IL322001A - שיטה לזיהוי נוגדנים לחלקיקים אנטי-aav - Google Patents

שיטה לזיהוי נוגדנים לחלקיקים אנטי-aav

Info

Publication number
IL322001A
IL322001A IL322001A IL32200125A IL322001A IL 322001 A IL322001 A IL 322001A IL 322001 A IL322001 A IL 322001A IL 32200125 A IL32200125 A IL 32200125A IL 322001 A IL322001 A IL 322001A
Authority
IL
Israel
Prior art keywords
aav
antibody
aavp
sample
particle
Prior art date
Application number
IL322001A
Other languages
English (en)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of IL322001A publication Critical patent/IL322001A/he

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
    • C12N15/79—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
    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • 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
    • C12N2750/14121—Viruses as such, e.g. new isolates, mutants or their genomic sequences
    • 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
    • C12N2750/14122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/005—Assays involving biological materials from specific organisms or of a specific nature from viruses
    • G01N2333/01—DNA viruses
    • G01N2333/075—Adenoviridae
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/20—Detection of antibodies in sample from host which are directed against antigens from microorganisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Peptides Or Proteins (AREA)
IL322001A 2023-02-07 2024-02-05 שיטה לזיהוי נוגדנים לחלקיקים אנטי-aav IL322001A (he)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23155243 2023-02-07
PCT/EP2024/052686 WO2024165456A1 (en) 2023-02-07 2024-02-05 Method for the detection of anti-aav particle antibodies

Publications (1)

Publication Number Publication Date
IL322001A true IL322001A (he) 2025-09-01

Family

ID=85225307

Family Applications (1)

Application Number Title Priority Date Filing Date
IL322001A IL322001A (he) 2023-02-07 2024-02-05 שיטה לזיהוי נוגדנים לחלקיקים אנטי-aav

Country Status (8)

Country Link
EP (1) EP4662490A1 (he)
JP (1) JP2026507466A (he)
KR (1) KR20250141727A (he)
CN (1) CN120641755A (he)
AU (1) AU2024216670A1 (he)
IL (1) IL322001A (he)
MX (1) MX2025009102A (he)
WO (1) WO2024165456A1 (he)

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797368A (en) 1985-03-15 1989-01-10 The United States Of America As Represented By The Department Of Health And Human Services Adeno-associated virus as eukaryotic expression vector
US6093699A (en) 1987-07-09 2000-07-25 The University Of Manitoba Method for gene therapy involving suppression of an immune response
US5173414A (en) 1990-10-30 1992-12-22 Applied Immune Sciences, Inc. Production of recombinant adeno-associated virus vectors
US5587308A (en) 1992-06-02 1996-12-24 The United States Of America As Represented By The Department Of Health & Human Services Modified adeno-associated virus vector capable of expression from a novel promoter
WO1994017810A1 (en) 1993-02-12 1994-08-18 The Wistar Institute Of Anatomy And Biology Recombinant cytomegalovirus vaccine
EP0708658A4 (en) 1993-04-16 1997-05-21 Wistar Inst RECOMBINANT CYTOMEGALOVIRUS VACCINE
US5998205A (en) 1994-11-28 1999-12-07 Genetic Therapy, Inc. Vectors for tissue-specific replication
WO1996026742A1 (en) 1995-02-28 1996-09-06 The Regents Of The University Of California Gene transfer-mediated angiogenesis therapy
US6001650A (en) 1995-08-03 1999-12-14 Avigen, Inc. High-efficiency wild-type-free AAV helper functions
US6004797A (en) 1995-11-09 1999-12-21 Avigen, Inc. Adenovirus helper-free recombinant AAV Virion production
US6228646B1 (en) 1996-03-07 2001-05-08 The Regents Of The University Of California Helper-free, totally defective adenovirus for gene therapy
DE19955558C2 (de) 1999-11-18 2003-03-20 Stefan Kochanek Permanente Amniozyten-Zelllinie, ihre Herstellung und Verwendung zur Herstellung von Gentransfervektoren
AU2001257611A1 (en) 2000-04-28 2001-11-12 Avigen, Inc. Polynucleotides for use in recombinant adeno-associated virus virion production
US6593123B1 (en) 2000-08-07 2003-07-15 Avigen, Inc. Large-scale recombinant adeno-associated virus (rAAV) production and purification
US7261544B2 (en) 2003-05-21 2007-08-28 Genzyme Corporation Methods for producing preparations of recombinant AAV virions substantially free of empty capsids
DE102005054628A1 (de) 2005-11-16 2007-05-24 Cevec Pharmaceuticals Gmbh Verfahren zur Herstellung von permanenten humanen Zelllinien
EP2067044B1 (en) * 2006-09-12 2013-07-03 F. Hoffmann-La Roche AG Anti-drug antibody assay
ES2680915T3 (es) 2010-01-28 2018-09-11 The Children's Hospital Of Philadelphia Plataforma de fabricación escalable para la purificación de vectores virales y vectores virales purificados de este modo para su utilización en terapia génica
EP3147295B2 (en) 2011-08-24 2023-11-22 The Board of Trustees of the Leland Stanford Junior University New avv capsid proteins for nucleic acid transfer
JP6342886B2 (ja) 2012-04-18 2018-06-13 ザ・チルドレンズ・ホスピタル・オブ・フィラデルフィアＴｈｅ Ｃｈｉｌｄｒｅｎ’Ｓ Ｈｏｓｐｉｔａｌ Ｏｆ Ｐｈｉｌａｄｅｌｐｈｉａ Ａａｖカプシドバリアントを使用した高効率な遺伝子導入のための組成物及び方法
BR112015032960B1 (pt) * 2013-07-04 2021-01-05 F. Hoffmann-La Roche Ag imunoensaio suprimido por interferência para detectar anticorpos anti-fármaco em amostras de soro
PT3024498T (pt) 2013-07-22 2020-03-06 Childrens Hospital Philadelphia Variante aav e composições, métodos e usos para transferência genética em células, órgãos e tecidos
BR112017004810A2 (pt) * 2014-11-05 2017-12-12 Hoffmann La Roche imunoensaio
MX2018006682A (es) 2015-12-01 2018-09-26 Spark Therapeutics Inc Metodos escalables para producir vector viral adenoasociado (aav) recombinante en un sistema de cultivo celular en suspension libre de suero adecuado para su uso clinico.
KR20250030036A (ko) 2017-06-07 2025-03-05 스파크 테라퓨틱스, 인코포레이티드 개선된 세포 트랜스펙션 및/또는 rAAV 벡터 생산을 위한 증진제
SG11201913157RA (en) 2017-06-30 2020-01-30 Spark Therapeutics Inc Aav vector column purification methods

Also Published As

Publication number Publication date
WO2024165456A1 (en) 2024-08-15
KR20250141727A (ko) 2025-09-29
CN120641755A (zh) 2025-09-12
EP4662490A1 (en) 2025-12-17
MX2025009102A (es) 2025-09-02
JP2026507466A (ja) 2026-03-04
AU2024216670A1 (en) 2025-07-31

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