470,064 patent/US20170260498A1/en not_active Abandoned
- 2017-05-23 HK HK17105198.0A patent/HK1231502A1/zh unknown
- 2017-07-13 JP JP2017137031A patent/JP6557706B2/ja not_active Expired - Fee Related
- 2017-09-12 AU AU2017228547A patent/AU2017228547B2/en active Active
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2018
- 2018-11-14 JP JP2018213613A patent/JP2019022526A/ja not_active Withdrawn
- 2018-12-04 IL IL263479A patent/IL263479B/en active IP Right Grant
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2020
- 2020-03-12 US US16/816,641 patent/US11421202B2/en active Active
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