CN120249340A - 产生改进的病毒和非病毒纳米质粒载体 - Google Patents

产生改进的病毒和非病毒纳米质粒载体 Download PDF

Info

Publication number
CN120249340A
CN120249340A CN202510450562.4A CN202510450562A CN120249340A CN 120249340 A CN120249340 A CN 120249340A CN 202510450562 A CN202510450562 A CN 202510450562A CN 120249340 A CN120249340 A CN 120249340A
Authority
CN
China
Prior art keywords
rna
seq
origin
replication
vectors
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.)
Pending
Application number
CN202510450562.4A
Other languages
English (en)
Chinese (zh)
Inventor
詹姆斯·A·威廉姆斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aldeflon LLC
Original Assignee
Aldeflon LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aldeflon LLC filed Critical Aldeflon LLC
Publication of CN120249340A publication Critical patent/CN120249340A/zh
Pending legal-status Critical Current

Links

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
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
    • 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
    • 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
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/15011—Lentivirus, not HIV, e.g. FIV, SIV
    • C12N2740/15041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/15043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • 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
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/15011—Lentivirus, not HIV, e.g. FIV, SIV
    • C12N2740/15051—Methods of production or purification of viral material
    • C12N2740/15052—Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
    • 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
    • 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
    • C12N2750/14151—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
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/10—Plasmid DNA
    • C12N2800/101—Plasmid DNA for bacteria
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/24—Vectors characterised by the absence of particular element, e.g. selectable marker, viral origin of replication
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/90—Vectors containing a transposable element
    • 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
    • C12N2820/00—Vectors comprising a special origin of replication system
    • C12N2820/55—Vectors comprising a special origin of replication system from bacteria
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/185—Escherichia
    • C12R2001/19—Escherichia coli

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CN202510450562.4A 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体 Pending CN120249340A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862645892P 2018-03-21 2018-03-21
US62/645,892 2018-03-21
PCT/US2019/023209 WO2019183248A1 (en) 2018-03-21 2019-03-20 Viral and non-viral nanoplasmid vectors with improved production
CN201980034026.9A CN112154208B (zh) 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201980034026.9A Division CN112154208B (zh) 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体

Publications (1)

Publication Number Publication Date
CN120249340A true CN120249340A (zh) 2025-07-04

Family

ID=66001381

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202510450562.4A Pending CN120249340A (zh) 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体
CN201980034026.9A Active CN112154208B (zh) 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201980034026.9A Active CN112154208B (zh) 2018-03-21 2019-03-20 产生改进的病毒和非病毒纳米质粒载体

Country Status (13)

Country Link
US (1) US12600984B2 (https=)
EP (2) EP3768846B1 (https=)
JP (2) JP7520719B2 (https=)
KR (1) KR20210016330A (https=)
CN (2) CN120249340A (https=)
AU (2) AU2019240068B2 (https=)
CA (1) CA3093346A1 (https=)
DK (1) DK3768846T5 (https=)
ES (1) ES2950736T3 (https=)
FI (1) FI3768846T3 (https=)
LT (1) LT3768846T (https=)
SG (1) SG11202009009UA (https=)
WO (1) WO2019183248A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3768846T5 (da) * 2018-03-21 2024-08-19 Aldevron L L C Virale og ikke-virale nanoplasmidvektorer med forbedret produktion
CA3124103A1 (en) * 2018-12-20 2020-06-25 Poseida Therapeutics, Inc. Nanotransposon compositions and methods of use
KR20220128607A (ko) 2019-09-18 2022-09-21 인터갈락틱 테라퓨틱스, 인크. 합성 dna 벡터 및 사용 방법
CN115461463A (zh) * 2020-03-11 2022-12-09 自然科技公司 细菌宿主菌株
EP4243839A1 (en) 2020-11-13 2023-09-20 Catamaran Bio, Inc. Genetically modified natural killer cells and methods of use thereof
AU2022299552A1 (en) 2021-06-25 2024-01-04 Oxford Biomedica (Us) Llc Adeno-associated virus packaging systems
IL310550A (en) 2021-08-04 2024-03-01 Univ Colorado Regents LAT-activating chimeric antigen receptor T cells and methods of using them
CN114045305B (zh) * 2021-10-15 2023-03-24 深圳市深研生物科技有限公司 多转座子系统
WO2023114897A2 (en) 2021-12-15 2023-06-22 Homology Medicines, Inc. Methods and compositions for the production of adeno-associated virus
WO2023172514A1 (en) 2022-03-07 2023-09-14 Catamaran Bio, Inc. Engineered immune cell therapeutics targeted to her2 and methods of use thereof
CN118742645B (zh) * 2022-06-13 2025-07-15 南京金斯瑞生物科技有限公司 一种可提高无筛选标签质粒制备效率的野生型-突变体π蛋白切换表达系统
CA3262218A1 (en) 2022-07-19 2024-01-25 Rampart Bioscience, Inc. CIRCULAR NON-IMMUNOGENEOUS NON-VIRAL DNA VECTORS
CN117305339B (zh) * 2023-11-30 2024-02-06 苏州左旋星生物科技有限公司 优化大肠杆菌基因编辑的载体及其应用
WO2025160245A1 (en) 2024-01-25 2025-07-31 Aldevron, L.L.C. Viral and non-viral nanoplasmid vectors with improved production
WO2025231315A2 (en) 2024-05-03 2025-11-06 Aldevron, L.L.C. Bacterial host strains
WO2026076187A1 (en) * 2024-10-03 2026-04-09 Aldevron, L.L.C. Compositions and methods for microbial production of antibiotic-free closed-ended linear dna

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04197185A (ja) * 1990-11-28 1992-07-16 Mitsui Toatsu Chem Inc 酵母発現ベクター及びこれを用いた誘導的発現
GB9506051D0 (en) 1995-03-24 1995-05-10 Univ Singapore Gene expression
FR2738842B1 (fr) 1995-09-15 1997-10-31 Rhone Poulenc Rorer Sa Molecule d'adn circulaire a origine de replication conditionnelle, leur procede de preparation et leur utilisation en therapie genique
US7279313B2 (en) 1995-09-15 2007-10-09 Centelion Circular DNA molecule having a conditional origin of replication, process for their preparation and their use in gene therapy
US5922583A (en) 1995-10-17 1999-07-13 Biostar Inc. Methods for production of recombinant plasmids
US6709844B1 (en) 2000-11-16 2004-03-23 Mannkind Corporation Avoidance of undesirable replication intermediates in plasmid propagation
JP2004267001A (ja) 2000-08-16 2004-09-30 Kansai Tlo Kk トランスジェニック哺乳動物及びその作製方法並びにこれを用いた遺伝子機能の解明方法
UY26317A1 (es) 2000-08-30 2000-10-31 Alfonso Cayota Carlos Pritsch Sistema de produccion de trombopoyetina humana por celulas de mamiferos en cultivo
FR2821855B1 (fr) 2001-03-09 2004-04-02 Cayla Genes synthetiques et plasmides bacteriens depourvus de cpg
CA2794446C (en) * 2001-04-04 2015-09-08 Genencor International, Inc. Uncoupled productive and catabolic host cell pathways
KR20050026384A (ko) * 2002-04-26 2005-03-15 내셔날 인스티튜트 오브 어드밴스드 인더스트리얼 사이언스 앤드 테크놀로지 ＲＮＡｉ효과를 가지는 스템 루프 형 ＲＮＡ 분자 발현 시스템
AU2003252483A1 (en) 2003-07-08 2005-01-21 Japan Science And Technology Corporation Method and system of constructing transgenic organism
GB0327056D0 (en) 2003-11-20 2003-12-24 Cobra Biolog Ltd Plasmid maintenance
EA010836B1 (ru) 2004-08-19 2008-12-30 Нейче Текнолоджи Корп. Способ ферментации плазмидной днк
DE602005024015D1 (de) * 2004-08-23 2010-11-18 Alnylam Pharmaceuticals Inc Expressionskonstrukte mit mehreren rna-polymerase-iii-promotoren
TWI311152B (en) 2004-09-17 2009-06-21 Boehringer Ingelheim Rcv Gmbh & Co K Host-vector system for antibiotic-free cole1 plasmid propagation
CN101437547A (zh) 2005-01-20 2009-05-20 自然科技公司 用于遗传免疫的载体和方法
EP2392657B1 (en) 2005-07-05 2013-09-25 The Chemo-Sero-Therapeutic Research Institute Modified transposon vector and its use
US9017966B2 (en) 2007-05-23 2015-04-28 Nature Technology Corporation E. coli plasmid DNA production
EP2333091B1 (en) * 2007-05-29 2017-06-21 Nature Technology Corporation Vectors and methods for genetic immunization
AU2008286701B2 (en) * 2007-08-14 2015-02-12 Commonwealth Scientific And Industrial Research Organisation Improved gene silencing methods
US9045759B2 (en) 2009-01-21 2015-06-02 James Arthur Williams DNA plasmids with improved copy number
US9012226B2 (en) 2009-03-13 2015-04-21 Nature Technology Corporation Bacterial strains with improved plasmid stability
US9506082B2 (en) 2010-04-12 2016-11-29 Nature Technology Corporation Eukaryotic expression vectors resistant to transgene silencing
HK1202578A1 (en) * 2011-12-07 2015-10-02 Ichnos Sciences SA Expression cassette
AU2013309488A1 (en) * 2012-08-29 2015-03-05 Nature Technology Corporation DNA plasmids with improved expression
WO2014077863A1 (en) * 2012-11-19 2014-05-22 Nature Technology Corporation Replicative minicircle vectors with improved expression
CN105722976A (zh) 2013-06-06 2016-06-29 诺华股份有限公司 流感病毒重配
DE22195354T1 (de) 2015-08-10 2023-05-25 CureVac Manufacturing GmbH Verfahren zur erhöhung der replikation eines zirkulären dna-moleküls
CA3001594A1 (en) 2015-10-14 2017-04-20 Audentes Therapeutics, Inc. Nucleic acid molecules containing spacers and methods of use thereof
DK3768846T5 (da) 2018-03-21 2024-08-19 Aldevron L L C Virale og ikke-virale nanoplasmidvektorer med forbedret produktion
CA3124103A1 (en) * 2018-12-20 2020-06-25 Poseida Therapeutics, Inc. Nanotransposon compositions and methods of use

Also Published As

Publication number Publication date
US20210010021A1 (en) 2021-01-14
EP4151735A1 (en) 2023-03-22
CN112154208B (zh) 2025-04-15
SG11202009009UA (en) 2020-10-29
EP3768846A1 (en) 2021-01-27
WO2019183248A1 (en) 2019-09-26
KR20210016330A (ko) 2021-02-15
AU2025203312A1 (en) 2025-05-29
US12600984B2 (en) 2026-04-14
CA3093346A1 (en) 2019-09-29
AU2019240068A1 (en) 2020-10-01
ES2950736T3 (es) 2023-10-13
JP2021518150A (ja) 2021-08-02
DK3768846T3 (da) 2023-07-24
FI3768846T3 (fi) 2023-06-30
AU2019240068B2 (en) 2025-03-13
JP7520719B2 (ja) 2024-07-23
JP2024138410A (ja) 2024-10-08
EP3768846B1 (en) 2023-06-21
CN112154208A (zh) 2020-12-29
DK3768846T5 (da) 2024-08-19
LT3768846T (lt) 2023-08-10

Similar Documents

Publication Publication Date Title
CN112154208B (zh) 产生改进的病毒和非病毒纳米质粒载体
US12215335B2 (en) Non-integrating DNA vectors for the genetic modification of cells
JP7833134B2 (ja) 細菌宿主株
US10167478B2 (en) Replicative minicircle vectors with improved expression
US20220243243A1 (en) Expression of products from nucleic acid concatemers
EP4729075A1 (en) Epigenetic editing tool for targeting hepatitis b virus gene
HK40129088A (zh) 产生改进的病毒和非病毒纳米质粒载体
WO2025160245A1 (en) Viral and non-viral nanoplasmid vectors with improved production
WO2025231315A2 (en) Bacterial host strains
HK40031637B (en) Non-integrating dna vectors for the genetic modification of cells
HK40031637A (en) Non-integrating dna vectors for the genetic modification of cells

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40129088

Country of ref document: HK