JP5980772B2 - 改良型細胞培養培地 - Google Patents
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Description
細胞を第一の温度で少なくとも3日間増殖させ、次いで、第一の温度より約1℃〜約8℃低い第二の温度に温度を変動させ、細胞を前記第二の温度で少なくともさらに2日の間維持し、
細胞を第一のpH値で少なくとも2日間増殖させ、次いで、第一のpHより約0.05〜約1pH単位低い第二のpH値にpHを変動させ、細胞を前記第二のpHで少なくとも1日間増殖させる方法である。
Claims (17)
- 組換えポリペプチドを産生するための方法であって、少なくとも1つの温度変動および少なくとも1つのpH変動を含む条件下において、無タンパク質かつ無血清であり40mM〜100mMの間の全アミノ酸含有量によって特徴付けられる培地中でCHO細胞を培養すること、および組換えポリペプチドを発現させることを含み、
細胞を第一の温度で少なくとも3日間増殖させ、次いで、第一の温度より1℃〜8℃低い第二の温度に温度を変動させ、細胞を前記第二の温度で少なくともさらに2日の間維持し、
細胞を第一のpH値で少なくとも2日間増殖させ、次いで、第一のpHより0.05〜1pH単位低い第二のpH値にpHを変動させ、細胞を前記第二のpHで少なくとも1日間増殖させる方法であって、
前記培地が、以下の4組のうちのいずれかの初期アミノ酸濃度(単位:mM)を含有するものである、方法:
アルギニン 遊離塩基 :4.0〜6.0、
アスパラギン一水和物:3.0〜6.0、
アスパラギン酸:2.5〜4.0、
グリシン:0.3〜0.8、
ヒスチジンHCl H 2 O:0.6〜1.0、
イソロイシン:2.0〜5.0、
ロイシン:3.0〜7.0、
リシンHCl:2.0〜4.0、
メチオニン:1.0〜1.5、
フェニルアラニン:1.0〜2.0、
プロリン:2.5〜6.0、
セリン:3.0〜8.0、
スレオニン:2.0〜3.5、
トリプトファン:0.4〜1.0、
バリン:2.5〜5.0、
チロシン:1.0〜2.0、
シスチン:0.5〜1.0および
グルタミン:5.5〜9.5、
または
アルギニン 遊離塩基 :4.5〜5.5、
アスパラギン一水和物:4.0〜5.5、
アスパラギン酸:3.0〜3.6、
グリシン:0.5〜0.7、
ヒスチジンHCl H 2 O:0.7〜0.9、
イソロイシン:3.0〜4.0、
ロイシン:3.5〜6.0、
リシンHCl:2.5〜3.5、
メチオニン:1.2〜1.4、
フェニルアラニン:1.3〜1.8、
プロリン:3.0〜5.5、
セリン:4.0〜7.0、
スレオニン:2.5〜3.1、
トリプトファン:0.5〜0.8、
バリン:3.0〜4.5、
チロシン:1.2〜1.8、
シスチン:0.6〜0.8および
グルタミン:6.2〜8.2、
または
アルギニン 遊離塩基:4.0〜6.0、
アスパラギン一水和物:9.0〜11.0、
アスパラギン酸:2.5〜4.0、
グリシン:0.3〜0.8、
ヒスチジンHCl H 2 O:1.0〜1.5、
イソロイシン:5.5〜7.0、
ロイシン:8.0〜10.0、
リシンHCl:3.0〜6.0、
メチオニン:1.5〜2.5、
フェニルアラニン:2.0〜3.5、
プロリン:7.5〜9.0、
セリン:10.5〜13.0、
スレオニン:3.5〜5.5、
トリプトファン:0.9〜2.0、
バリン:5.5〜7.5、
チロシン:1.0〜3.0、
シスチン:0.5〜2.0、
グルタミン:5.5〜9.5および
グルタミン酸:0.5〜2.5、
または
アルギニン 遊離塩基:4.5〜5.5、
アスパラギン一水和物:9.5〜10.5、
アスパラギン酸:3.0〜3.6、
グリシン:0.5〜0.7、
ヒスチジンHCl H 2 O:1.1〜1.3、
イソロイシン:6.0〜6.8、
ロイシン:9〜9.2、
リシンHCl:4.0〜5.0、
メチオニン:1.5〜2.0、
フェニルアラニン:2.5〜3.0、
プロリン:8.0〜8.5、
セリン:11.0〜11.9、
スレオニン:4.0〜5.0、
トリプトファン:1.0〜1.4、
バリン:6.0〜6.8、
チロシン:2.0〜2.5、
シスチン:1.0〜1.3、
グルタミン:6.2〜8.2および
グルタミン酸:1.0〜1.2。 - 前記第一のpH値と前記第二のpH値の間でpHを能動的に変化させられる、請求項1に記載の方法。
- 前記第一のpH値と前記第二のpH値の間でpHを受動的に変化させられる、請求項1から2のいずれかに記載の方法。
- 第一の温度が33℃と38℃の間の範囲内にある、請求項1から3のいずれかに記載の方法。
- 第二の温度が30℃と37℃の間の範囲内にある、請求項1から4のいずれかに記載の方法。
- 第一のpH値がpH6.8とpH7.5の間の範囲内にある、請求項1から5のいずれかに記載の方法。
- 第二のpH値がpH6.0とpH7.1の間の範囲内にある、請求項1から6のいずれかに記載の方法。
- 前記第二のpHを培養の最後まで能動的に維持する、請求項1から7のいずれかに記載の方法。
- 第一のpH変動の後、少なくとも1日後に第二のpH変動が続き、第三のpH値が第二のpH値より0.05pH単位〜1pH単位高い、請求項1から8のいずれかに記載の方法。
- 前記第二のpH値から前記第三のpH値にpHを能動的に変化させられる、請求項9に記載の方法。
- 前記第二のpH値から前記第三のpH値にpHを受動的に変化させられる、請求項9に記載の方法。
- 培養物に加える少なくとも2つの栄養液の供給を含むフェドバッチ形式で培養を実施する、請求項1から11のいずれかに記載の方法。
- 培養培地に加える供給液の1つがジペプチドシスチンおよびアミノ酸チロシンを含む供給物である、請求項12に記載の方法。
- 供給物が、10を超える塩基性pHにおいて水溶液中に6.5g/lと8.0g/lの範囲内および9g/lと11g/lの範囲内の各濃度で、ジペプチドシスチンおよびアミノ酸チロシンを含む、請求項13に記載の方法。
- シスチンおよびチロシンを含む供給液は1日当たり初代培養培地重量の0.2重量%と0.8重量%の範囲内の量で培養培地に加えられる、請求項13および14のいずれかに記載の方法。
- 産生されるポリペプチドがグリコシル化されたものである、請求項1から15のいずれかに記載の方法。
- ポリペプチドが抗体または抗体断片である、請求項1から16のいずれかに記載の方法。
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| US32784610P | 2010-04-26 | 2010-04-26 | |
| US61/327,846 | 2010-04-26 | ||
| PCT/EP2011/056507 WO2011134919A2 (en) | 2010-04-26 | 2011-04-25 | Improved cell cultivation process |
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| US (1) | US8765413B2 (ja) |
| EP (3) | EP3862423A1 (ja) |
| JP (2) | JP5980772B2 (ja) |
| KR (1) | KR101828624B1 (ja) |
| CN (2) | CN107254499B (ja) |
| AU (1) | AU2011246502B2 (ja) |
| BR (1) | BR112012027430B1 (ja) |
| CA (1) | CA2795461C (ja) |
| DK (2) | DK2563906T3 (ja) |
| ES (2) | ES2870469T3 (ja) |
| IL (1) | IL222454B (ja) |
| LT (2) | LT2563906T (ja) |
| MX (1) | MX2012012528A (ja) |
| PL (2) | PL2563906T3 (ja) |
| PT (2) | PT3330370T (ja) |
| RU (1) | RU2577972C2 (ja) |
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Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8911964B2 (en) | 2006-09-13 | 2014-12-16 | Abbvie Inc. | Fed-batch method of making human anti-TNF-alpha antibody |
| AU2007294731B2 (en) | 2006-09-13 | 2014-04-17 | Abbvie Inc. | Cell culture improvements |
| NZ592095A (en) | 2008-10-20 | 2013-01-25 | Abbott Lab | Isolation and purification of il-12 and tnf-alpha antibodies using protein a affinity chromatography |
| BRPI0920572A8 (pt) | 2008-10-20 | 2015-10-27 | Abbott Lab | Inativação viral durante a purificação dos anticorpos |
| PL2563906T3 (pl) | 2010-04-26 | 2018-04-30 | Novartis Ag | Sposób hodowli komórek cho |
| RU2563353C2 (ru) | 2010-04-26 | 2015-09-20 | Новартис Аг | Улучшенная среда для культивирования клеток |
| KR101507254B1 (ko) * | 2010-12-07 | 2015-03-30 | 에프. 호프만-라 로슈 아게 | 공급물 혼합 장치 및 그 용도 |
| WO2012145682A1 (en) * | 2011-04-21 | 2012-10-26 | Amgen Inc. | A method for culturing mammalian cells to improve recombinant protein production |
| US9062106B2 (en) | 2011-04-27 | 2015-06-23 | Abbvie Inc. | Methods for controlling the galactosylation profile of recombinantly-expressed proteins |
| EP2809773B1 (en) | 2012-01-30 | 2020-09-02 | Dr. Reddy's Laboratories Limited | Process of modulating man5 and/or afucosylation content of glycoprotein composition |
| WO2013158279A1 (en) | 2012-04-20 | 2013-10-24 | Abbvie Inc. | Protein purification methods to reduce acidic species |
| US9067990B2 (en) | 2013-03-14 | 2015-06-30 | Abbvie, Inc. | Protein purification using displacement chromatography |
| WO2013158273A1 (en) | 2012-04-20 | 2013-10-24 | Abbvie Inc. | Methods to modulate c-terminal lysine variant distribution |
| WO2013176754A1 (en) | 2012-05-24 | 2013-11-28 | Abbvie Inc. | Novel purification of antibodies using hydrophobic interaction chromatography |
| US9512214B2 (en) | 2012-09-02 | 2016-12-06 | Abbvie, Inc. | Methods to control protein heterogeneity |
| HK1211981A1 (en) | 2012-09-02 | 2016-06-03 | Abbvie Inc. | Methods to control protein heterogeneity |
| JP2015531244A (ja) | 2012-10-15 | 2015-11-02 | ブリストル−マイヤーズ スクイブ カンパニーBristol−Myers Squibb Company | タンパク質を製造するための哺乳動物細胞培養方法 |
| HK1207960A1 (en) | 2013-03-12 | 2016-02-19 | Abbvie Inc. | Human antibodies that bind human tnf-alpha and methods of preparing the same |
| US9499614B2 (en) | 2013-03-14 | 2016-11-22 | Abbvie Inc. | Methods for modulating protein glycosylation profiles of recombinant protein therapeutics using monosaccharides and oligosaccharides |
| WO2014159579A1 (en) | 2013-03-14 | 2014-10-02 | Abbvie Inc. | MUTATED ANTI-TNFα ANTIBODIES AND METHODS OF THEIR USE |
| US9017687B1 (en) | 2013-10-18 | 2015-04-28 | Abbvie, Inc. | Low acidic species compositions and methods for producing and using the same using displacement chromatography |
| AR095196A1 (es) | 2013-03-15 | 2015-09-30 | Regeneron Pharma | Medio de cultivo celular libre de suero |
| AU2014233393B2 (en) | 2013-03-15 | 2020-05-28 | Genentech, Inc. | Cell culture compositions with antioxidants and methods for polypeptide production |
| KR101439195B1 (ko) | 2013-04-18 | 2014-09-12 | 동아대학교 산학협력단 | 에셰리키아 콜리 a-53 균주를 이용하여 섬유소 분해효소의 생산성을 향상시키는 공정 |
| US20160215319A1 (en) * | 2013-07-06 | 2016-07-28 | Cadila Helthcare Limited | Improved process for production of monoclonal antibodies |
| US9598667B2 (en) | 2013-10-04 | 2017-03-21 | Abbvie Inc. | Use of metal ions for modulation of protein glycosylation profiles of recombinant proteins |
| US9181337B2 (en) | 2013-10-18 | 2015-11-10 | Abbvie, Inc. | Modulated lysine variant species compositions and methods for producing and using the same |
| US8946395B1 (en) | 2013-10-18 | 2015-02-03 | Abbvie Inc. | Purification of proteins using hydrophobic interaction chromatography |
| US9085618B2 (en) | 2013-10-18 | 2015-07-21 | Abbvie, Inc. | Low acidic species compositions and methods for producing and using the same |
| US20150139988A1 (en) | 2013-11-15 | 2015-05-21 | Abbvie, Inc. | Glycoengineered binding protein compositions |
| BR112016017660B1 (pt) | 2014-02-27 | 2022-04-19 | F. Hoffmann-La Roche Ag | Método para a produção de uma glicoproteína recombinante |
| MX383347B (es) * | 2014-08-11 | 2025-03-13 | Hoffmann La Roche | Método para incrementar la velocidad de producción específica de células eucariotas. |
| KR20160049390A (ko) | 2014-10-27 | 2016-05-09 | 삼성전자주식회사 | 산알 배양용 조성물 및 이를 이용한 산알 배양 방법 |
| JP6651548B2 (ja) | 2015-05-22 | 2020-02-19 | ツェー・エス・エル・ベーリング・レングナウ・アクチエンゲゼルシャフト | 改変フォン・ヴィルブランド因子を製造するための方法 |
| HU231463B1 (hu) * | 2015-08-04 | 2024-01-28 | Richter Gedeon Nyrt. | Módszer rekombináns proteinek galaktóz tartalmának növelésére |
| WO2017065559A1 (ko) | 2015-10-15 | 2017-04-20 | (주)알테오젠 | Igg fc 도메인을 가지는 융합 단백질의 생산방법 |
| KR101936049B1 (ko) * | 2015-10-15 | 2019-01-08 | (주)알테오젠 | IgG Fc 도메인을 가지는 융합 단백질의 생산방법 |
| WO2018018613A1 (zh) | 2016-07-29 | 2018-02-01 | 广东东阳光药业有限公司 | 一种提高抗体纯度的细胞培养基和培养方法 |
| WO2018073365A1 (en) | 2016-10-19 | 2018-04-26 | F. Hoffmann-La Roche Ag | Method for producing an immunoconjugate |
| GB201708655D0 (en) | 2017-05-31 | 2017-07-12 | Ucb Biopharma Sprl | Cell culture methods |
| US20200385673A1 (en) | 2017-11-30 | 2020-12-10 | Hoffmann-La Roche Inc. | Process for culturing mammalian cells |
| EP3492582A1 (en) | 2017-12-01 | 2019-06-05 | UCB Biopharma SPRL | Cell culture methods |
| CN109517738A (zh) * | 2018-12-14 | 2019-03-26 | 杭州奕安济世生物药业有限公司 | 一种调控生物反应器中二氧化碳含量的方法 |
| US12297451B1 (en) | 2019-10-25 | 2025-05-13 | Regeneron Pharmaceuticals, Inc. | Cell culture medium |
| KR20230042125A (ko) * | 2020-08-14 | 2023-03-27 | 브리스톨-마이어스 스큅 컴퍼니 | 단백질에 대한 제조 공정 |
| GB202012991D0 (en) | 2020-08-20 | 2020-10-07 | Ucb Biopharma Sprl | Cell culture processes |
| JP7822149B2 (ja) * | 2020-10-02 | 2026-03-02 | ファイザー・インク | Rsv fタンパク質生産のための細胞培養工程 |
| GB202105424D0 (en) | 2021-04-16 | 2021-06-02 | UCB Biopharma SRL | Cell culture processes |
| KR20250100741A (ko) * | 2022-11-09 | 2025-07-03 | 인포스 아게 | 응축을 방지하는 인큐베이터 |
| GB202318647D0 (en) | 2023-12-06 | 2024-01-17 | Ucb Biopharma Sprl | Cell culture processes |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5672502A (en) | 1985-06-28 | 1997-09-30 | Celltech Therapeutics Limited | Animal cell culture |
| GB8516415D0 (en) | 1985-06-28 | 1985-07-31 | Celltech Ltd | Culture of animal cells |
| US5122469A (en) | 1990-10-03 | 1992-06-16 | Genentech, Inc. | Method for culturing Chinese hamster ovary cells to improve production of recombinant proteins |
| GB9022545D0 (en) | 1990-10-17 | 1990-11-28 | Wellcome Found | Culture medium |
| GB9118664D0 (en) | 1991-08-30 | 1991-10-16 | Celltech Ltd | Cell culture |
| USH1532H (en) | 1993-11-03 | 1996-05-07 | Genetics Institute, Inc. | Adaption of mammalian cell lines to high cell densities |
| US5856179A (en) | 1994-03-10 | 1999-01-05 | Genentech, Inc. | Polypeptide production in animal cell culture |
| US6656466B1 (en) | 1995-06-06 | 2003-12-02 | Genetech, Inc. | Human tumor necrosis factor—immunoglobulin(TNFR1-IgG1) chimera composition |
| JP4306813B2 (ja) | 1995-09-19 | 2009-08-05 | アスビオファーマ株式会社 | 動物細胞の新規培養方法 |
| AU4330597A (en) | 1996-08-30 | 1998-03-19 | Life Technologies, Inc. | Serum-free mammalian cell culture medium, and uses thereof |
| US20020012991A1 (en) | 1997-04-07 | 2002-01-31 | Florence Chua Nee Ho Kit Fong | Cell culture media for enhanced protein production |
| TR200504220T2 (tr) | 1998-12-17 | 2007-04-24 | Biogen Idec Ma Inc. | Aktif limfotoksin-beta reseptör imunoglobülin şimeAktif limfotoksin-beta reseptör imunoglobülin şimerik proteinlerinin yüksek düzey ifadesi ve saflaştrik proteinlerinin yüksek düzey ifadesi ve saflaştırılması için bir yöntem.ırılması için bir yöntem. |
| RU2215748C2 (ru) * | 1999-04-09 | 2003-11-10 | Сентро Де Инмунология Молекулар | Способ получения рекомбинантного эритропоэтина человека и полученный эритропоэтин, фармацевтическая композиция |
| EP1757700A3 (en) | 1999-04-26 | 2009-03-11 | Genentech, Inc. | Cell culture process for glycoproteins |
| AT409379B (de) | 1999-06-02 | 2002-07-25 | Baxter Ag | Medium zur protein- und serumfreien kultivierung von zellen |
| AU2002256005A1 (en) | 2001-03-27 | 2002-10-08 | Smithkline Beecham Corporation | Control of glycoforms in igg |
| AU2002316230A1 (en) | 2001-06-13 | 2002-12-23 | Genentech, Inc. | Methods of culturing animal cells and polypeptide production in animal cells |
| CN1158388C (zh) * | 2001-09-29 | 2004-07-21 | 陈志南 | 连续灌流式培养杂交瘤细胞制备抗体的方法 |
| CA2466881A1 (en) * | 2001-11-28 | 2003-06-05 | Sandoz Gmbh | Cell culture process |
| US20030190710A1 (en) | 2002-03-28 | 2003-10-09 | Devries Ruth L. | Control of glycoforms in IgG |
| US6924124B1 (en) | 2002-08-23 | 2005-08-02 | Immunex Corporation | Feeding strategies for cell culture |
| MXPA05006522A (es) | 2002-12-23 | 2006-02-17 | Bristol Myers Squibb Co | Mejora en la calidad de producto en procesos de cultivo en celulas de mamiferos para la produccion de proteina. |
| MXPA05006523A (es) | 2002-12-23 | 2005-08-26 | Squibb Bristol Myers Co | Procesos de cultivo de celulas de mamiferos para la produccion de proteinas. |
| US7335491B2 (en) | 2004-08-27 | 2008-02-26 | Wyeth Research Ireland Limited | Production of anti-abeta |
| TWI364458B (en) | 2004-08-27 | 2012-05-21 | Wyeth Res Ireland Ltd | Production of tnfr-lg |
| TWI384069B (zh) | 2004-08-27 | 2013-02-01 | Pfizer Ireland Pharmaceuticals | 多胜肽之製法 |
| EP3255141B1 (en) | 2006-07-13 | 2021-12-01 | Wyeth LLC | Production of antibodies with improved glycosylation pattern |
| WO2008013809A1 (en) | 2006-07-24 | 2008-01-31 | Amgen Inc. | Cell culture methods |
| AU2007294731B2 (en) * | 2006-09-13 | 2014-04-17 | Abbvie Inc. | Cell culture improvements |
| ES2541546T3 (es) | 2006-11-03 | 2015-07-21 | Wyeth Llc | Sustancias que inhiben la glucólisis en cultivo celular |
| SI2078071T1 (sl) | 2006-11-08 | 2015-05-29 | Wyeth Llc | Racionalno zasnovana gojišča za celično kulturo |
| CA2682292A1 (en) | 2007-03-30 | 2008-10-09 | Medimmune, Llc | Aqueous formulation comprising an anti-human interferon alpha antibody |
| TW200902708A (en) | 2007-04-23 | 2009-01-16 | Wyeth Corp | Methods of protein production using anti-senescence compounds |
| WO2008136398A1 (ja) * | 2007-04-26 | 2008-11-13 | Chugai Seiyaku Kabushiki Kaisha | 高濃度アミノ酸含有培地を用いた細胞の培養方法 |
| CA2687082C (en) | 2007-05-11 | 2014-01-14 | Amgen Inc. | Improved feed media |
| PL2563906T3 (pl) | 2010-04-26 | 2018-04-30 | Novartis Ag | Sposób hodowli komórek cho |
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