JP6466841B2 - 細胞増殖システムのバイオリアクターにおける細胞の投入・分配方法 - Google Patents
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Description
Claims (17)
- 細胞増殖システムにおいて複数の細胞を投入する方法であって、該方法は、
細胞増殖システムのバイオリアクター内の中空糸の内部及び前記バイオリアクターの中空糸の内部を流れる流体の循環路であるICループ内において第1レートで循環する流体に、複数の細胞を付加するステップと、
前記流体の循環レートを、所定の期間、前記第1レートに維持して、前記流体において前記複数の細胞を均一に懸濁させるステップと、
前記複数の細胞を均一に懸濁させた後、前記流体の循環レートを、前記第1レートよりも低いレートに減らし、所定の期間で、前記複数の細胞のうちの第1のパーセンテージである80%以下の量を前記バイオリアクター内に沈殿させ、前記複数の細胞のうちの第2のパーセンテージの量を前記バイオリアクターの外側に沈殿させるステップと、
前記バイオリアクター内において前記第1のパーセンテージの量の細胞を増殖するステップと、
前記第2のパーセンテージの量の細胞を廃棄するステップと、
を有する方法。 - 細胞増殖システムにおいて複数の細胞を投入する方法であって、該方法は、
細胞増殖システムのバイオリアクター内の中空糸の内部及び前記バイオリアクターの中空糸の内部を流れる流体の循環路であるICループ内において第1レートで循環する流体に、複数の細胞を付加するステップと、
付加した後、前記ICループ及びバイオリアクター内を循環する前記流体の循環レートを、前記第1レートから、前記第1レートよりも高い第2レートに増やすステップと、
前記流体の循環レートを、所定の期間、前記第2レートに維持して、前記流体において前記複数の細胞を均一に懸濁させるステップと、
前記複数の細胞を均一に懸濁させた後、前記流体の循環レートを、前記第2レートよりも低いレートに減らし、所定の期間で、前記複数の細胞のうちの第1のパーセンテージである80%以下の量を前記バイオリアクター内に沈殿させ、前記複数の細胞のうちの第2のパーセンテージの量を前記バイオリアクターの外側に沈殿させるステップと、
前記バイオリアクターにおいて前記第1のパーセンテージの量の細胞を増殖するステップと、
前記第2のパーセンテージの量の細胞を廃棄するステップと、
を有する方法。 - 請求項1又は2に記載の方法において、前記第1のパーセンテージは、前記複数の細胞の約55%以上であることを特徴とする方法。
- 請求項1〜3のいずれか1項に記載の方法において、前記第1のパーセンテージは、前記複数の細胞の約60%以上であることを特徴とする方法。
- 請求項1〜4のいずれか1項に記載の方法において、前記第1レートは、約75ml/分以上であることを特徴とする方法。
- 請求項1〜5のいずれか1項に記載の方法において、前記第1レートは、約100ml/分以上であることを特徴とする方法。
- 請求項1〜6のいずれか1項に記載の方法において、前記第1レートは、約225ml/分以下であることを特徴とする方法。
- 請求項1〜7のいずれか1項に記載の方法において、前記第1レートは、約200ml/分以下であることを特徴とする方法。
- 請求項1〜8のいずれか1項に記載の方法において、前記維持するステップにおいて、
前記バイオリアクターを、第1の姿勢である水平姿勢から、第1の姿勢から270°回転した第2の姿勢へ、回転軸を中心として回転させ、
前記バイオリアクターを、前記第2の姿勢で、第1の期間、休止させ、
前記バイオリアクターを、前記回転軸を中心として回転させて、前記第1の姿勢に戻し、
前記バイオリアクターを、前記第1の姿勢で、第2の期間、休止させる、
ことを特徴とする方法。 - 請求項9記載の方法において、前記第2の期間は、前記第1の期間と略等しいことを特徴とする方法。
- 請求項9記載の方法において、前記バイオリアクターを回転させる際の前記バイオリアクターの角速度(rad/秒)をωとした場合、前記第2の期間は、2ω-1に略等しいことを特徴とする方法。
- 請求項9記載の方法において、前記バイオリアクターを、前記第1の姿勢と前記第2の姿勢との間で回転させる際は、第1角速度が維持されることを特徴とする方法。
- 請求項12記載の方法において、前記バイオリアクターを、前記回転軸を中心として回転させて、前記第1の姿勢に戻す際は、第2角速度が維持され、前記第2角速度は、前記第1角速度と略等しいことを特徴とする方法。
- 複数の細胞を増殖するためのシステムであって、該システムは、
少なくとも両端部を有する第1流体流路を備えるバイオリアクターと、
前記第1流体流路と流体的に関連付けられた流体入口路と、
前記バイオリアクターの前記第1流体流路において流体を循環させる第1ポンプと、
前記第1ポンプの動作を制御するコントローラと、
を備え、
前記第1流体流路の第1端部は、中空糸膜の第1ポートと流体的に関連付けられ、前記第1流体流路の第2端部は、前記中空糸膜の第2ポートと流体的に関連付けられ、前記第1流体流路は、前記中空糸膜の毛細管内側部分を有し、
前記流体入口路を介して、前記第1流体流路には、複数の細胞が導入され、
前記コントローラは、前記第1ポンプを制御することによって、
前記第1流体流路内において、流体を、第1レートにて循環させ、
前記流体の循環レートを、所定の期間、前記第1レートに維持して、前記流体において前記複数の細胞を均一に懸濁させ、
前記複数の細胞を均一に懸濁させた後、前記流体の循環レートを、前記第1レートよりも低いレートに減らし、前記複数の細胞のうちの第1のパーセンテージである80%以下の量を前記バイオリアクター内に沈殿させ、前記複数の細胞のうちの第2のパーセンテージの量を前記バイオリアクターの外側に沈殿させ、
成長培地を有する流体を循環させて、前記バイオリアクターにおいて前記第1のパーセンテージの量の細胞を増殖させ且つ前記第1流体流路から前記第2のパーセンテージの量の細胞の大部分を廃棄することを特徴とするシステム。 - 請求項14記載のシステムにおいて、前記第1のパーセンテージは、前記複数の細胞の約65%以上であることを特徴とするシステム。
- 請求項14又は15に記載のシステムにおいて、前記第1レートは、約145ml/分以上であることを特徴とするシステム。
- 請求項14〜16のいずれか1項に記載のシステムにおいて、前記第1レートは、約250ml/分以下であることを特徴とするシステム。
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| WO2012048276A2 (en) | 2010-10-08 | 2012-04-12 | Caridianbct, Inc. | Customizable methods and systems of growing and harvesting cells in a hollow fiber bioreactor system |
| CN104540933A (zh) | 2012-08-20 | 2015-04-22 | 泰尔茂比司特公司 | 在细胞扩增系统的生物反应器中加载和分配细胞的方法 |
| WO2015073913A1 (en) * | 2013-11-16 | 2015-05-21 | Terumo Bct, Inc. | Expanding cells in a bioreactor |
| WO2015148704A1 (en) | 2014-03-25 | 2015-10-01 | Terumo Bct, Inc. | Passive replacement of media |
| EP3198006B1 (en) | 2014-09-26 | 2021-03-24 | Terumo BCT, Inc. | Scheduled feed |
| WO2016183350A1 (en) * | 2015-05-13 | 2016-11-17 | Terumobct, Inc. | Cell expansion |
| WO2017004592A1 (en) * | 2015-07-02 | 2017-01-05 | Terumo Bct, Inc. | Cell growth with mechanical stimuli |
| GB201600315D0 (en) | 2015-08-13 | 2016-02-24 | Gen Electric | Heatseal sampling |
| EP3452575A4 (en) * | 2016-05-05 | 2020-03-11 | Terumo BCT, Inc. | AUTOMATED PRODUCTION AND COLLECTION |
| US11965175B2 (en) | 2016-05-25 | 2024-04-23 | Terumo Bct, Inc. | Cell expansion |
| US11104874B2 (en) | 2016-06-07 | 2021-08-31 | Terumo Bct, Inc. | Coating a bioreactor |
| US11685883B2 (en) | 2016-06-07 | 2023-06-27 | Terumo Bct, Inc. | Methods and systems for coating a cell growth surface |
| CN115044471B (zh) | 2016-08-27 | 2025-05-27 | 三维生物科技有限公司 | 生物反应器 |
| KR20230037059A (ko) | 2016-11-03 | 2023-03-15 | 아리조나 보드 오브 리전츠 온 비해프 오브 더 유니버시티 오브 아리조나 | 외부 산소 전달을 수반 또는 비-수반하는 산소 센서가 구비된 캡슐화 장치 시스템 |
| SG10202104562TA (en) | 2016-11-03 | 2021-06-29 | Univ Arizona | Stacked tissue encapsulation device systems with or without oxygen delivery |
| US11746318B2 (en) * | 2016-11-03 | 2023-09-05 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Methods and systems for real-time assessment of cells in encapsulation devices pre-and post-transplantation |
| BE1024733B1 (fr) | 2016-11-09 | 2018-06-14 | Univercells Sa | Matrice de croissance cellulaire |
| JP2020509759A (ja) * | 2017-03-07 | 2020-04-02 | プレートレット バイオジェネシス, インコーポレイテッド | 再循環バイオリアクタ |
| CN117247899A (zh) | 2017-03-31 | 2023-12-19 | 泰尔茂比司特公司 | 细胞扩增 |
| US11624046B2 (en) | 2017-03-31 | 2023-04-11 | Terumo Bct, Inc. | Cell expansion |
| US12234441B2 (en) | 2017-03-31 | 2025-02-25 | Terumo Bct, Inc. | Cell expansion |
| JP2020530979A (ja) | 2017-06-30 | 2020-11-05 | インスクリプタ, インコーポレイテッド | 自動細胞処理方法、モジュール、機器及びシステム |
| CN111065728B (zh) * | 2017-08-24 | 2023-12-12 | 泰尔茂比司特公司 | 细胞扩增 |
| EP3728549A1 (en) | 2017-12-20 | 2020-10-28 | Univercells Technologies S.A. | Bioreactor and related methods |
| CN110408589A (zh) * | 2018-04-26 | 2019-11-05 | 西安新长安再生医学科技研发有限公司 | 一种自体再生生物材料的制备方法及自体再生生物材料 |
| AU2019305092A1 (en) | 2018-07-19 | 2021-03-11 | Platelet Biogenesis, Inc. | Stacked recirculating bioreactor |
| US11142740B2 (en) | 2018-08-14 | 2021-10-12 | Inscripta, Inc. | Detection of nuclease edited sequences in automated modules and instruments |
| EP3830238A1 (en) | 2018-08-16 | 2021-06-09 | TERUMO Kabushiki Kaisha | Cell culture substrate |
| EP3830237A1 (en) | 2018-08-16 | 2021-06-09 | TERUMO Kabushiki Kaisha | Cell culture substrate |
| JP7315653B2 (ja) | 2018-08-16 | 2023-07-26 | テルモ株式会社 | 細胞培養基材 |
| EP3830239A1 (en) | 2018-08-16 | 2021-06-09 | TERUMO Kabushiki Kaisha | Cell culture substrate |
| EP3887497A1 (en) | 2018-12-20 | 2021-10-06 | TERUMO Kabushiki Kaisha | Cell culture substrate |
| JP7348281B2 (ja) | 2018-12-20 | 2023-09-20 | テルモ株式会社 | 細胞培養基材 |
| WO2020163329A1 (en) | 2019-02-05 | 2020-08-13 | Corning Incorporated | Woven cell culture substrates |
| JP2020171235A (ja) * | 2019-04-11 | 2020-10-22 | テルモ株式会社 | 細胞培養装置及びバイオリアクタ |
| US10907125B2 (en) | 2019-06-20 | 2021-02-02 | Inscripta, Inc. | Flow through electroporation modules and instrumentation |
| JP7595066B2 (ja) | 2019-09-20 | 2024-12-05 | テルモ株式会社 | タンパク質吸着剤の被覆状態またはタンパク質の吸着状態の評価方法 |
| US11118151B2 (en) | 2019-11-05 | 2021-09-14 | Corning Incorporated | Fixed bed bioreactor and methods of using the same |
| US20210332388A1 (en) | 2020-04-24 | 2021-10-28 | Inscripta, Inc. | Compositions, methods, modules and instruments for automated nucleic acid-guided nuclease editing in mammalian cells |
| US11787841B2 (en) | 2020-05-19 | 2023-10-17 | Inscripta, Inc. | Rationally-designed mutations to the thrA gene for enhanced lysine production in E. coli |
| JP2023072702A (ja) | 2020-06-18 | 2023-05-25 | テルモ株式会社 | 細胞培養基材 |
| US20220135921A1 (en) * | 2020-10-29 | 2022-05-05 | Applied Materials, Inc. | Methods and apparatus for cell development |
| WO2022094380A1 (en) | 2020-10-30 | 2022-05-05 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Methods and systems for encapsulation devices for housing cells and agents |
| US20240084237A1 (en) * | 2021-01-15 | 2024-03-14 | The Trustees Of Indiana University | A device having a support structure for creating a hollow, three-dimensional organoids and cultures |
| US11884924B2 (en) | 2021-02-16 | 2024-01-30 | Inscripta, Inc. | Dual strand nucleic acid-guided nickase editing |
| EP4294919A4 (en) * | 2021-02-22 | 2025-04-16 | The Board Of Regents Of The University Of Texas System | MAGNETIC SHEAR BIOREACTOR DEVICE AND METHOD |
| EP4314244B1 (en) | 2021-03-23 | 2025-07-23 | Terumo BCT, Inc. | Cell capture and expansion |
| US12209689B2 (en) | 2022-02-28 | 2025-01-28 | Terumo Kabushiki Kaisha | Multiple-tube pinch valve assembly |
| WO2023170523A1 (en) * | 2022-03-07 | 2023-09-14 | Stemmedical A/S | Closed system bioreactor for cell culturing |
| USD1099116S1 (en) | 2022-09-01 | 2025-10-21 | Terumo Bct, Inc. | Display screen or portion thereof with a graphical user interface for displaying cell culture process steps and measurements of an associated bioreactor device |
| WO2024181471A1 (ja) * | 2023-02-28 | 2024-09-06 | テルモ株式会社 | 細胞移送方法及び細胞移送装置 |
Family Cites Families (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821087A (en) | 1972-05-18 | 1974-06-28 | Dedrick R | Cell culture on semi-permeable tubular membranes |
| US3896061A (en) | 1972-08-16 | 1975-07-22 | Toray Industries | Semi-permeable membranes, their preparation and their use |
| JPS5642584A (en) | 1979-09-18 | 1981-04-20 | Asahi Chem Ind Co Ltd | Cell cultivation method |
| JPS5714640A (en) | 1980-07-02 | 1982-01-25 | Toray Ind Inc | Separating membrane of methyl methacrylate type |
| US4514499A (en) * | 1983-02-04 | 1985-04-30 | Corning Glass Works | Cell culture using a monolithic support |
| US4804628A (en) | 1984-10-09 | 1989-02-14 | Endotronics, Inc. | Hollow fiber cell culture device and method of operation |
| US4650766A (en) | 1984-10-09 | 1987-03-17 | Endotronics, Inc. | Culturing apparatus |
| CA1275273C (en) * | 1984-10-09 | 1990-10-16 | Micheal L. Gruenberg | Hollow fiber cell culture device and method of operation |
| WO1986002379A1 (en) | 1984-10-09 | 1986-04-24 | Endotronics, Inc. | Hollow fiber culture device for improved nutrient perfusion and product concentration and method of operation |
| US4647539A (en) | 1985-05-24 | 1987-03-03 | Endotronics, Inc. | Method and apparatus for growing cells in vitro |
| EP0220650A3 (en) | 1985-10-21 | 1988-08-24 | Endotronics Inc. | Method and device for culturing cells |
| US4722902A (en) | 1985-11-04 | 1988-02-02 | Endotronics, Inc. | Apparatus and method for culturing cells, removing waste and concentrating product |
| EP0302894B1 (en) | 1986-04-28 | 1992-11-19 | Endotronics Inc. | Method of culturing leukocytes |
| US4894342A (en) | 1986-05-12 | 1990-01-16 | C. D. Medical, Inc. | Bioreactor system |
| US4918019A (en) | 1986-05-12 | 1990-04-17 | C. D. Medical, Incorporated | Bioreactor system with plasticizer removal |
| US4889812A (en) | 1986-05-12 | 1989-12-26 | C. D. Medical, Inc. | Bioreactor apparatus |
| WO1988001643A1 (en) | 1986-08-29 | 1988-03-10 | Endotronics, Inc. | Method of culturing cells |
| US4885087A (en) | 1986-11-26 | 1989-12-05 | Kopf Henry B | Apparatus for mass transfer involving biological/pharmaceutical media |
| US4973558A (en) | 1988-04-28 | 1990-11-27 | Endotronics, Inc. | Method of culturing cells using highly gas saturated media |
| US5605835A (en) | 1988-05-23 | 1997-02-25 | Regents Of The University Of Minnesota | Bioreactor device with application as a bioartificial liver |
| US5079168A (en) | 1988-08-10 | 1992-01-07 | Endotronics, Inc. | Cell culture apparatus |
| US5416022A (en) | 1988-08-10 | 1995-05-16 | Cellex Biosciences, Inc. | Cell culture apparatus |
| WO1990002171A1 (en) | 1988-08-31 | 1990-03-08 | Cellco Advanced Bioreactors, Inc. | In vitro cell culture reactor |
| US5162225A (en) | 1989-03-17 | 1992-11-10 | The Dow Chemical Company | Growth of cells in hollow fibers in an agitated vessel |
| JPH066053B2 (ja) | 1989-03-17 | 1994-01-26 | タバイエスペック株式会社 | 細胞培養装置 |
| US5437994A (en) | 1989-06-15 | 1995-08-01 | Regents Of The University Of Michigan | Method for the ex vivo replication of stem cells, for the optimization of hematopoietic progenitor cell cultures, and for increasing the metabolism, GM-CSF secretion and/or IL-6 secretion of human stromal cells |
| US5635386A (en) | 1989-06-15 | 1997-06-03 | The Regents Of The University Of Michigan | Methods for regulating the specific lineages of cells produced in a human hematopoietic cell culture |
| US5605822A (en) | 1989-06-15 | 1997-02-25 | The Regents Of The University Of Michigan | Methods, compositions and devices for growing human hematopoietic cells |
| US5763266A (en) | 1989-06-15 | 1998-06-09 | The Regents Of The University Of Michigan | Methods, compositions and devices for maintaining and growing human stem and/or hematopoietics cells |
| US5399493A (en) | 1989-06-15 | 1995-03-21 | The Regents Of The University Of Michigan | Methods and compositions for the optimization of human hematopoietic progenitor cell cultures |
| US5510257A (en) | 1989-10-04 | 1996-04-23 | Sirkar; Kamalesh K. | Hollow fiber immobilization with chopped microporous hollow fibers |
| AU7787191A (en) | 1989-11-09 | 1991-06-13 | Bio-Metric Systems, Inc. | Improved bioreactor surfaces and methods of making same |
| US5126238A (en) | 1990-02-15 | 1992-06-30 | Unisyn Fibertec Corporation | Hollow fiber cell propagation system and method |
| US5656421A (en) | 1990-02-15 | 1997-08-12 | Unisyn Technologies, Inc. | Multi-bioreactor hollow fiber cell propagation system and method |
| US5635387A (en) | 1990-04-23 | 1997-06-03 | Cellpro, Inc. | Methods and device for culturing human hematopoietic cells and their precursors |
| US6326198B1 (en) | 1990-06-14 | 2001-12-04 | Regents Of The University Of Michigan | Methods and compositions for the ex vivo replication of stem cells, for the optimization of hematopoietic progenitor cell cultures, and for increasing the metabolism, GM-CSF secretion and/or IL-6 secretion of human stromal cells |
| US5202254A (en) | 1990-10-11 | 1993-04-13 | Endotronics, Inc. | Process for improving mass transfer in a membrane bioreactor and providing a more homogeneous culture environment |
| WO1992010564A1 (en) | 1990-12-13 | 1992-06-25 | The United States Of America, As Represented By The Secretary, U.S. Department Of Commerce | Sustained and continuous production of high titers of recombinant viral vectors and transduced target cells for use in gene therapy |
| US5330915A (en) | 1991-10-18 | 1994-07-19 | Endotronics, Inc. | Pressure control system for a bioreactor |
| AU7520894A (en) | 1993-08-06 | 1995-02-28 | Unisyn Technologies, Inc. | Hollow fiber bioreactor system with improved nutrient oxygenation |
| US5763194A (en) | 1993-10-29 | 1998-06-09 | Unisearch Limited | Cell separation device |
| US5622857A (en) | 1995-08-08 | 1997-04-22 | Genespan Corporation | High performance cell culture bioreactor and method |
| US5882918A (en) | 1995-08-08 | 1999-03-16 | Genespan Corporation | Cell culture incubator |
| AU687059B2 (en) | 1994-02-09 | 1998-02-19 | Genespan Corporation | High performance cell culture bioreactor and method |
| US5688687A (en) | 1995-06-07 | 1997-11-18 | Aastrom Biosciences, Inc. | Bioreactor for mammalian cell growth and maintenance |
| US5985653A (en) | 1995-06-07 | 1999-11-16 | Aastrom Biosciences, Inc. | Incubator apparatus for use in a system for maintaining and growing biological cells |
| US6238908B1 (en) | 1995-06-07 | 2001-05-29 | Aastrom Biosciences, Inc. | Apparatus and method for maintaining and growth biological cells |
| US6096532A (en) | 1995-06-07 | 2000-08-01 | Aastrom Biosciences, Inc. | Processor apparatus for use in a system for maintaining and growing biological cells |
| US6228635B1 (en) | 1995-06-07 | 2001-05-08 | Aastrom Bioscience, Inc. | Portable cell growth cassette for use in maintaining and growing biological cells |
| US5627070A (en) | 1995-07-26 | 1997-05-06 | Celltherapy, Inc. | Cell growing device for in vitro cell population expansion |
| US5955353A (en) | 1997-05-22 | 1999-09-21 | Excorp Medical, Inc. | Hollow fiber bioreactor with an extrafilament flow plug |
| US5998184A (en) | 1997-10-08 | 1999-12-07 | Unisyn Technologies, Inc. | Basket-type bioreactor |
| US6001585A (en) | 1997-11-14 | 1999-12-14 | Cellex Biosciences, Inc. | Micro hollow fiber bioreactor |
| US20020034819A1 (en) | 1998-02-23 | 2002-03-21 | Alan K. Smith | Human lineage committed cell composition with enhanced proliferative potential, biological effector function, or both; methods for obtaining same; and their uses |
| US6207448B1 (en) * | 1998-09-02 | 2001-03-27 | Cedars-Sinai Medical Center | Bioreactor and related method |
| US6979308B1 (en) | 1999-06-03 | 2005-12-27 | University Of North Carolina At Chapel Hill | Bioreactor design and process for engineering tissue from cells |
| EP1185612B1 (en) | 1999-06-03 | 2004-08-25 | The University of North Carolina at Chapel Hill | Bioreactor design and process for engineering tissue from cells |
| DE19932439C2 (de) | 1999-07-12 | 2002-06-13 | Sefar Ag Rueschlikon | Bioreaktor |
| AUPQ319199A0 (en) | 1999-09-30 | 1999-10-28 | Unisearch Limited | Method and apparatus for culturing cells |
| US6673532B2 (en) | 2000-08-14 | 2004-01-06 | University Of Maryland, Baltimore County | Bioreactor and bioprocessing technique |
| US20070122904A1 (en) | 2000-09-29 | 2007-05-31 | Unisearch Limited | Method and apparatus for culturing cells |
| AU2001294922A1 (en) * | 2000-10-02 | 2002-04-15 | Thomas F. Cannon | Automated bioculture and bioculture experiments system |
| US6642019B1 (en) | 2000-11-22 | 2003-11-04 | Synthecan, Inc. | Vessel, preferably spherical or oblate spherical for growing or culturing cells, cellular aggregates, tissues and organoids and methods for using same |
| US6616912B2 (en) | 2001-01-05 | 2003-09-09 | Spectrum Laboratories, Inc. | Bi-component microporous hollow fiber membrane structure for in vivo propagation of cells |
| US6582955B2 (en) | 2001-05-11 | 2003-06-24 | Spectrum Laboratories, Inc. | Bioreactor with application as blood therapy device |
| US6566126B2 (en) | 2001-06-22 | 2003-05-20 | Fibercell Systems, Inc. | Apparatus and method for growing cells |
| JP2003070464A (ja) | 2001-09-04 | 2003-03-11 | Mitsubishi Heavy Ind Ltd | 細胞培養方法、人工臓器製造方法、及び人工臓器 |
| US7033823B2 (en) | 2002-01-31 | 2006-04-25 | Cesco Bioengineering, Inc. | Cell-cultivating device |
| JP2003332274A (ja) | 2002-05-17 | 2003-11-21 | Tokyo Seimitsu Co Ltd | 化学的機械研磨方法及び化学的機械研磨装置 |
| WO2003105663A2 (en) | 2002-06-01 | 2003-12-24 | Stelsys Llc | Liver assist system based on hollow fiber cartridges or rotating bioreactor |
| US6943008B1 (en) | 2002-08-21 | 2005-09-13 | Florida State University Research Foundation, Inc. | Bioreactor for cell culture |
| EP1608411B1 (en) | 2003-04-01 | 2010-09-29 | United States Government as represented by the Department of Veteran's Affaires | Stem-cell, precursor cell, or target cell-based treatment of multi-organ failure. |
| DE10336152B4 (de) | 2003-08-06 | 2007-02-15 | Nephrogen LLC, Salt Lake City | Aufreinigungsverfahren für humane mesenchymale Stammzellen |
| US7172696B1 (en) | 2004-01-02 | 2007-02-06 | Spectrum Laboratories, Inc. | Radial dispersion mass transfer device having a semi-permeable tubular hollow fiber membrane wound around a porous core |
| WO2005087915A2 (en) | 2004-03-08 | 2005-09-22 | Biovest International, Inc. | Use of ethanolamine for enhancing cell growth in membrane systems |
| JP2005278564A (ja) | 2004-03-30 | 2005-10-13 | Hitachi Medical Corp | 細胞培養装置 |
| US7531351B2 (en) | 2004-06-14 | 2009-05-12 | Probiogen Ag | Liquid-gas-phase exposure reactor for cell culturing |
| JP2007000038A (ja) | 2005-06-22 | 2007-01-11 | Toray Ind Inc | 閉鎖系循環回路型培養装置 |
| CN101053152B (zh) | 2005-07-29 | 2010-12-29 | 哈曼国际工业有限公司 | 自动音频调谐系统及方法 |
| US7682822B2 (en) | 2006-03-31 | 2010-03-23 | Aastrom Biosciences, Inc. | Ex vivo generated tissue system |
| EP2029722B1 (en) | 2006-05-22 | 2019-10-16 | Biovest International, Inc. | Method and system for the production of cells |
| AU2007265147B2 (en) | 2006-06-26 | 2013-11-07 | Terumo Bct, Inc. | Method of culturing mesenchymal stem cells |
| JP5149313B2 (ja) * | 2007-03-01 | 2013-02-20 | テルモ ビーシーティー、インコーポレーテッド | 細胞増殖装置と共に使用するためのディスポーザブル配管セット、および無菌サンプリング方法 |
| ES2665024T3 (es) | 2007-03-05 | 2018-04-24 | Terumo Bct, Inc. | Métodos para controlar el movimiento celular en biorreactores de fibra hueca |
| JP2010519937A (ja) | 2007-03-05 | 2010-06-10 | カリディアンビーシーティー、インコーポレーテッド | 細胞増殖システムおよび使用方法 |
| EP2118263A2 (en) | 2007-03-14 | 2009-11-18 | CaridianBCT, Inc. | Cell expansion apparatus with plate bioreactor |
| JP5524824B2 (ja) | 2007-04-06 | 2014-06-18 | テルモ ビーシーティー、インコーポレーテッド | 改良されたバイオリアクタ表面 |
| WO2008128165A2 (en) | 2007-04-13 | 2008-10-23 | Caridianbct, Inc. | Cell expansion system and methods of use |
| EP2499265B1 (en) * | 2009-11-13 | 2019-09-11 | The Governing Council Of The University Of Toronto | Device and method for culturing cells |
| US9057045B2 (en) * | 2009-12-29 | 2015-06-16 | Terumo Bct, Inc. | Method of loading and distributing cells in a bioreactor of a cell expansion system |
| WO2012048276A2 (en) | 2010-10-08 | 2012-04-12 | Caridianbct, Inc. | Customizable methods and systems of growing and harvesting cells in a hollow fiber bioreactor system |
| CN104540933A (zh) | 2012-08-20 | 2015-04-22 | 泰尔茂比司特公司 | 在细胞扩增系统的生物反应器中加载和分配细胞的方法 |
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