DK2768944T3 - Tilsætning af jern til forbedring af cellekultur - Google Patents

Tilsætning af jern til forbedring af cellekultur Download PDF

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Publication number
DK2768944T3
DK2768944T3 DK12798373.2T DK12798373T DK2768944T3 DK 2768944 T3 DK2768944 T3 DK 2768944T3 DK 12798373 T DK12798373 T DK 12798373T DK 2768944 T3 DK2768944 T3 DK 2768944T3
Authority
DK
Denmark
Prior art keywords
iron
addition
cell culture
enhance cell
enhance
Prior art date
Application number
DK12798373.2T
Other languages
English (en)
Inventor
Wenge Wang
Yen-Tung Luan
Ryan P Nolan
Denis Drapeau
Original Assignee
Pfizer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47324213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2768944(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer filed Critical Pfizer
Application granted granted Critical
Publication of DK2768944T3 publication Critical patent/DK2768944T3/da

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0018Culture media for cell or tissue culture
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0681Cells of the genital tract; Non-germinal cells from gonads
    • C12N5/0682Cells of the female genital tract, e.g. endometrium; Non-germinal cells from ovaries, e.g. ovarian follicle cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2500/00Specific components of cell culture medium
    • C12N2500/05Inorganic components
    • C12N2500/10Metals; Metal chelators
    • C12N2500/20Transition metals
    • C12N2500/24Iron; Fe chelators; Transferrin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2511/00Cells for large scale production

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Reproductive Health (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
DK12798373.2T 2011-10-21 2012-10-09 Tilsætning af jern til forbedring af cellekultur DK2768944T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161550058P 2011-10-21 2011-10-21
PCT/IB2012/055457 WO2013057628A1 (en) 2011-10-21 2012-10-09 Addition of iron to improve cell culture

Publications (1)

Publication Number Publication Date
DK2768944T3 true DK2768944T3 (da) 2020-04-20

Family

ID=47324213

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12798373.2T DK2768944T3 (da) 2011-10-21 2012-10-09 Tilsætning af jern til forbedring af cellekultur

Country Status (17)

Country Link
US (1) US20140322758A1 (da)
EP (1) EP2768944B2 (da)
JP (1) JP6400473B2 (da)
KR (2) KR20140077977A (da)
CN (1) CN103890166A (da)
AU (1) AU2012324495B2 (da)
BR (1) BR112014009379A2 (da)
CA (1) CA2852021C (da)
DK (1) DK2768944T3 (da)
ES (1) ES2784146T5 (da)
HK (1) HK1198657A1 (da)
IL (1) IL232171B (da)
MX (1) MX351991B (da)
RU (1) RU2663794C2 (da)
SG (2) SG11201401220SA (da)
WO (1) WO2013057628A1 (da)
ZA (1) ZA201402490B (da)

Families Citing this family (5)

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KR102604992B1 (ko) * 2017-03-31 2023-11-24 베링거 인겔하임 인터내셔날 게엠베하 관류 배지
FR3120876A1 (fr) * 2021-03-19 2022-09-23 Erypharm Procédé de production de cellules de culture nécessitant un apport de fer ferrique
US20240150723A1 (en) * 2021-03-23 2024-05-09 Biogen Ma Inc. Reducing host cell impurities during recombinant protein production
EP4368698A1 (en) * 2022-11-09 2024-05-15 Sciperio, Inc. Optimized cell culture medium utilizing iron (iii) citrate as an iron delivery method for the in vitro, bioreactor-centric production of manufactured blood
KR102701166B1 (ko) * 2023-12-01 2024-09-02 주식회사 한풍네이처팜 코리네박테리움 글루타미쿰 Hemo-P1 균주를 이용한 헴철 생산 방법

Family Cites Families (38)

* Cited by examiner, † Cited by third party
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US4399216A (en) 1980-02-25 1983-08-16 The Trustees Of Columbia University Processes for inserting DNA into eucaryotic cells and for producing proteinaceous materials
US4522811A (en) 1982-07-08 1985-06-11 Syntex (U.S.A.) Inc. Serial injection of muramyldipeptides and liposomes enhances the anti-infective activity of muramyldipeptides
AU2353384A (en) 1983-01-19 1984-07-26 Genentech Inc. Amplification in eukaryotic host cells
US4713339A (en) 1983-01-19 1987-12-15 Genentech, Inc. Polycistronic expression vector construction
GB8308235D0 (en) 1983-03-25 1983-05-05 Celltech Ltd Polypeptides
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
JPS6147500A (ja) 1984-08-15 1986-03-07 Res Dev Corp Of Japan キメラモノクロ−ナル抗体及びその製造法
EP0173494A3 (en) 1984-08-27 1987-11-25 The Board Of Trustees Of The Leland Stanford Junior University Chimeric receptors by dna splicing and expression
GB8422238D0 (en) 1984-09-03 1984-10-10 Neuberger M S Chimeric proteins
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
US5166320A (en) 1987-04-22 1992-11-24 University Of Connecticut Carrier system and method for the introduction of genes into mammalian cells
US6291159B1 (en) 1989-05-16 2001-09-18 Scripps Research Institute Method for producing polymers having a preselected activity
JPH0396383A (ja) 1989-09-08 1991-04-22 Riso Kagaku Corp 画像形成装置
DE59010908D1 (de) 1989-09-12 2000-08-10 Hoffmann La Roche TNF-bindende Proteine
ES2118066T3 (es) 1989-10-05 1998-09-16 Optein Inc Sintesis y aislamiento, exentos de celulas, de nuevos genes y polipeptidos.
US6657103B1 (en) 1990-01-12 2003-12-02 Abgenix, Inc. Human antibodies derived from immunized xenomice
GB9021679D0 (en) 1990-10-05 1990-11-21 Gorman Scott David Antibody preparation
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DE4115722A1 (de) * 1991-05-14 1992-11-19 Boehringer Mannheim Gmbh Serumfreies medium zur kultivierung von saeugerzellen
WO1993000423A1 (en) * 1991-06-21 1993-01-07 Novo Nordisk A/S Iron chelate culture medium additive
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Also Published As

Publication number Publication date
SG10201702454YA (en) 2017-05-30
RU2014115731A (ru) 2015-11-27
ZA201402490B (en) 2015-11-25
EP2768944B2 (en) 2023-11-22
WO2013057628A1 (en) 2013-04-25
EP2768944A1 (en) 2014-08-27
CA2852021C (en) 2018-08-28
IL232171B (en) 2018-07-31
ES2784146T3 (es) 2020-09-22
CN103890166A (zh) 2014-06-25
KR20170021919A (ko) 2017-02-28
MX2014004735A (es) 2014-07-28
JP2014530620A (ja) 2014-11-20
AU2012324495A1 (en) 2014-04-24
EP2768944B1 (en) 2020-02-26
JP6400473B2 (ja) 2018-10-03
HK1198657A1 (en) 2015-05-22
CA2852021A1 (en) 2013-04-25
RU2663794C2 (ru) 2018-08-09
AU2012324495B2 (en) 2016-04-21
IL232171A0 (en) 2014-06-30
MX351991B (es) 2017-11-03
KR20140077977A (ko) 2014-06-24
US20140322758A1 (en) 2014-10-30
ES2784146T5 (es) 2024-06-04
BR112014009379A2 (pt) 2017-04-18
SG11201401220SA (en) 2014-07-30

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