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 PDF

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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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exogenous
seq
lox
locus
goi
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TW104134716A
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TW201629229A (zh
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沈盈
達里亞 布拉科夫
剛 陳
詹姆斯 凡德爾
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美商再生元醫藥公司
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90Stable introduction of foreign DNA into chromosome
    • C12N15/902Stable introduction of foreign DNA into chromosome using homologous recombination
    • C12N15/907Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells

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  • Genetics & Genomics (AREA)
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TW104134716A 2014-10-23 2015-10-22 新穎之cho整合位點及其用途 TWI747808B (zh)

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US201462067774P 2014-10-23 2014-10-23
US62/067,774 2014-10-23

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TW201629229A TW201629229A (zh) 2016-08-16
TWI747808B true TWI747808B (zh) 2021-12-01

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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

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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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 *

Also Published As

Publication number Publication date
KR20170096999A (ko) 2017-08-25
US20160115502A1 (en) 2016-04-28
AR102420A1 (es) 2017-03-01
EA037255B1 (ru) 2021-02-26
US20180030480A1 (en) 2018-02-01
MX2017005306A (es) 2018-01-09
US9816110B2 (en) 2017-11-14
IL251674B (en) 2020-10-29
SG11201703149RA (en) 2018-02-27
US12565667B2 (en) 2026-03-03
EP3209785A1 (en) 2017-08-30
AU2015335921A1 (en) 2017-05-04
IL251674A0 (en) 2017-06-29
US20210171984A1 (en) 2021-06-10
MY184103A (en) 2021-03-18
US20200002732A1 (en) 2020-01-02
TWI780847B (zh) 2022-10-11
KR102243243B1 (ko) 2021-04-22
JP6668340B2 (ja) 2020-03-18
TW201629229A (zh) 2016-08-16
US20240018553A1 (en) 2024-01-18
CN107109434A (zh) 2017-08-29
BR112017008022A2 (pt) 2018-02-20
CA2965495A1 (en) 2016-04-28
US11788102B2 (en) 2023-10-17
TW202144576A (zh) 2021-12-01
WO2016064999A1 (en) 2016-04-28
CA2965495C (en) 2022-05-24
EA201790698A1 (ru) 2018-01-31
EP3209785B1 (en) 2019-07-31
JP2017535258A (ja) 2017-11-30
AU2015335921B2 (en) 2020-06-25
US11268109B2 (en) 2022-03-08

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