JPS624117B2 - - Google Patents

Info

Publication number
JPS624117B2
JPS624117B2 JP55070862A JP7086280A JPS624117B2 JP S624117 B2 JPS624117 B2 JP S624117B2 JP 55070862 A JP55070862 A JP 55070862A JP 7086280 A JP7086280 A JP 7086280A JP S624117 B2 JPS624117 B2 JP S624117B2
Authority
JP
Japan
Prior art keywords
interferon
cells
microcarriers
concentration
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.)
Expired
Application number
JP55070862A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56167624A (en
Inventor
Masahiko Iizuka
Hidemasa Kubota
Emiko Sano
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP7086280A priority Critical patent/JPS56167624A/ja
Priority to US06/265,369 priority patent/US4433052A/en
Priority to EP81302263A priority patent/EP0041344B1/en
Priority to DE8181302263T priority patent/DE3163366D1/de
Publication of JPS56167624A publication Critical patent/JPS56167624A/ja
Publication of JPS624117B2 publication Critical patent/JPS624117B2/ja
Granted 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
    • C12N5/0068—General culture methods using substrates
    • C12N5/0075—General culture methods using substrates using microcarriers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/555—Interferons [IFN]
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/70—Polysaccharides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/811—Interferon

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP7086280A 1980-05-29 1980-05-29 Method of interferon production Granted JPS56167624A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7086280A JPS56167624A (en) 1980-05-29 1980-05-29 Method of interferon production
US06/265,369 US4433052A (en) 1980-05-29 1981-05-20 Process for producing interferon
EP81302263A EP0041344B1 (en) 1980-05-29 1981-05-21 Process for producing interferon
DE8181302263T DE3163366D1 (en) 1980-05-29 1981-05-21 Process for producing interferon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7086280A JPS56167624A (en) 1980-05-29 1980-05-29 Method of interferon production

Publications (2)

Publication Number Publication Date
JPS56167624A JPS56167624A (en) 1981-12-23
JPS624117B2 true JPS624117B2 (https=) 1987-01-28

Family

ID=13443790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7086280A Granted JPS56167624A (en) 1980-05-29 1980-05-29 Method of interferon production

Country Status (4)

Country Link
US (1) US4433052A (https=)
EP (1) EP0041344B1 (https=)
JP (1) JPS56167624A (https=)
DE (1) DE3163366D1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88175C (fi) 1980-04-03 1993-04-13 Biogen Inc Rekombinant-dna-molekyler och foerfaranden foer framstaellning av polypeptider liknande humant -interferon
US4614651A (en) * 1981-07-12 1986-09-30 Damon Biotech, Inc. Interferon epsilon
EP0097907A3 (en) * 1982-06-25 1985-01-09 Flow General, Inc. Cell culture microcarriers
NO832517L (no) * 1982-07-12 1984-01-13 Damon Biotech Inc Interferonpreparat, samt fremgangsmaate for dets fremstilling
SE9700983D0 (sv) * 1997-03-18 1997-03-18 Ascendia Ab Stimulering, odling och preservation av pankreas- och andra celler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773924A (en) * 1970-12-24 1973-11-20 M Ho Interferon production
US4007086A (en) * 1975-01-23 1977-02-08 The Upjohn Company Interferon induction
GB1525022A (en) * 1975-05-21 1978-09-20 Beecham Group Ltd Cell culture method
US4036693A (en) * 1976-02-02 1977-07-19 Massachusetts Institute Of Technology Treatment of cell culture microcarries
US4189534A (en) * 1976-11-11 1980-02-19 Massachusetts Institute Of Technology Cell culture microcarriers
DE2961658D1 (en) * 1978-05-17 1982-02-18 Thomae Gmbh Dr K Process for preparing human interferon

Also Published As

Publication number Publication date
DE3163366D1 (en) 1984-06-07
JPS56167624A (en) 1981-12-23
EP0041344A2 (en) 1981-12-09
EP0041344B1 (en) 1984-05-02
EP0041344A3 (en) 1981-12-16
US4433052A (en) 1984-02-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term