CN113396222A - 腺相关病毒(aav)生产细胞系和相关方法 - Google Patents
腺相关病毒(aav)生产细胞系和相关方法 Download PDFInfo
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- CN113396222A CN113396222A CN201980090045.3A CN201980090045A CN113396222A CN 113396222 A CN113396222 A CN 113396222A CN 201980090045 A CN201980090045 A CN 201980090045A CN 113396222 A CN113396222 A CN 113396222A
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
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- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
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- 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
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
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- 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
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- 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
- C12N15/864—Parvoviral vectors, e.g. parvovirus, densovirus
- C12N15/8645—Adeno-associated virus
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2710/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
- C12N2710/00011—Details
- C12N2710/10011—Adenoviridae
- C12N2710/10311—Mastadenovirus, e.g. human or simian adenoviruses
- C12N2710/10341—Use of virus, viral particle or viral elements as a vector
- C12N2710/10343—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
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- 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
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- C12N2750/00011—Details
- C12N2750/14011—Parvoviridae
- C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
- C12N2750/14151—Methods of production or purification of viral material
- C12N2750/14152—Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/001—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination
- C12N2830/005—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination repressible enhancer/promoter combination, e.g. KRAB
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/001—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination
- C12N2830/005—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination repressible enhancer/promoter combination, e.g. KRAB
- C12N2830/006—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination repressible enhancer/promoter combination, e.g. KRAB tet repressible
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/008—Vector systems having a special element relevant for transcription cell type or tissue specific enhancer/promoter combination
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/40—Vector systems having a special element relevant for transcription being an insulator
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/42—Vector systems having a special element relevant for transcription being an intron or intervening sequence for splicing and/or stability of RNA
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/48—Vector systems having a special element relevant for transcription regulating transport or export of RNA, e.g. RRE, PRE, WPRE, CTE
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- C12N2830/00—Vector systems having a special element relevant for transcription
- C12N2830/50—Vector systems having a special element relevant for transcription regulating RNA stability, not being an intron, e.g. poly A signal
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
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- Biophysics (AREA)
- Biochemistry (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Virology (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862783589P | 2018-12-21 | 2018-12-21 | |
| US62/783,589 | 2018-12-21 | ||
| US201962866092P | 2019-06-25 | 2019-06-25 | |
| US62/866,092 | 2019-06-25 | ||
| PCT/US2019/067156 WO2020132059A1 (en) | 2018-12-21 | 2019-12-18 | Adeno-associated virus (aav) producer cell line and related methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113396222A true CN113396222A (zh) | 2021-09-14 |
Family
ID=71099162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980090045.3A Pending CN113396222A (zh) | 2018-12-21 | 2019-12-18 | 腺相关病毒(aav)生产细胞系和相关方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11739347B2 (https=) |
| EP (1) | EP3891290A4 (https=) |
| JP (2) | JP7650800B2 (https=) |
| KR (1) | KR20210108423A (https=) |
| CN (1) | CN113396222A (https=) |
| IL (1) | IL284219A (https=) |
| SG (1) | SG11202106217TA (https=) |
| WO (1) | WO2020132059A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4189077A1 (en) * | 2020-07-30 | 2023-06-07 | Shape Therapeutics Inc. | Stable cell lines for inducible production of raav virions |
| EP4229205B1 (en) * | 2020-10-15 | 2025-05-14 | F. Hoffmann-La Roche AG | Nucleic acid constructs for va rna transcription |
| CN112501209B (zh) * | 2020-12-07 | 2024-02-13 | 和元生物技术(上海)股份有限公司 | 外源基因可控表达的腺相关病毒包装方法 |
| CN116829725A (zh) * | 2021-02-12 | 2023-09-29 | 富士胶片株式会社 | 用于产生腺相关病毒的试剂盒及其利用 |
| EP4322975A4 (en) * | 2021-04-14 | 2025-03-26 | Capsida, Inc. | PLASMIDS AND PROCESSES FOR PRODUCING ADENO-ASSOCIATED VIRUSES |
| EP4410971A4 (en) * | 2021-09-30 | 2025-06-04 | FUJIFILM Corporation | METHOD FOR PRODUCING AN ADENO-ASSOCIATED VIRUS, CELLS AND EXPRESSION VECTOR |
| AU2022373653A1 (en) * | 2021-10-18 | 2024-05-02 | Regeneron Pharmaceuticals, Inc. | Eukaryotic cells comprising adenovirus-associated virus polynucleotides |
| EP4473123A4 (en) * | 2022-02-01 | 2026-03-11 | Shape Therapeutics Inc | STABLE CELL LINES FOR INDUCIBLE VAAR VIRION PRODUCTION |
| EP4491717A4 (en) | 2022-03-08 | 2025-11-12 | Fujifilm Corp | PRODUCING CELL, PRODUCTION METHOD FOR PRODUCING PRODUCING CELLS AND PRODUCTION METHOD FOR ADENE-ASSOCIATED VIRUS |
| CN120092093A (zh) * | 2022-08-25 | 2025-06-03 | 富士胶片株式会社 | 靶病毒的制造方法及培养组合物 |
| EP4624584A1 (en) * | 2022-12-27 | 2025-10-01 | Synplogen Co., Ltd. | Helper gene control |
| US12410436B2 (en) * | 2023-10-31 | 2025-09-09 | Lonza Houston, Inc. | Adeno-associated virus (AAV) producer cell lines |
| WO2025122676A1 (en) * | 2023-12-05 | 2025-06-12 | Shape Therapeutics Inc. | Systems and methods for raav production using a biphasic culture |
| WO2025168663A1 (en) | 2024-02-09 | 2025-08-14 | F. Hoffmann-La Roche Ag | Method for producing recombinant adeno-associated viral particles |
| WO2025252480A1 (en) | 2024-06-07 | 2025-12-11 | F. Hoffmann-La Roche Ag | Method for purifying plasmid dna |
| CN118460545B (zh) * | 2024-07-08 | 2025-02-11 | 凌意(杭州)生物科技有限公司 | 一种诱导型表达Rep多肽的表达框 |
| US20260022401A1 (en) | 2024-07-22 | 2026-01-22 | Hoffmann-La Roche Inc. | Novel AAV rep ORFs and Rep polypeptides |
| WO2026037757A1 (en) | 2024-08-13 | 2026-02-19 | F. Hoffmann-La Roche Ag | Modified aav particles |
| WO2026044087A1 (en) * | 2024-08-21 | 2026-02-26 | Shape Therapeutics Inc. | Increased cellular stability for aav production |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104392A2 (en) * | 2001-12-18 | 2003-12-18 | University Of North Carolina At Chapel Hill | Improved reagents and methods for producing parvoviruses |
| WO2018192982A2 (en) * | 2017-04-18 | 2018-10-25 | Glaxosmithkline Intellectual Property Development Limited | Methods for adeno-associated viral vector production |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5622856A (en) | 1995-08-03 | 1997-04-22 | Avigen | High efficiency helper system for AAV vector production |
| US6037177A (en) * | 1997-08-08 | 2000-03-14 | Cell Genesys, Inc. | Method for increasing the efficiency of recombinant AAV production |
| JP2002153278A (ja) * | 2000-11-22 | 2002-05-28 | Hisamitsu Pharmaceut Co Inc | ウイルスベクターの製造に用いられる細胞、その製法およびその細胞を用いたウイルスベクターの製造方法 |
| AU2002305778A1 (en) * | 2001-05-31 | 2002-12-09 | The Rockefeller University | Method for generating replication defective viral vectors that are helper free |
| EP1844148A2 (en) | 2005-01-31 | 2007-10-17 | University of Iowa Research Foundation | Nucleic acid silencing of huntington's disease gene |
| US20130023033A1 (en) * | 2010-03-29 | 2013-01-24 | The Trustees Of The University Of Pennsylvania | Pharmacologically induced transgene ablation system |
| JP6661544B2 (ja) | 2014-04-24 | 2020-03-11 | ミルテニイ バイオテック ゲゼルシャフト ミット ベシュレンクテル ハフツング | 遺伝子改変したt細胞の自動生成法 |
| JP2018508223A (ja) * | 2015-03-16 | 2018-03-29 | ボード・オブ・トラスティーズ、サザン・イリノイ・ユニバーシティ | 安定な遺伝子発現のための系 |
| WO2018136566A1 (en) | 2017-01-18 | 2018-07-26 | F1 Oncology, Inc. | Methods of transducing and expanding immune cells and uses thereof |
-
2019
- 2019-12-18 SG SG11202106217TA patent/SG11202106217TA/en unknown
- 2019-12-18 JP JP2021535829A patent/JP7650800B2/ja active Active
- 2019-12-18 KR KR1020217022728A patent/KR20210108423A/ko active Pending
- 2019-12-18 CN CN201980090045.3A patent/CN113396222A/zh active Pending
- 2019-12-18 EP EP19899841.1A patent/EP3891290A4/en active Pending
- 2019-12-18 US US16/719,251 patent/US11739347B2/en active Active
- 2019-12-18 WO PCT/US2019/067156 patent/WO2020132059A1/en not_active Ceased
-
2021
- 2021-06-20 IL IL284219A patent/IL284219A/en unknown
-
2023
- 2023-07-14 US US18/352,657 patent/US12529074B2/en active Active
-
2025
- 2025-03-12 JP JP2025039219A patent/JP2025102801A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104392A2 (en) * | 2001-12-18 | 2003-12-18 | University Of North Carolina At Chapel Hill | Improved reagents and methods for producing parvoviruses |
| WO2018192982A2 (en) * | 2017-04-18 | 2018-10-25 | Glaxosmithkline Intellectual Property Development Limited | Methods for adeno-associated viral vector production |
Non-Patent Citations (3)
| Title |
|---|
| HESHAN ZHOU等: "A New Vector System with Inducible E2a Cell Line for Production of Higher Titer and Safer Adenoviral Vectors", VIROLOGY, 30 September 2000 (2000-09-30), pages 349 * |
| MARC-ANDRÉ ROBERT ET AL: "Manufacturing of recombinant adeno-associated viruses using mammalian expression platforms", BIOTECHNOLOGY JOURNAL, vol. 12, no. 3, XP055491565, DOI: 10.1002/biot.201600193 * |
| SATOKI NAKAMURA ET AL: "Development of packaging cell lines for generation of adeno-associated virus vectors by lentiviral gene transfer of trans-complementary components", EUROPEANJOURNALOFHAEMATOLOGY, vol. 73, no. 4 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7650800B2 (ja) | 2025-03-25 |
| US11739347B2 (en) | 2023-08-29 |
| EP3891290A1 (en) | 2021-10-13 |
| KR20210108423A (ko) | 2021-09-02 |
| JP2022516004A (ja) | 2022-02-24 |
| US20240018545A1 (en) | 2024-01-18 |
| IL284219A (en) | 2021-08-31 |
| WO2020132059A1 (en) | 2020-06-25 |
| EP3891290A4 (en) | 2022-11-02 |
| US12529074B2 (en) | 2026-01-20 |
| SG11202106217TA (en) | 2021-07-29 |
| US20200199627A1 (en) | 2020-06-25 |
| JP2025102801A (ja) | 2025-07-08 |
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