TWI747808B - 新穎之cho整合位點及其用途 - Google Patents
新穎之cho整合位點及其用途 Download PDFInfo
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- TWI747808B TWI747808B TW104134716A TW104134716A TWI747808B TW I747808 B TWI747808 B TW I747808B TW 104134716 A TW104134716 A TW 104134716A TW 104134716 A TW104134716 A TW 104134716A TW I747808 B TWI747808 B TW I747808B
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- 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
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- 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
- C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
- C12N15/90—Stable introduction of foreign DNA into chromosome
- C12N15/902—Stable introduction of foreign DNA into chromosome using homologous recombination
- C12N15/907—Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells
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- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Mycology (AREA)
- Cell Biology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Saccharide Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462067774P | 2014-10-23 | 2014-10-23 | |
| US62/067,774 | 2014-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201629229A TW201629229A (zh) | 2016-08-16 |
| TWI747808B true TWI747808B (zh) | 2021-12-01 |
Family
ID=54602002
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104134716A TWI747808B (zh) | 2014-10-23 | 2015-10-22 | 新穎之cho整合位點及其用途 |
| TW110128495A TWI780847B (zh) | 2014-10-23 | 2015-10-22 | 新穎之cho整合位點及其用途 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110128495A TWI780847B (zh) | 2014-10-23 | 2015-10-22 | 新穎之cho整合位點及其用途 |
Country Status (16)
| Country | Link |
|---|---|
| US (5) | US9816110B2 (enExample) |
| EP (1) | EP3209785B1 (enExample) |
| JP (1) | JP6668340B2 (enExample) |
| KR (1) | KR102243243B1 (enExample) |
| CN (1) | CN107109434A (enExample) |
| AR (1) | AR102420A1 (enExample) |
| AU (1) | AU2015335921B2 (enExample) |
| BR (1) | BR112017008022A2 (enExample) |
| CA (1) | CA2965495C (enExample) |
| EA (1) | EA037255B1 (enExample) |
| IL (1) | IL251674B (enExample) |
| MX (1) | MX2017005306A (enExample) |
| MY (1) | MY184103A (enExample) |
| SG (1) | SG11201703149RA (enExample) |
| TW (2) | TWI747808B (enExample) |
| WO (1) | WO2016064999A1 (enExample) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2017005306A (es) | 2014-10-23 | 2018-01-09 | Regeneron Pharma | Novedosos sitios de integracion en celulas cho y usos de estos. |
| US10329594B1 (en) | 2015-09-03 | 2019-06-25 | CHO Plus, Inc. | Cell lines for high level production of protein-based pharmaceuticals |
| US11649449B2 (en) | 2015-09-03 | 2023-05-16 | CHO Plus, Inc. | Hybrid cell lines for high level production of a target protein |
| MX2018012868A (es) | 2016-04-20 | 2019-03-11 | Regeneron Pharma | Composiciones y metodos para generar anticuerpos basado en el uso de loci potenciadores de expresion. |
| SG10202010156XA (en) * | 2016-04-20 | 2020-11-27 | Regeneron Pharma | Compositions and methods for making antibodies based on use of an expression-enhancing locus |
| EP3504328A1 (en) | 2016-08-24 | 2019-07-03 | Regeneron Pharmaceuticals, Inc. | Host cell protein modification |
| EP3559236A4 (en) * | 2016-12-20 | 2020-11-04 | Development Center for Biotechnology | TARGETED INTEGRATION SITES IN THE CHINESE HAMSTER OVARIAN CELL GENOME |
| US20210309988A1 (en) * | 2017-02-07 | 2021-10-07 | Sigma-Aldrich Co. Llc | Stable targeted integration |
| US11781116B2 (en) * | 2017-02-17 | 2023-10-10 | Lonza Ltd. | Mammalian cells for producing adeno-associated viruses |
| WO2018175153A1 (en) * | 2017-03-19 | 2018-09-27 | Applied Stemcell, Inc. | Novel integration sites and uses thereof |
| US11560549B2 (en) | 2017-08-11 | 2023-01-24 | Boehringer Ingelheim International Gmbh | Integration sites in CHO cells |
| CN107723276B (zh) * | 2017-11-02 | 2021-08-13 | 上海交通大学 | 一种稳定高表达目标产物的细胞株的构建方法和试剂盒 |
| WO2019126562A1 (en) * | 2017-12-22 | 2019-06-27 | Bio-Rad Laboratories, Inc. | Controlling phenotype of organisms with crispr/cas gene targeting |
| IL275462B2 (en) * | 2017-12-22 | 2026-01-01 | Genentech Inc | Targeted integration of nucleic acids |
| KR102559149B1 (ko) | 2018-10-26 | 2023-07-24 | 에프. 호프만-라 로슈 아게 | 재조합효소 매개 카세트 교환을 이용한 다중특이적 항체 스크리닝 방법 |
| CN109337927B (zh) * | 2018-10-30 | 2021-07-06 | 江南大学 | 一种cho细胞基因组内nw_006880285-1稳定表达蛋白质的应用 |
| CN109207432B (zh) * | 2018-10-30 | 2021-08-03 | 江南大学 | 一种cho细胞基因组内nw_006883358-1稳定表达蛋白质的应用 |
| CN109321604B (zh) * | 2018-10-30 | 2021-07-06 | 江南大学 | 一种cho细胞基因组内nw_006882077-1稳定表达蛋白质的应用 |
| CN109295092B (zh) * | 2018-10-30 | 2021-06-29 | 江南大学 | 一种cho细胞基因组内nw_003613638-1稳定表达蛋白质的应用 |
| CN109295093B (zh) * | 2018-10-30 | 2021-08-03 | 江南大学 | 一种cho细胞基因组内nw_006882456-1稳定表达蛋白质的应用 |
| CN109136193B (zh) * | 2018-10-30 | 2021-07-06 | 江南大学 | 一种cho细胞基因组内nw_006884764-1稳定表达蛋白质的应用 |
| CN113631711B (zh) * | 2018-12-21 | 2025-03-04 | 豪夫迈·罗氏有限公司 | 核酸的靶向整合 |
| EP3950938A4 (en) * | 2019-04-02 | 2023-01-18 | Chugai Seiyaku Kabushiki Kaisha | PROCEDURE FOR INTRODUCING A TARGET-SPECIFIC ALIEN |
| AU2020308002A1 (en) | 2019-06-26 | 2022-01-20 | Genentech, Inc. | Randomized configuration targeted integration of nucleic acids |
| EP3901266A1 (en) * | 2020-04-22 | 2021-10-27 | LEK Pharmaceuticals d.d. | Super-enhancers for recombinant gene expression in cho cells |
| BR112022024644A2 (pt) * | 2020-06-02 | 2023-02-23 | Catalent Pharma Solutions Llc | Linhagens celulares com múltiplas ancoragens para inserção de gene |
| EP4172346A1 (en) * | 2020-06-24 | 2023-05-03 | Genentech, Inc. | Targeted integration of nucleic acids |
| KR20230085929A (ko) | 2020-10-15 | 2023-06-14 | 에프. 호프만-라 로슈 아게 | Va rna 전사를 위한 핵산 구조체 |
| CN113755447B (zh) * | 2021-09-23 | 2022-04-29 | 云舟生物科技(广州)股份有限公司 | 一种用于生产腺病毒的293a细胞株及其制备与应用 |
| US20230304062A1 (en) | 2021-10-18 | 2023-09-28 | Regeneron Pharmaceuticals, Inc. | Controlled transcription of polynucleotides |
| US12234472B2 (en) | 2021-10-18 | 2025-02-25 | Regeneron Pharmaceuticals, Inc. | Eukaryotic cells comprising adenovirus-associated virus polynucleotides |
| TW202334402A (zh) | 2021-10-18 | 2023-09-01 | 美商再生元醫藥公司 | 包含整合cas9基因以產生穩定整合位點的哺乳動物細胞,以及包含穩定整合位點及其他位點的哺乳動物細胞 |
| AU2023213996A1 (en) * | 2022-01-28 | 2024-06-27 | The Trustees Of Columbia University In The City Of New York | Genetic modifications for xenotransplantation |
| CN117305334B (zh) * | 2022-06-21 | 2024-11-08 | 深圳太力生物技术有限责任公司 | 靶向整合细胞及其制备方法、生产目标基因表达产物的方法 |
| US20240168018A1 (en) | 2022-11-18 | 2024-05-23 | Regeneron Pharmaceuticals, Inc. | Methods for detecting and evaluating viruses and virus-like particles |
| CN118726475B (zh) * | 2023-03-28 | 2025-07-08 | 深圳太力生物技术有限责任公司 | 核酸、重组载体、靶向整合细胞、基因表达方法和应用 |
| WO2024211287A1 (en) * | 2023-04-03 | 2024-10-10 | Seagen Inc. | Production cell lines with targeted integration sites |
| CN121794393A (zh) | 2023-09-07 | 2026-04-03 | 里珍纳龙药品有限公司 | 经共价表面修饰的腺相关病毒的生产和纯化 |
| TW202540433A (zh) | 2023-11-21 | 2025-10-16 | 美商再生元醫藥公司 | 藉由活體外接合產生共價表面修飾之腺相關病毒及共價表面修飾的腺相關病毒之純化 |
| WO2026050618A1 (en) | 2024-08-29 | 2026-03-05 | Regeneron Pharmaceuticals, Inc. | Polynucleotide constructs and cell lines for recombinant aav production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130130372A1 (en) * | 2007-06-04 | 2013-05-23 | Regeneron Pharmaceuticals, Inc. | Enhanced expression and stability regions |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4634665A (en) | 1980-02-25 | 1987-01-06 | The Trustees Of Columbia University In The City Of New York | Processes for inserting DNA into eucaryotic cells and for producing proteinaceous materials |
| US4656134A (en) | 1982-01-11 | 1987-04-07 | Board Of Trustees Of Leland Stanford Jr. University | Gene amplification in eukaryotic cells |
| ATE539161T1 (de) | 1998-07-21 | 2012-01-15 | Millipore Corp | Ein ein allgegenwärtiges chromatin-öffnendes element (ucoe) enthaltendes polynucleotid |
| US6521419B1 (en) * | 1998-09-22 | 2003-02-18 | Kanakaraju Koduri | Expression vectors containing hot spot for increased recombinant protein expression in transfected cells |
| WO2002081632A2 (en) | 2001-04-04 | 2002-10-17 | The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services | Nucleic acids for transgene expression |
| US20040045043A1 (en) * | 2002-05-20 | 2004-03-04 | Finney Robert E. | Compositions and methods for generating conditional knockouts |
| US8673589B2 (en) | 2002-05-29 | 2014-03-18 | Regeneron Pharmaceuticals, Inc. | Inducible eukaryotic expression system |
| AU2009322964B2 (en) * | 2008-12-04 | 2014-10-09 | Sangamo Therapeutics, Inc. | Genome editing in rats using zinc-finger nucleases |
| KR101999410B1 (ko) | 2011-04-05 | 2019-07-11 | 더 스크립스 리서치 인스티튜트 | 염색체 랜딩 패드 및 관련된 용도 |
| SI2699264T1 (en) | 2011-04-20 | 2018-08-31 | Medimmune Llc | Antibodies and other molecules that bind b7-h1 and pd-1 |
| ES2713529T3 (es) * | 2011-06-01 | 2019-05-22 | Prec Biosciences Inc | Procedimientos y productos para la producción de líneas celulares de mamífero modificadas con transgenes amplificados |
| US8895264B2 (en) * | 2011-10-27 | 2014-11-25 | Sangamo Biosciences, Inc. | Methods and compositions for modification of the HPRT locus |
| JP6559063B2 (ja) | 2012-05-07 | 2019-08-14 | サンガモ セラピューティクス, インコーポレイテッド | 導入遺伝子のヌクレアーゼ媒介標的化組み込みのための方法および組成物 |
| MX2017005306A (es) | 2014-10-23 | 2018-01-09 | Regeneron Pharma | Novedosos sitios de integracion en celulas cho y usos de estos. |
-
2015
- 2015-10-21 MX MX2017005306A patent/MX2017005306A/es unknown
- 2015-10-21 MY MYPI2017701254A patent/MY184103A/en unknown
- 2015-10-21 JP JP2017519646A patent/JP6668340B2/ja active Active
- 2015-10-21 CN CN201580069889.1A patent/CN107109434A/zh active Pending
- 2015-10-21 KR KR1020177012465A patent/KR102243243B1/ko active Active
- 2015-10-21 US US14/919,300 patent/US9816110B2/en active Active
- 2015-10-21 EA EA201790698A patent/EA037255B1/ru unknown
- 2015-10-21 EP EP15797495.7A patent/EP3209785B1/en active Active
- 2015-10-21 CA CA2965495A patent/CA2965495C/en active Active
- 2015-10-21 SG SG11201703149RA patent/SG11201703149RA/en unknown
- 2015-10-21 AU AU2015335921A patent/AU2015335921B2/en active Active
- 2015-10-21 BR BR112017008022-2A patent/BR112017008022A2/pt not_active Application Discontinuation
- 2015-10-21 WO PCT/US2015/056653 patent/WO2016064999A1/en not_active Ceased
- 2015-10-22 TW TW104134716A patent/TWI747808B/zh active
- 2015-10-22 TW TW110128495A patent/TWI780847B/zh active
- 2015-10-23 AR ARP150103445A patent/AR102420A1/es active IP Right Grant
-
2017
- 2017-04-09 IL IL251674A patent/IL251674B/en active IP Right Grant
- 2017-10-13 US US15/783,525 patent/US20180030480A1/en not_active Abandoned
-
2019
- 2019-09-19 US US16/575,506 patent/US11788102B2/en active Active
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2021
- 2021-02-12 US US17/175,025 patent/US11268109B2/en active Active
-
2023
- 2023-09-06 US US18/461,798 patent/US12565667B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130130372A1 (en) * | 2007-06-04 | 2013-05-23 | Regeneron Pharmaceuticals, Inc. | Enhanced expression and stability regions |
Non-Patent Citations (3)
| Title |
|---|
| Lattenmayer C et al., "Identification of transgene integration loci of different highly expressing recombinant CHO cell lines by FISH", Cytotechnology, vol.51, p.171-182, 2006/11/15 |
| Lattenmayer C et al., "Identification of transgene integration loci of different highly expressing recombinant CHO cell lines by FISH", Cytotechnology, vol.51, p.171-182, 2006/11/15; * |
| Xu X et al., "The genomic sequence of the Chinese hamster ovary (CHO)-K1 cell line", Nature biotechnology, vol.29, no.8, p.735-741, 2011/07/31 * |
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