JPH11510371A - ヘルパーウイルスを含まないaav産生 - Google Patents
ヘルパーウイルスを含まないaav産生Info
- Publication number
- JPH11510371A JPH11510371A JP9501730A JP50173097A JPH11510371A JP H11510371 A JPH11510371 A JP H11510371A JP 9501730 A JP9501730 A JP 9501730A JP 50173097 A JP50173097 A JP 50173097A JP H11510371 A JPH11510371 A JP H11510371A
- Authority
- JP
- Japan
- Prior art keywords
- virus
- helper virus
- helper
- aav
- vector
- 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.)
- Granted
Links
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
- C12N15/86—Viral vectors
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
- C12N2750/00011—Details
- C12N2750/14011—Parvoviridae
- C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
- C12N2750/14141—Use of virus, viral particle or viral elements as a vector
- C12N2750/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Virology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.組換えアデノ随伴ウイルスの実質的にヘルパーウイルスを含まないストッ クを産生する方法であって、以下の工程: (a)アデノウイルス随伴ウイルス複製を許容する細胞を以下のもの: i)感染性AAVビリオン中にパッケージングされ得る組換えアデノ随伴ウイル スベクター、 ii)該組換えアデノ随伴ウイルスベクターの複製、および感染性AAVビリオン へのパッケージングに必須のAAVウイルス機能を提供するヘルパーAAVベクター、 および iii)増殖性アデノ随伴ウイルス感染に必須のヘルパーウイルス機能を提供す るが、それ自身は感染性ヘルパーウイルスビリオン中にパッケージングされ得な いヘルパーウイルスベクター、 でコトランスフェクトする工程;ならびに (b)産生されたビリオンを回収する工程、 を包含する、方法。 2.前記ヘルパーウイルスベクターが、アデノウイルスベクターである、請求 項1に記載の方法。 3.前記ヘルパーウイルスベクターが、アデノウイルスの大きなXbaIフラグメ ントを含有する、請求項1に記載の方法。 4.前記細胞が、ヒト293細胞である、請求項3に記載の方法。 5.前記ヘルパーAAVベクターが、感染性AAVビリオン中にパッケージングされ 得ない、請求項1に記載の方法。 6.アデノ随伴ウイルスの実質的にヘルパーウイルスを含まないストックを産 生する方法であって、以下の工程: (a)増殖性アデノ随伴ウイルス感染に必須のヘルパーウイルス機能を提供する が、それ自身は感染性ヘルパーウイルスビリオン中にパッケージングされ得ない ヘルパーウイルスベクターでアデノウイルス随伴ウイルス複製を許容する細胞を トランスフェクトする工程; (b)該細胞をアデノ随伴ウイルスで感染する工程;および (c)産生されたビリオンを回収する工程、 を包含する、方法。 7.アデノ随伴ウイルスの実質的にヘルパーウイルスを含まないストックを産 生する方法であって、以下の工程: (a)増殖性アデノ随伴ウイルス感染に必須のヘルパーウイルス機能を提供する が、それ自身は感染性ヘルパーウイルスビリオン中にパッケージングされ得ない ヘルパーウイルスベクターでアデノウイルス随伴ウイルス複製を許容する細胞を 、トランスフェクトする工程; (b)該細胞を感染性アデノ随伴ウイルスDNAでトランスフェクトする工程;およ び (c)産生されたビリオンを回収する工程、 を包含する、方法。 8.請求項1に記載の方法によって産生された、実質的にヘルパーウイルスを 含まないストック。 9.請求項6に記載の方法によって産生された、実質的にヘルパーウイルスを 含まないストック。 10.請求項7に記載の方法によって産生された、実質的にヘルパーウイルス を含まないストック。 11.組換えアデノ随伴ウイルスの実質的にヘルパーウイルスを含まないスト ックを産生する方法であって、以下の工程: (a)アデノウイルス随伴ウイルス複製を許容する細胞を、以下のもの: i)感染性AAVビリオン中にパッケージングされ得る組換えアデノ随伴ウイル スベクター、および ii)該組換えアデノ随伴ウイルスベクターの複製および感染性AAVビリオンへ のパッケージングに必須のAAVウイルス機能を提供するヘルパーAAVベクター、で コトランスフェクトする工程であって、ここで該細胞が、増殖性アデノ随伴ウイ ルス感染に必須のヘルパーウイルス機能を提供するヘルパーウイルスベクターを 有する染色体外エレメントを含有する工程;ならびに (b)産生されたビリオンを回収する工程、 を包含する、方法。 12.請求項11に記載の方法によって産生された、実質的にヘルパーウイル スを含まないストック。 13.以下の工程を包含する方法によって産生される細胞株: (a)アデノウイルス随伴ウイルス複製を許容する細胞を、増殖性アデノ随伴ウ イルス感染に必須のヘルパーウイルス機能を提供するが、それ自身は感染性ヘル パーウイルスビリオン中にパッケージングされ得ないヘルパーウイルスベクター でトランスフェクトする工程;および (b)該ヘルパーウイルスベクターが、染色体外エレメント上に存在する細胞株 を選択する工程。 14.以下の工程を包含する方法によって産生される細胞株: (a)アデノウイルス随伴ウイルス複製を許容する細胞を、増殖性アデノ随伴ウ イルス感染に必須のヘルパーウイルス機能を提供するが、それ自身は感染性ヘル パーウイルスビリオン中にパッケージングされ得ないヘルパーウイルスベクター でトランスフェクトする工程;および (b)該ヘルパーウイルスベクターが、染色体DNA中に安定に組み込まれた細胞株 を選択する工程。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US48375795A | 1995-06-07 | 1995-06-07 | |
US08/483,757 | 1995-06-07 | ||
PCT/US1996/009405 WO1996040240A1 (en) | 1995-06-07 | 1996-06-06 | Helper virus-free aav production |
Publications (2)
Publication Number | Publication Date |
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JPH11510371A true JPH11510371A (ja) | 1999-09-14 |
JP4108746B2 JP4108746B2 (ja) | 2008-06-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP50173097A Expired - Lifetime JP4108746B2 (ja) | 1995-06-07 | 1996-06-06 | ヘルパーウイルスを含まないaav産生 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0871483B1 (ja) |
JP (1) | JP4108746B2 (ja) |
AT (1) | ATE237352T1 (ja) |
AU (1) | AU707862B2 (ja) |
CA (1) | CA2221293C (ja) |
DE (1) | DE69627532T2 (ja) |
WO (1) | WO1996040240A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012050453A (ja) * | 1995-11-09 | 2012-03-15 | Genzyme Corp | 組換えaavビリオン産生における使用のための補助機能 |
Families Citing this family (23)
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WO1997009441A2 (en) * | 1995-09-08 | 1997-03-13 | Genzyme Corporation | Improved aav vectors for gene therapy |
US6221646B1 (en) | 1997-07-31 | 2001-04-24 | Chiron Corporation | Materials and methods for simplified AAV production |
AU9319198A (en) * | 1997-09-19 | 1999-04-05 | Trustees Of The University Of Pennsylvania, The | Methods and vector constructs useful for production of recombinant aav |
AU3097399A (en) * | 1998-03-20 | 1999-10-11 | Trustees Of The University Of Pennsylvania, The | Compositions and methods for helper-free production of recombinant adeno-associated viruses |
US6953690B1 (en) | 1998-03-20 | 2005-10-11 | The Trustees Of The University Of Pennsylvania | Compositions and methods for helper-free production of recombinant adeno-associated viruses |
EP1124976A1 (en) * | 1998-10-27 | 2001-08-22 | Crucell Holland B.V. | Improved aav vector production |
JP4693244B2 (ja) | 1999-03-18 | 2011-06-01 | ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア | 組換えアデノ随伴ウイルスのヘルパー無しの生産のための組成物および方法 |
US6258595B1 (en) | 1999-03-18 | 2001-07-10 | The Trustees Of The University Of Pennsylvania | Compositions and methods for helper-free production of recombinant adeno-associated viruses |
WO2001083797A2 (en) | 2000-04-28 | 2001-11-08 | Avigen, Inc. | Polynucleotides for use in recombinant adeno-associated virus virion production |
US9855324B2 (en) | 2012-10-03 | 2018-01-02 | Glaxosmithkline Biologicals Sa | Immunogenic compositions |
US10548947B2 (en) | 2015-11-05 | 2020-02-04 | Bamboo Therapeutics, Inc. | Modified Friedreich ataxia genes and vectors for gene therapy |
CA2971303A1 (en) | 2016-06-21 | 2017-12-21 | Bamboo Therapeutics, Inc. | Optimized mini-dystrophin genes and expression cassettes and their use |
EP3990030A1 (en) | 2019-06-27 | 2022-05-04 | Pfizer Inc. | Methods of treating duchenne muscular dystrophy using aav mini-dystrophin gene therapy |
CA3200401A1 (en) | 2020-11-03 | 2022-05-12 | Pfizer Inc. | Methods for purification of aav vectors by anion exchange chromatography |
EP4267726A1 (en) | 2020-12-23 | 2023-11-01 | Pfizer Inc. | Methods for purification of aav vectors by affinity chromatography |
US11760788B2 (en) | 2021-03-02 | 2023-09-19 | Pathways Neuro Pharma, Inc. | Neuroreceptor compositions and methods of use |
EP4329820A1 (en) | 2021-04-26 | 2024-03-06 | Alexion Pharma International Operations Limited | Adeno-associated viral vector capsids with improved tissue tropism |
CN113308492B (zh) * | 2021-05-31 | 2023-03-21 | 北京中因科技有限公司 | 一种用于复制性aav的检测方法 |
WO2023114816A1 (en) | 2021-12-14 | 2023-06-22 | Neurogene, Inc. | Recombinant optimized galc constructs and methods for treating galc-associated disorders |
GB202201242D0 (en) | 2022-01-31 | 2022-03-16 | Univ Edinburgh | Recombinant optimized mecp2 cassettes and methods for treating rett syndrome and related disorders |
GB202206336D0 (en) | 2022-04-29 | 2022-06-15 | Univ Edinburgh | Recombinant therapeutic FMR1 constructs and methods of treating fragile X syndrome and related disorders |
WO2024003687A1 (en) | 2022-06-28 | 2024-01-04 | Pfizer Inc. | Nucleic acids encoding acid alpha-glucosidase (gaa) and vectors for gene therapy |
WO2024038365A1 (en) | 2022-08-16 | 2024-02-22 | Pfizer Inc. | Methods for purification of aav vectors by anion exchange chromatography |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5436146A (en) * | 1989-09-07 | 1995-07-25 | The Trustees Of Princeton University | Helper-free stocks of recombinant adeno-associated virus vectors |
US5173414A (en) * | 1990-10-30 | 1992-12-22 | Applied Immune Sciences, Inc. | Production of recombinant adeno-associated virus vectors |
EP0689601B1 (en) * | 1993-02-22 | 2006-10-04 | The Rockefeller University | Production of high titer helper-free retroviruses by transient transfection |
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1996
- 1996-06-06 AT AT96918295T patent/ATE237352T1/de not_active IP Right Cessation
- 1996-06-06 AU AU60985/96A patent/AU707862B2/en not_active Expired
- 1996-06-06 WO PCT/US1996/009405 patent/WO1996040240A1/en active IP Right Grant
- 1996-06-06 DE DE69627532T patent/DE69627532T2/de not_active Expired - Lifetime
- 1996-06-06 JP JP50173097A patent/JP4108746B2/ja not_active Expired - Lifetime
- 1996-06-06 CA CA2221293A patent/CA2221293C/en not_active Expired - Lifetime
- 1996-06-06 EP EP96918295A patent/EP0871483B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012050453A (ja) * | 1995-11-09 | 2012-03-15 | Genzyme Corp | 組換えaavビリオン産生における使用のための補助機能 |
Also Published As
Publication number | Publication date |
---|---|
EP0871483B1 (en) | 2003-04-16 |
EP0871483A1 (en) | 1998-10-21 |
JP4108746B2 (ja) | 2008-06-25 |
EP0871483A4 (en) | 2000-01-05 |
WO1996040240A1 (en) | 1996-12-19 |
AU707862B2 (en) | 1999-07-22 |
CA2221293A1 (en) | 1996-12-19 |
CA2221293C (en) | 2012-09-18 |
ATE237352T1 (de) | 2003-05-15 |
AU6098596A (en) | 1996-12-30 |
DE69627532T2 (de) | 2004-01-29 |
DE69627532D1 (de) | 2003-05-22 |
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