CA2762016C - Procedes d'augmentation de la production de polypeptides - Google Patents

Procedes d'augmentation de la production de polypeptides Download PDF

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Publication number
CA2762016C
CA2762016C CA2762016A CA2762016A CA2762016C CA 2762016 C CA2762016 C CA 2762016C CA 2762016 A CA2762016 A CA 2762016A CA 2762016 A CA2762016 A CA 2762016A CA 2762016 C CA2762016 C CA 2762016C
Authority
CA
Canada
Prior art keywords
polypeptide
culture
millimolar
caffeine
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 - Fee Related
Application number
CA2762016A
Other languages
English (en)
Other versions
CA2762016A1 (fr
Inventor
Kirk P. Van Ness
Michael T. Trentalange
Bradley D. Dell
Jeffrey T. Mcgrew
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.)
Immunex Corp
Original Assignee
Immunex Corp
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 Immunex Corp filed Critical Immunex Corp
Priority claimed from PCT/US2003/009266 external-priority patent/WO2003083066A2/fr
Publication of CA2762016A1 publication Critical patent/CA2762016A1/fr
Application granted granted Critical
Publication of CA2762016C publication Critical patent/CA2762016C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Linvention concerne des procédés daugmentation de la production de polypeptides, éventuellement de polypeptides de recombinaison, à partir de cellules de mammifères à laide de dérivés de xanthine ou des composés polaires hybrides et des cultures contenant ces derniers. Des combinaisons dinducteurs qui comprennent un composé polaire hybride et/ou un dérivé de xanthine et/ou un acide alcanoïque peuvent également être utilisées, éventuellement à des températures inférieures à 37 °C.
CA2762016A 2002-03-27 2003-03-27 Procedes d'augmentation de la production de polypeptides Expired - Fee Related CA2762016C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US36824802P 2002-03-27 2002-03-27
US36824602P 2002-03-27 2002-03-27
US60/368,246 2002-03-27
US60/368,248 2002-03-27
PCT/US2003/009266 WO2003083066A2 (fr) 2002-03-27 2003-03-27 Procedes d'augmentation de la production de polypeptides
CA2480121A CA2480121C (fr) 2002-03-27 2003-03-27 Procedes d'augmentation de la production de polypeptides

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2480121A Division CA2480121C (fr) 2002-03-27 2003-03-27 Procedes d'augmentation de la production de polypeptides

Publications (2)

Publication Number Publication Date
CA2762016A1 CA2762016A1 (fr) 2003-10-09
CA2762016C true CA2762016C (fr) 2016-06-14

Family

ID=45470136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2762016A Expired - Fee Related CA2762016C (fr) 2002-03-27 2003-03-27 Procedes d'augmentation de la production de polypeptides

Country Status (1)

Country Link
CA (1) CA2762016C (fr)

Also Published As

Publication number Publication date
CA2762016A1 (fr) 2003-10-09

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Legal Events

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MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831