EP0711339A1 - Additifs pour des milieux de culture destines a des bioreacteurs - Google Patents

Additifs pour des milieux de culture destines a des bioreacteurs

Info

Publication number
EP0711339A1
EP0711339A1 EP94922694A EP94922694A EP0711339A1 EP 0711339 A1 EP0711339 A1 EP 0711339A1 EP 94922694 A EP94922694 A EP 94922694A EP 94922694 A EP94922694 A EP 94922694A EP 0711339 A1 EP0711339 A1 EP 0711339A1
Authority
EP
European Patent Office
Prior art keywords
bioreactors
culture media
media additives
hollow fiber
culture medium
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP94922694A
Other languages
German (de)
English (en)
Inventor
Randal A. Goffe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UniSyn Technologies Inc
Original Assignee
UniSyn Technologies Inc
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
Application filed by UniSyn Technologies Inc filed Critical UniSyn Technologies Inc
Publication of EP0711339A1 publication Critical patent/EP0711339A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/05—Inorganic components
    • C12N2500/10—Metals; Metal chelators
    • C12N2500/20—Transition metals
    • C12N2500/24—Iron; Fe chelators; Transferrin
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/999—Small molecules not provided for elsewhere

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

On décrit un milieu de culture destiné à des bioréacteurs à fibres creuses, qui contient de l'hémoglobine stabilisée ou une émulsion d'un composé perfluoré. Le milieu de culture favorise l'absorption et l'utilisation de l'oxygène. L'efficacité du bioréacteur est améliorée. On obtient ainsi de nouvelles configurations de systèmes, de nouveaux équipements et de nouveaux procédés de culture de cellules faisant appel à des fibres creuses et à des réacteurs agités.
EP94922694A 1994-04-01 1994-07-26 Additifs pour des milieux de culture destines a des bioreacteurs Withdrawn EP0711339A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
WOPCT/US94/03613 1994-04-01
PCT/US1994/003613 WO1995027040A1 (fr) 1994-04-01 1994-04-01 Additifs pour un milieu de culture destine a des bioreacteurs a fibres creuses
PCT/US1994/008295 WO1995027041A1 (fr) 1994-04-01 1994-07-26 Additifs pour des milieux de culture destines a des bioreacteurs

Publications (1)

Publication Number Publication Date
EP0711339A1 true EP0711339A1 (fr) 1996-05-15

Family

ID=22242416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94922694A Withdrawn EP0711339A1 (fr) 1994-04-01 1994-07-26 Additifs pour des milieux de culture destines a des bioreacteurs

Country Status (6)

Country Link
EP (1) EP0711339A1 (fr)
JP (1) JPH08511173A (fr)
AU (2) AU6766994A (fr)
CA (1) CA2163618A1 (fr)
NO (1) NO954854L (fr)
WO (2) WO1995027040A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6255109B1 (en) * 1998-06-24 2001-07-03 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Nitric oxide-scavenging system for culturing oocytes, embryos, or other cells
GB9915413D0 (en) 1999-07-01 1999-09-01 Glaxo Group Ltd Propagation method
AUPQ319199A0 (en) * 1999-09-30 1999-10-28 Unisearch Limited Method and apparatus for culturing cells
AU781265B2 (en) * 1999-09-30 2005-05-12 Unisearch Limited Method and apparatus for culturing cells
BR0113876B1 (pt) 2000-09-13 2013-12-24 Csir Dispositivo de bioreator, e, método para cultivar células vivas
DE10136912A1 (de) * 2001-07-30 2003-02-20 Wolfgang Fege Verfahren zur Sauerstoffversorgung von Mikroorganismenkulturen, Kulturen von tierischen oder menschlichen Körperzellen und von Gewebekulturen, Organoiden, Organen
IN2013MN00600A (fr) 2006-05-22 2015-06-12 Univ California
EP2421951B1 (fr) * 2009-04-23 2013-07-17 Hemarina Bioréacteur utilisant des molécules de transport d'oxygène
WO2010128159A1 (fr) * 2009-05-07 2010-11-11 Hemarina Nouvelle hémoglobine et ses utilisations
EP2625577B1 (fr) 2010-10-08 2019-06-26 Terumo BCT, Inc. Procédés et systèmes configurables pour la culture et la récolte de cellules dans un système de bioréacteur à fibres creuses
WO2016049421A1 (fr) 2014-09-26 2016-03-31 Terumo Bct, Inc. Alimentation programmée
US11965175B2 (en) 2016-05-25 2024-04-23 Terumo Bct, Inc. Cell expansion
US11624046B2 (en) 2017-03-31 2023-04-11 Terumo Bct, Inc. Cell expansion
EP3656841A1 (fr) 2017-03-31 2020-05-27 Terumo BCT, Inc. Expansion cellulaire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593339A5 (fr) * 1973-07-02 1977-11-30 Monsanto Co
US5223428A (en) * 1982-12-14 1993-06-29 Baxter International Inc. Method for in vitro culture of mammalian cells
US5180676A (en) * 1984-06-14 1993-01-19 Teijin Limited Method of cultivating animal or plant cells
EP0260627B1 (fr) * 1986-09-19 1993-06-16 Shimadzu Corporation Incubateur sous pression
DE3871206D1 (de) * 1987-03-24 1992-06-25 Grace W R & Co Basisnaehrmedium fuer eine zellkultur.
US5264555A (en) * 1992-07-14 1993-11-23 Enzon, Inc. Process for hemoglobin extraction and purification

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9527041A1 *

Also Published As

Publication number Publication date
AU6766994A (en) 1995-10-23
WO1995027041A1 (fr) 1995-10-12
AU7371394A (en) 1995-10-23
JPH08511173A (ja) 1996-11-26
NO954854D0 (no) 1995-11-29
CA2163618A1 (fr) 1995-10-12
NO954854L (no) 1995-11-29
WO1995027040A1 (fr) 1995-10-12

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19951121

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Effective date: 19980203