AU2012228236B2 - Diagnostic antibody assay - Google Patents

Diagnostic antibody assay Download PDF

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Publication number
AU2012228236B2
AU2012228236B2 AU2012228236A AU2012228236A AU2012228236B2 AU 2012228236 B2 AU2012228236 B2 AU 2012228236B2 AU 2012228236 A AU2012228236 A AU 2012228236A AU 2012228236 A AU2012228236 A AU 2012228236A AU 2012228236 B2 AU2012228236 B2 AU 2012228236B2
Authority
AU
Australia
Prior art keywords
antibody
disease
cells
alzheimer
cell
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.)
Ceased
Application number
AU2012228236A
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English (en)
Other versions
AU2012228236A1 (en
Inventor
Hans-Ulrich Demuth
Kristin EBERMANN
Martin Kleinschmidt
Jens-Ulrich Rahfeld
Stephan Schilling
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.)
Vivoryon Therapeutics NV
Original Assignee
Vivoryon Therapeutics NV
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 Vivoryon Therapeutics NV filed Critical Vivoryon Therapeutics NV
Publication of AU2012228236A1 publication Critical patent/AU2012228236A1/en
Application granted granted Critical
Publication of AU2012228236B2 publication Critical patent/AU2012228236B2/en
Assigned to VIVORYON THERAPEUTICS AG reassignment VIVORYON THERAPEUTICS AG Request to Amend Deed and Register Assignors: PROBIODRUG AG
Assigned to VIVORYON THERAPEUTICS N.V. reassignment VIVORYON THERAPEUTICS N.V. Request to Amend Deed and Register Assignors: VIVORYON THERAPEUTICS AG
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6893Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
    • G01N33/6896Neurological disorders, e.g. Alzheimer's disease
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/46Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
    • G01N2333/47Assays involving proteins of known structure or function as defined in the subgroups
    • G01N2333/4701Details
    • G01N2333/4709Amyloid plaque core protein
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/28Neurological disorders
    • G01N2800/2814Dementia; Cognitive disorders
    • G01N2800/2821Alzheimer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Genetics & Genomics (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Endocrinology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Peptides Or Proteins (AREA)
AU2012228236A 2011-03-16 2012-03-16 Diagnostic antibody assay Ceased AU2012228236B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161453449P 2011-03-16 2011-03-16
US61/453,449 2011-03-16
PCT/EP2012/054629 WO2012123562A1 (en) 2011-03-16 2012-03-16 Diagnostic antibody assay

Publications (2)

Publication Number Publication Date
AU2012228236A1 AU2012228236A1 (en) 2013-10-03
AU2012228236B2 true AU2012228236B2 (en) 2016-10-27

Family

ID=45833428

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012228236A Ceased AU2012228236B2 (en) 2011-03-16 2012-03-16 Diagnostic antibody assay

Country Status (15)

Country Link
US (2) US8809508B2 (enExample)
EP (1) EP2686346B1 (enExample)
JP (1) JP6220675B2 (enExample)
KR (1) KR102020072B1 (enExample)
CN (1) CN103459421B (enExample)
AU (1) AU2012228236B2 (enExample)
BR (1) BR112013023211B1 (enExample)
CA (1) CA2828433C (enExample)
DK (1) DK2686346T3 (enExample)
EA (1) EA032054B1 (enExample)
IL (1) IL227847A0 (enExample)
MX (1) MX343873B (enExample)
SG (1) SG192805A1 (enExample)
WO (1) WO2012123562A1 (enExample)
ZA (1) ZA201305946B (enExample)

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WO2014140279A1 (en) 2013-03-15 2014-09-18 Probiodrug Ag Novel inhibitors
EP3234611A1 (en) 2014-12-19 2017-10-25 Probiodrug AG Novel method for the detection of pglu-abeta peptides
EP3262070A4 (en) * 2015-02-24 2018-07-25 Rpeptide, LLC Anti-amyloid-beta antibodies
KR102786380B1 (ko) * 2015-07-16 2025-03-26 비보리온 테라퓨틱스 엔.브이. 항-피로글루타메이트화된 아밀로이드 베타 인간화 항체
GB201910697D0 (en) * 2019-07-26 2019-09-11 Binding Site Group Ltd Lonisation control
JP2022550017A (ja) * 2019-10-01 2022-11-30 レプリゲン・コーポレーション 流体におけるタンパク質濃度の決定
KR102790945B1 (ko) * 2022-09-23 2025-04-04 경성대학교 산학협력단 베타-아밀로이드 42를 이용한 치매 진단 방법 및 이를 이용한 치매 진단 키트

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US4737456A (en) 1985-05-09 1988-04-12 Syntex (U.S.A.) Inc. Reducing interference in ligand-receptor binding assays
JP4804690B2 (ja) * 1999-12-08 2011-11-02 インテレクト・ニューロサイエンシズ・インコーポレーテッド 免疫原としてのキメラペプチド、それに対する抗体、およびキメラペプチドまたは抗体を用いた免疫法
US7117096B2 (en) * 2001-04-17 2006-10-03 Abmaxis, Inc. Structure-based selection and affinity maturation of antibody library
CA2487528A1 (en) 2002-07-24 2004-02-12 Innogenetics N.V. Prevention, treatment and diagnosis of diseases associated with beta-amyloid formation and/or aggregation
WO2004029629A1 (en) 2002-09-27 2004-04-08 Janssen Pharmaceutica N.V. N-11 truncated amyloid-beta nomoclonal antibodies, compositions, methods and uses
KR101099206B1 (ko) 2004-02-05 2011-12-27 프로비오드룩 아게 신규한 글루타미닐 시클라제 저해제
ES2259270B1 (es) 2005-03-09 2007-11-01 Consejo Superior De Investigaciones Cientificas Metodo de diagnostico in vitro de la enfermedad de alzheimer mediante un anticuerpo monoclonal.
EP2043687A4 (en) 2006-06-29 2010-03-17 Centocor Ortho Biotech Inc ANTI-AMYLOID ANTIBODIES, COMPOSITIONS, METHODS AND USES
JP5456479B2 (ja) 2006-11-09 2014-03-26 プロビオドルグ エージー グルタミニルシクラーゼの新規阻害剤
WO2008055945A1 (en) 2006-11-09 2008-05-15 Probiodrug Ag 3-hydr0xy-1,5-dihydr0-pyrr0l-2-one derivatives as inhibitors of glutaminyl cyclase for the treatment of ulcer, cancer and other diseases
US7741354B2 (en) 2006-11-09 2010-06-22 Probiodrug Ag Inhibitors of glutaminyl cyclase
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Also Published As

Publication number Publication date
IL227847A0 (en) 2013-09-30
EA201301029A1 (ru) 2014-05-30
CN103459421A (zh) 2013-12-18
EP2686346B1 (en) 2016-12-14
CA2828433C (en) 2020-08-04
US9657089B2 (en) 2017-05-23
BR112013023211A2 (pt) 2016-11-22
KR102020072B1 (ko) 2019-11-04
JP2014509860A (ja) 2014-04-24
SG192805A1 (en) 2013-09-30
US20120237529A1 (en) 2012-09-20
WO2012123562A1 (en) 2012-09-20
BR112013023211B1 (pt) 2022-11-08
CN103459421B (zh) 2017-07-14
EP2686346A1 (en) 2014-01-22
MX343873B (es) 2016-11-25
KR20140006019A (ko) 2014-01-15
EA032054B1 (ru) 2019-04-30
JP6220675B2 (ja) 2017-11-01
CA2828433A1 (en) 2012-09-20
AU2012228236A1 (en) 2013-10-03
MX2013010571A (es) 2013-12-02
DK2686346T3 (en) 2017-03-27
NZ614217A (en) 2015-12-24
US8809508B2 (en) 2014-08-19
US20140255414A1 (en) 2014-09-11
ZA201305946B (en) 2014-10-29

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
HB Alteration of name in register

Owner name: VIVORYON THERAPEUTICS AG

Free format text: FORMER NAME(S): PROBIODRUG AG

Owner name: VIVORYON THERAPEUTICS N.V.

Free format text: FORMER NAME(S): VIVORYON THERAPEUTICS AG

MK14 Patent ceased section 143(a) (annual fees not paid) or expired