AU2020304855A1 - Antibody directed against the ApoE amino-terminal fragment of 12 kDa - Google Patents

Antibody directed against the ApoE amino-terminal fragment of 12 kDa Download PDF

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Publication number
AU2020304855A1
AU2020304855A1 AU2020304855A AU2020304855A AU2020304855A1 AU 2020304855 A1 AU2020304855 A1 AU 2020304855A1 AU 2020304855 A AU2020304855 A AU 2020304855A AU 2020304855 A AU2020304855 A AU 2020304855A AU 2020304855 A1 AU2020304855 A1 AU 2020304855A1
Authority
AU
Australia
Prior art keywords
seq
antibody
cdr
antigen binding
apoe
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.)
Abandoned
Application number
AU2020304855A
Other languages
English (en)
Inventor
Maria Eriksson
Johanna FÄLTING
Christer MÖLLER
Charlotte SAHLIN
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.)
Bioarctic AB
Original Assignee
Bioarctic AB
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 Bioarctic AB filed Critical Bioarctic AB
Publication of AU2020304855A1 publication Critical patent/AU2020304855A1/en
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs 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
    • 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
    • G01N33/6893—Chemical 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
    • G01N33/6896—Neurological disorders, e.g. Alzheimer's disease
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/32—Immunoglobulins specific features characterized by aspects of specificity or valency specific for a neo-epitope on a complex, e.g. antibody-antigen or ligand-receptor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • 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
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/775—Apolipopeptides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/28—Neurological disorders
    • G01N2800/2814—Dementia; Cognitive disorders
    • G01N2800/2821—Alzheimer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Neurology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AU2020304855A 2019-06-28 2020-06-25 Antibody directed against the ApoE amino-terminal fragment of 12 kDa Abandoned AU2020304855A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19183405.0 2019-06-28
EP19183405.0A EP3757125A1 (en) 2019-06-28 2019-06-28 Antibody directed against the apoe amino-terminal fragment of 12 kda
PCT/EP2020/067890 WO2020260491A2 (en) 2019-06-28 2020-06-25 New antibody

Publications (1)

Publication Number Publication Date
AU2020304855A1 true AU2020304855A1 (en) 2021-12-23

Family

ID=67225987

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020304855A Abandoned AU2020304855A1 (en) 2019-06-28 2020-06-25 Antibody directed against the ApoE amino-terminal fragment of 12 kDa

Country Status (11)

Country Link
US (1) US20220242939A1 (https=)
EP (2) EP3757125A1 (https=)
JP (1) JP2022537736A (https=)
KR (1) KR20220029653A (https=)
CN (1) CN114008074A (https=)
AU (1) AU2020304855A1 (https=)
BR (1) BR112021025956A2 (https=)
CA (1) CA3140999A1 (https=)
IL (1) IL289271A (https=)
MX (1) MX2021016160A (https=)
WO (1) WO2020260491A2 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168045A (en) * 1989-08-18 1992-12-01 The Scripps Research Institute Diagnostic systems and methods using polypeptide analogs of apolipoprotein e
NZ581835A (en) * 2007-06-12 2012-09-28 Ac Immune Sa Monoclonal anti beta amyloid antibody
JP2009092550A (ja) * 2007-10-10 2009-04-30 Japan Health Science Foundation うつ病またはうつ状態の同定方法
CN102459335B (zh) * 2009-04-17 2015-11-25 伊缪纳斯制药株式会社 特异性结合Aβ寡聚体的抗体及其用途
WO2011084714A2 (en) * 2009-12-17 2011-07-14 Biogen Idec Ma Inc. STABILIZED ANTI-TNF-ALPHA scFv MOLECULES OR ANTI-TWEAK scFv MOLECULES AND USES THEREOF
US20170218058A1 (en) * 2016-01-28 2017-08-03 Alector, LLC Anti-apoe4 antigen-binding proteins and methods of use thereof
US20190224339A1 (en) * 2016-04-29 2019-07-25 Voyager Therapeutics, Inc. Compositions for the treatment of disease
WO2018137705A1 (en) * 2017-01-26 2018-08-02 Zai Lab (Shanghai) Co., Ltd. Cd47 antigen binding unit and uses thereof

Also Published As

Publication number Publication date
EP3757125A1 (en) 2020-12-30
BR112021025956A2 (pt) 2022-02-08
IL289271A (en) 2022-02-01
US20220242939A1 (en) 2022-08-04
CN114008074A (zh) 2022-02-01
JP2022537736A (ja) 2022-08-29
CA3140999A1 (en) 2020-12-30
MX2021016160A (es) 2022-04-06
EP3990486A2 (en) 2022-05-04
KR20220029653A (ko) 2022-03-08
WO2020260491A2 (en) 2020-12-30
WO2020260491A3 (en) 2021-03-04

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application