ES8504934A1 - Un procedimiento para obtener interferon - Google Patents

Un procedimiento para obtener interferon

Info

Publication number
ES8504934A1
ES8504934A1 ES523424A ES523424A ES8504934A1 ES 8504934 A1 ES8504934 A1 ES 8504934A1 ES 523424 A ES523424 A ES 523424A ES 523424 A ES523424 A ES 523424A ES 8504934 A1 ES8504934 A1 ES 8504934A1
Authority
ES
Spain
Prior art keywords
improved process
interferon production
cells
interferon
production
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
ES523424A
Other languages
English (en)
Other versions
ES523424A0 (es
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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation Ltd
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 Wellcome Foundation Ltd filed Critical Wellcome Foundation Ltd
Publication of ES523424A0 publication Critical patent/ES523424A0/es
Publication of ES8504934A1 publication Critical patent/ES8504934A1/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

Abstract

PROCEDIMIENTO PARA OBTENER INTERFERON.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE CULTIVAN CELULAS LINFOBLASTOIDES, QUE SON SUSCEPTIBLES DE SER INDUCIDAS A FORMAR INTERFERON, EN SUSPENSION EN UN MEDIO DE DESARROLLO QUE CONTIENE SUERO; SEGUNDA, SE AN/ADE UN AGENTE MEJORADOR SELECCIONADO ENTRE N-ACETIL-P-AMINOFENOL, ACETAMIDA Y ACETALIDA; TERCERA, SE INCUBA DICHA SUSPENSION DURANTE UN PERIODO DE TIEMPO QUE OSCILA ENTRE 12 Y 48 HORAS; Y POR ULTIMO, SE RETIRAN LAS CELULAS LINFOBLASTOIDES DE LA SUSPENSION MEDIANTE CENTRIFUGACION Y SE PURIFICA EL INTERFERON OBTENIDO.
ES523424A 1982-06-21 1983-06-20 Un procedimiento para obtener interferon Expired ES8504934A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8217884 1982-06-21

Publications (2)

Publication Number Publication Date
ES523424A0 ES523424A0 (es) 1985-04-16
ES8504934A1 true ES8504934A1 (es) 1985-04-16

Family

ID=10531183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523424A Expired ES8504934A1 (es) 1982-06-21 1983-06-20 Un procedimiento para obtener interferon

Country Status (16)

Country Link
US (1) US4780413A (es)
EP (1) EP0097353B1 (es)
JP (1) JPH0636751B2 (es)
AT (1) ATE55620T1 (es)
AU (1) AU572783B2 (es)
CA (1) CA1211397A (es)
CS (1) CS251766B2 (es)
DE (1) DE3381805D1 (es)
DK (1) DK283683A (es)
ES (1) ES8504934A1 (es)
FI (1) FI832252L (es)
GB (1) GB2122207B (es)
HU (1) HU189706B (es)
IL (1) IL69027A (es)
IT (1) IT1172270B (es)
PL (1) PL141593B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572093A1 (fr) * 1984-10-22 1986-04-25 Anda Biolog Nouveau milieu de culture cellulaire contenant des cellules de rate humaine, procede de culture utilisant ce milieu de culture, lignees de cellules lymphoblastoides obtenues, application a la production d'interferon, procede de preparation d'interferon et interferon ainsi produit
US5681718A (en) * 1986-03-14 1997-10-28 Celltech Limited Methods for enhanced production of tissue plasminogen activator in cell culture using alkanoic acids or salts thereof
US6656466B1 (en) 1995-06-06 2003-12-02 Genetech, Inc. Human tumor necrosis factor—immunoglobulin(TNFR1-IgG1) chimera composition
US5721121A (en) * 1995-06-06 1998-02-24 Genentech, Inc. Mammalian cell culture process for producing a tumor necrosis factor receptor immunoglobulin chimeric protein
US5705364A (en) 1995-06-06 1998-01-06 Genentech, Inc. Mammalian cell culture process
US6855519B2 (en) * 1995-08-22 2005-02-15 The Regents Of The University Of California Methods for enhancing the production of interferon in cell culture
US5840565A (en) 1995-08-22 1998-11-24 The Regents Of The University Of California Methods for enhancing the production of viral vaccines in PKR-deficient cell culture
SE513313C2 (sv) * 1998-12-29 2000-08-21 Bionative Ab Modifierad interferonproduktion
AU2004234377A1 (en) * 2003-04-25 2004-11-11 Immunex Corporation Inducers of recombinant protein expression

Family Cites Families (7)

* 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
CS215108B2 (en) * 1977-07-15 1982-07-30 Wellcome Found Method of making the interferrone
DE2961658D1 (en) * 1978-05-17 1982-02-18 Thomae Gmbh Dr K Process for preparing human interferon
DE2821466A1 (de) * 1978-05-17 1979-11-29 Thomae Gmbh Dr K Verbessertes verfahren zur herstellung von humaninterferon
ES482789A0 (es) * 1978-08-25 1980-12-01 Thomae Gmbh Dr K Procedimiento para la preparacion de nuevos bencimidazoles sustituidos en posicion 5 o 6 con un anillo de piridazinona
EP0014050A3 (en) * 1979-01-16 1980-10-01 Beecham Group Plc Interferon production
EP0030094A1 (en) * 1979-11-30 1981-06-10 Beecham Group Plc Calcium enhanced interferon production process

Also Published As

Publication number Publication date
PL242612A1 (en) 1984-08-13
GB2122207A (en) 1984-01-11
DE3381805D1 (de) 1990-09-20
FI832252L (fi) 1983-12-22
PL141593B1 (en) 1987-08-31
AU572783B2 (en) 1988-05-19
GB2122207B (en) 1986-02-12
ES523424A0 (es) 1985-04-16
HU189706B (en) 1986-07-28
IT8348536A0 (it) 1983-06-20
CS451883A2 (en) 1986-12-18
IL69027A (en) 1988-08-31
CS251766B2 (en) 1987-08-13
JPS596896A (ja) 1984-01-13
ATE55620T1 (de) 1990-09-15
DK283683A (da) 1983-12-22
AU1593583A (en) 1984-01-05
FI832252A0 (fi) 1983-06-20
IT1172270B (it) 1987-06-18
EP0097353A3 (en) 1987-08-05
DK283683D0 (da) 1983-06-20
IL69027A0 (en) 1983-10-31
EP0097353A2 (en) 1984-01-04
CA1211397A (en) 1986-09-16
GB8316758D0 (en) 1983-07-20
EP0097353B1 (en) 1990-08-16
US4780413A (en) 1988-10-25
JPH0636751B2 (ja) 1994-05-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519