AU2019212480B2 - Human antibodies to influenza hemagglutinin - Google Patents

Human antibodies to influenza hemagglutinin

Info

Publication number
AU2019212480B2
AU2019212480B2 AU2019212480A AU2019212480A AU2019212480B2 AU 2019212480 B2 AU2019212480 B2 AU 2019212480B2 AU 2019212480 A AU2019212480 A AU 2019212480A AU 2019212480 A AU2019212480 A AU 2019212480A AU 2019212480 B2 AU2019212480 B2 AU 2019212480B2
Authority
AU
Australia
Prior art keywords
antibody
influenza
binding
antigen
antibodies
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.)
Active
Application number
AU2019212480A
Other languages
English (en)
Other versions
AU2019212480A1 (en
Inventor
William Olson
Lisa A. Purcell
Jonathan Viau
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.)
Regeneron Pharmaceuticals Inc
Original Assignee
Regeneron Pharmaceuticals Inc
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 Regeneron Pharmaceuticals Inc filed Critical Regeneron Pharmaceuticals Inc
Publication of AU2019212480A1 publication Critical patent/AU2019212480A1/en
Application granted granted Critical
Publication of AU2019212480B2 publication Critical patent/AU2019212480B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10—RNA viruses
    • C07K16/108—Orthomyxoviridae (F), e.g. influenza virus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/42—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum viral
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/16—Antivirals for RNA viruses for influenza or rhinoviruses
    • 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
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • 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
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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
    • 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
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU2019212480A 2018-01-26 2019-01-24 Human antibodies to influenza hemagglutinin Active AU2019212480B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862622480P 2018-01-26 2018-01-26
US62/622,480 2018-01-26
PCT/US2019/015029 WO2019147867A1 (en) 2018-01-26 2019-01-24 Human antibodies to influenza hemagglutinin

Publications (2)

Publication Number Publication Date
AU2019212480A1 AU2019212480A1 (en) 2020-09-10
AU2019212480B2 true AU2019212480B2 (en) 2025-07-24

Family

ID=66286952

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019212480A Active AU2019212480B2 (en) 2018-01-26 2019-01-24 Human antibodies to influenza hemagglutinin

Country Status (17)

Country Link
US (1) US11780907B2 (https=)
EP (1) EP3743442A1 (https=)
JP (2) JP7372925B2 (https=)
KR (1) KR102820941B1 (https=)
CN (1) CN111670195B (https=)
AU (1) AU2019212480B2 (https=)
BR (1) BR112020014849A2 (https=)
CA (1) CA3088194A1 (https=)
CL (1) CL2020001884A1 (https=)
CO (1) CO2020009043A2 (https=)
EA (1) EA202091563A1 (https=)
IL (1) IL275884B2 (https=)
MA (1) MA51681A (https=)
MX (1) MX2020007772A (https=)
PH (1) PH12020551051A1 (https=)
SG (1) SG11202006379UA (https=)
WO (1) WO2019147867A1 (https=)

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IL292353A (en) * 2019-10-28 2022-06-01 Regeneron Pharma Anti-haemagglutinin antibodies and methods of using them
WO2021202235A1 (en) * 2020-04-01 2021-10-07 University Of Rochester Monoclonal antibodies against the hemagglutinin (ha) and neuraminidase (na) of influenza h3n2 viruses
CA3197537A1 (en) * 2020-11-23 2022-05-27 Davide Corti Antibodies against influenza a viruses
WO2023201306A1 (en) 2022-04-14 2023-10-19 Invisishield Technologies Ltd. Compositions for preventing or treating influenza infections
KR102835659B1 (ko) * 2024-11-28 2025-07-24 주식회사 마크헬츠 인플루엔자 a형 바이러스 검출용 항체 및 이의 용도

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EP3011968A1 (en) * 2013-03-29 2016-04-27 Celltrion, Inc. Composition comprising at least two influenza a virus-neutralizing-binding molecules

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Also Published As

Publication number Publication date
IL275884A (en) 2020-08-31
CO2020009043A2 (es) 2020-07-31
US20210371505A1 (en) 2021-12-02
JP7372925B2 (ja) 2023-11-01
KR102820941B1 (ko) 2025-06-16
IL275884B1 (en) 2024-07-01
EP3743442A1 (en) 2020-12-02
IL275884B2 (en) 2024-11-01
MA51681A (fr) 2021-05-05
CA3088194A1 (en) 2019-08-01
CN111670195B (zh) 2024-08-13
WO2019147867A9 (en) 2019-11-07
BR112020014849A2 (pt) 2020-12-08
KR20200115517A (ko) 2020-10-07
JP2023060018A (ja) 2023-04-27
PH12020551051A1 (en) 2021-08-23
US11780907B2 (en) 2023-10-10
WO2019147867A1 (en) 2019-08-01
JP2021511043A (ja) 2021-05-06
EA202091563A1 (ru) 2020-10-08
CN111670195A (zh) 2020-09-15
CL2020001884A1 (es) 2020-12-11
AU2019212480A1 (en) 2020-09-10
MX2020007772A (es) 2020-09-18
SG11202006379UA (en) 2020-07-29

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