ES480535A1 - Procedimiento mejorado para la preparacion de interferon. - Google Patents

Procedimiento mejorado para la preparacion de interferon.

Info

Publication number
ES480535A1
ES480535A1 ES480535A ES480535A ES480535A1 ES 480535 A1 ES480535 A1 ES 480535A1 ES 480535 A ES480535 A ES 480535A ES 480535 A ES480535 A ES 480535A ES 480535 A1 ES480535 A1 ES 480535A1
Authority
ES
Spain
Prior art keywords
interferon
cells
chromosomes
human interferon
preparing human
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
ES480535A
Other languages
English (en)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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
Priority claimed from DE19782821466 external-priority patent/DE2821466A1/de
Priority claimed from DE19792906160 external-priority patent/DE2906160A1/de
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES480535A1 publication Critical patent/ES480535A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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]
    • 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
    • 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
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/808—Materials and products related to genetic engineering or hybrid or fused cell technology, e.g. hybridoma, monoclonal products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Procedimiento mejorado para la preparación de interferón, que se caracteriza porque antes de que, o antes y mientras que células de una línea celular de origen linfoblastoide, permanentemente cultivable, o células fibroblásticas humanas con grupo diploide de cromosomas y limitada duración o con grupo heteroploide de cromosomas y limitada divisibilidad sean incubadas con inductores de interferón, estas células son tratadas con estimuladores adecuados y, si se desea, el interferón formado en la incubación es separado y/o purificado según métodos conocidos en sí.
ES480535A 1978-05-17 1979-05-14 Procedimiento mejorado para la preparacion de interferon. Expired ES480535A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782821466 DE2821466A1 (de) 1978-05-17 1978-05-17 Verbessertes verfahren zur herstellung von humaninterferon
DE19792906160 DE2906160A1 (de) 1979-02-17 1979-02-17 Verbessertes verfahren zur herstellung von humaninterferon

Publications (1)

Publication Number Publication Date
ES480535A1 true ES480535A1 (es) 1979-11-16

Family

ID=25774488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480535A Expired ES480535A1 (es) 1978-05-17 1979-05-14 Procedimiento mejorado para la preparacion de interferon.

Country Status (4)

Country Link
US (1) US4266024A (es)
EP (1) EP0005476B1 (es)
DE (1) DE2961658D1 (es)
ES (1) ES480535A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198479A (en) * 1979-03-30 1980-04-15 Merck & Co., Inc. Replacement of animal serum proteins by human albumin for growth and interferon production by Namalva cells
NL7907791A (nl) * 1979-10-23 1981-04-27 Stichting Rega V Z W Werkwijze voor het zuiveren van interferon.
EP0041313B1 (en) 1980-04-03 1990-09-12 Biogen, Inc. Dna sequences, recombinant dna molecules and processes for producing human fibroblast interferon
JPS56167624A (en) * 1980-05-29 1981-12-23 Toray Ind Inc Method of interferon production
US4315852A (en) * 1980-11-26 1982-02-16 Schering Corporation Extraction of interferon from bacteria
US4364863A (en) * 1980-12-29 1982-12-21 Schering Corporation Extraction of interferon from bacteria
EP0062085B1 (de) * 1981-04-07 1985-08-14 Dr. Karl Thomae GmbH Verbessertes Verfahren zur Herstellung von Humaninterferon aus lymphoblastoiden Zellen
CA1204681A (en) * 1981-04-20 1986-05-20 Cetus Corporation Method and vector organism for controlled accumulation of cloned heterologous gene products in bacillus subtilis ii
FR2513124B1 (fr) * 1981-07-21 1989-11-17 Hayashibara Biochem Lab Production et applications du facteur de lyse des cellules-cibles
US4490357A (en) * 1981-12-30 1984-12-25 Skurkovich Simon V Simplified in-vitro interferon production
JPS58209993A (ja) * 1982-05-31 1983-12-07 Mochida Pharmaceut Co Ltd インタ−フエロンの産生方法
IT1172270B (it) * 1982-06-21 1987-06-18 Wellcome Found Procedimento per la produzione di interferon
US4485038A (en) * 1982-10-19 1984-11-27 Health Research (Roswell Park Division) Method for the production and purification of human leukocyte interferon
US4486407A (en) * 1983-02-28 1984-12-04 Fumiaki Taguchi Method for enhancing production of interferon
WO1986004067A1 (en) * 1984-12-27 1986-07-17 Suntory Limited Method for purifying an interferon
FR2601964A1 (fr) * 1986-07-23 1988-01-29 Pasteur Institut Procede de production in vitro d'un polypeptide determine dans des cellules de mammiferes ou des hybrides de celles-ci, et comportant integree dans leur genome la sequence codante pour le polypeptide determine.
SE513313C2 (sv) 1998-12-29 2000-08-21 Bionative Ab Modifierad interferonproduktion
CA2369491C (en) * 2000-02-02 2008-09-02 Yasufumi Kaneda Virus envelope vector for gene transfer
CA2480121C (en) * 2002-03-27 2012-02-28 Immunex Corporation Methods for increasing polypeptide production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256152A (en) * 1965-06-14 1966-06-14 Merck & Co Inc Concentration and purification of interferons, viral inhibiting substances (vis), viral inhibiting factors (vif), or viral inhibitory material
US3773924A (en) * 1970-12-24 1973-11-20 M Ho Interferon production
GB1464939A (en) * 1974-01-11 1977-02-16 Anvar Process for the production of interferon
CS215108B2 (en) * 1977-07-15 1982-07-30 Wellcome Found Method of making the interferrone

Also Published As

Publication number Publication date
EP0005476A3 (en) 1979-12-12
US4266024A (en) 1981-05-05
EP0005476B1 (de) 1981-12-30
EP0005476A2 (de) 1979-11-28
DE2961658D1 (en) 1982-02-18

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