SG10201901708SA - Perfusion culturing methods and uses thereof - Google Patents
- ️Thu Mar 28 2019
SG10201901708SA - Perfusion culturing methods and uses thereof - Google Patents
Perfusion culturing methods and uses thereofInfo
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Publication number
- SG10201901708SA SG10201901708SA SG10201901708SA SG10201901708SA SG10201901708SA SG 10201901708S A SG10201901708S A SG 10201901708SA SG 10201901708S A SG10201901708S A SG 10201901708SA SG 10201901708S A SG10201901708S A SG 10201901708SA SG 10201901708S A SG10201901708S A SG 10201901708SA Authority
- SG
- Singapore Prior art keywords
- degrees
- culture medium
- culturing
- rpm
- methods Prior art date
- 2012-10-23
Links
Classifications
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/50—Means for positioning or orientating the apparatus
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- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
-
- 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
- C12N2527/00—Culture process characterised by the use of mechanical forces, e.g. strain, vibration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Clinical Laboratory Science (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
PERFUSION CULTURING METHODS AND USES THEREOF A BSTRACT Provided herein are improved methods of culturing a mammalian cell that include providing conical containing mammalian suspended about % to 5 about 8 0% of the volume of the container of a first liquid culture medium; incuba ting the container for a period of time at about 31 C to about 40 C at a reactor angle of about 5 degrees to about 85 degrees (e.g., about 40 degrees to about 55 degrees) from horizontal and with an agita tion of about 2 0 revoluti ons per minute (RPM) to about 1000 RPM; and continuously or periodically , during the period of time, removing a first volume of the 10 first liquid culture medium that is substantially free of mammalian cells and adding to the first l iquid culture medium a second volume of a second liquid culture medium, wherein the first and second volumes are about equal, and methods of culturing a mammalian cell that include culturing in a gradient perfusion process a mammalian cell suspended in a l iquid culture medium under conditions that generate in the medium a fluid sheer force 15 and dissolved oxygen (O 2 ) concentration that is the same as (or essentially the same as ) that achieved in a gas -permeable coni cal container containing 4% to 4 0% volume of the container of liquid culture medium when p ositioned at a reactor angle of about 5 degrees to 85 degrees (e.g., 40 to 55 from , incubate d at a temperature of about 31 C to about 40 C, and agi tated at a freq uency of 20 about 2 0 revolutions per mi nute (RPM) to about 1000 RPM . Also provided are various methods that utilize these culturing methods. [Figure 1] 25
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261717486P | 2012-10-23 | 2012-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201901708SA true SG10201901708SA (en) | 2019-03-28 |
Family
ID=49546634
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201901708SA SG10201901708SA (en) | 2012-10-23 | 2013-10-23 | Perfusion culturing methods and uses thereof |
| SG11201503085VA SG11201503085VA (en) | 2012-10-23 | 2013-10-23 | Perfusion culturing methods and uses thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201503085VA SG11201503085VA (en) | 2012-10-23 | 2013-10-23 | Perfusion culturing methods and uses thereof |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20140154726A1 (en) |
| EP (2) | EP3747984A1 (en) |
| CN (2) | CN104903436B (en) |
| AU (2) | AU2013334602B2 (en) |
| CA (1) | CA2889022A1 (en) |
| HK (1) | HK1214292A1 (en) |
| MX (2) | MX363702B (en) |
| SG (2) | SG10201901708SA (en) |
| WO (1) | WO2014066519A1 (en) |
Families Citing this family (12)
* Cited by examiner, † Cited by third party| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2958989B1 (en) | 2013-02-22 | 2018-12-26 | Genzyme Corporation | Microcarrier perfusion culturing methods and uses thereof |
| EP2958988A2 (en) * | 2013-02-22 | 2015-12-30 | Genzyme Corporation | Microcarrier perfusion culturing methods and uses thereof |
| AR095196A1 (en) | 2013-03-15 | 2015-09-30 | Regeneron Pharma | SERUM FREE CELL CULTIVATION MEDIA |
| TW202204596A (en) * | 2014-06-06 | 2022-02-01 | 美商健臻公司 | Perfusion culturing methods and uses thereof |
| TWI776235B (en) * | 2014-06-09 | 2022-09-01 | 美商健臻公司 | Seed train processes and uses thereof |
| JP6672287B2 (en) * | 2014-10-24 | 2020-03-25 | ジェンザイム・コーポレーション | Integrated continuous isolation of fluid streams from sterilization vessels |
| US11306341B2 (en) | 2014-12-22 | 2022-04-19 | Genzyme Corporation | Methods of culturing a mammalian cell |
| CN105385731B (en) * | 2015-12-25 | 2018-10-30 | 上海莱士血液制品股份有限公司 | A kind of perfusion cultural method of eight factors of expression recombination |
| KR20180047404A (en) * | 2016-10-31 | 2018-05-10 | 삼성바이오에피스 주식회사 | Process for reducing undesirable by-product in cell culture |
| EP3601584A1 (en) * | 2017-03-31 | 2020-02-05 | Boehringer Ingelheim International GmbH | Perfusion medium |
| WO2018229802A1 (en) * | 2017-06-16 | 2018-12-20 | Ge Healthcare Bio-Sciences Ab | Method for predicting outcome of and modelling of a process in a bioreactor |
| KR20200083564A (en) * | 2017-11-13 | 2020-07-08 | 암젠 인크 | How to make protein products |
Family Cites Families (8)
* Cited by examiner, † Cited by third party| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2866655B1 (en) * | 2004-02-20 | 2007-05-11 | Cesco Bioengineering Co Ltd | APPARATUS AND METHOD FOR THE PREPARATION AND CULTIVATION OF CELLS |
| ES2662589T3 (en) * | 2005-06-15 | 2018-04-09 | Zhejiang Jinyishengshi Bioengineering Co., Ltd. | Containers for suspension culture |
| WO2006138143A1 (en) * | 2005-06-15 | 2006-12-28 | Amprotein Corporation | Suspension culture vessels |
| US20080206819A1 (en) * | 2006-08-21 | 2008-08-28 | Mary Tsao | Intensified Perfusion Production Method |
| WO2009034186A2 (en) * | 2007-09-13 | 2009-03-19 | Helmholtz-Zentrum für Infektionsforschung GmbH | Process for cell cultivation |
| US20090233334A1 (en) * | 2008-03-11 | 2009-09-17 | Excellgene Sa | Cell cultivation and production of recombinant proteins by means of an orbital shake bioreactor system with disposable bags at the 1,500 liter scale |
| CN101821378B (en) * | 2008-06-16 | 2015-07-08 | 浙江金仪盛世生物工程有限公司 | Bioreactors |
| US8728479B2 (en) | 2009-03-31 | 2014-05-20 | The Trustees Of The University Of Pennsylvania | Antigen-binding proteins comprising recombinant protein scaffolds |
-
2013
- 2013-10-23 MX MX2015005206A patent/MX363702B/en unknown
- 2013-10-23 AU AU2013334602A patent/AU2013334602B2/en not_active Ceased
- 2013-10-23 EP EP20188132.3A patent/EP3747984A1/en not_active Withdrawn
- 2013-10-23 WO PCT/US2013/066410 patent/WO2014066519A1/en active Application Filing
- 2013-10-23 US US14/061,657 patent/US20140154726A1/en not_active Abandoned
- 2013-10-23 SG SG10201901708SA patent/SG10201901708SA/en unknown
- 2013-10-23 SG SG11201503085VA patent/SG11201503085VA/en unknown
- 2013-10-23 CN CN201380067513.8A patent/CN104903436B/en not_active Expired - Fee Related
- 2013-10-23 CA CA2889022A patent/CA2889022A1/en not_active Abandoned
- 2013-10-23 EP EP13786587.9A patent/EP2912160B1/en active Active
- 2013-10-23 CN CN201810153403.8A patent/CN108192822A/en active Pending
-
2015
- 2015-04-23 MX MX2019003638A patent/MX2019003638A/en unknown
-
2016
- 2016-03-02 HK HK16102431.5A patent/HK1214292A1/en unknown
-
2018
- 2018-08-30 AU AU2018222985A patent/AU2018222985A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20140154726A1 (en) | 2014-06-05 |
| CN108192822A (en) | 2018-06-22 |
| HK1214292A1 (en) | 2016-07-22 |
| CN104903436A (en) | 2015-09-09 |
| WO2014066519A1 (en) | 2014-05-01 |
| MX2015005206A (en) | 2016-08-03 |
| CN104903436B (en) | 2018-03-30 |
| AU2013334602A1 (en) | 2015-05-14 |
| AU2018222985A1 (en) | 2018-09-20 |
| CA2889022A1 (en) | 2014-05-01 |
| EP2912160A1 (en) | 2015-09-02 |
| EP2912160B1 (en) | 2020-07-29 |
| SG11201503085VA (en) | 2015-05-28 |
| AU2013334602B2 (en) | 2018-05-31 |
| EP3747984A1 (en) | 2020-12-09 |
| MX363702B (en) | 2019-03-29 |
| MX2019003638A (en) | 2019-09-02 |
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