BR112021018409A2 - Anticorpos e métodos para tratamento de infecção por influenza a - Google Patents

Anticorpos e métodos para tratamento de infecção por influenza a

Info

Publication number
BR112021018409A2
BR112021018409A2 BR112021018409A BR112021018409A BR112021018409A2 BR 112021018409 A2 BR112021018409 A2 BR 112021018409A2 BR 112021018409 A BR112021018409 A BR 112021018409A BR 112021018409 A BR112021018409 A BR 112021018409A BR 112021018409 A2 BR112021018409 A2 BR 112021018409A2
Authority
BR
Brazil
Prior art keywords
antibodies
methods
influenza infection
treating influenza
infection
Prior art date
Application number
BR112021018409A
Other languages
English (en)
Portuguese (pt)
Inventor
Davide Corti
Fabio Benigni
Original Assignee
Humabs Biomed Sa
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 Humabs Biomed Sa filed Critical Humabs Biomed Sa
Publication of BR112021018409A2 publication Critical patent/BR112021018409A2/pt

Links

Classifications

    • 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
    • A61K39/42Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum viral
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/16Antivirals for RNA viruses for influenza or rhinoviruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/08Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10RNA viruses
    • C07K16/108Orthomyxoviridae (F), e.g. influenza virus
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515Complete light chain, i.e. VL + CL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/524CH2 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16111Influenzavirus A, i.e. influenza A virus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
BR112021018409A 2019-04-30 2020-04-30 Anticorpos e métodos para tratamento de infecção por influenza a BR112021018409A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2019/061134 WO2020221450A1 (en) 2019-04-30 2019-04-30 Antibodies and methods for treatment of influenza a infection
PCT/EP2020/062160 WO2020221908A1 (en) 2019-04-30 2020-04-30 Antibodies and methods for treatment of influenza a infection

Publications (1)

Publication Number Publication Date
BR112021018409A2 true BR112021018409A2 (pt) 2021-11-23

Family

ID=66429359

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021018409A BR112021018409A2 (pt) 2019-04-30 2020-04-30 Anticorpos e métodos para tratamento de infecção por influenza a

Country Status (17)

Country Link
US (1) US20220226470A1 (https=)
EP (1) EP3962530A1 (https=)
JP (1) JP7719725B2 (https=)
KR (1) KR20220003000A (https=)
CN (2) CN119192357A (https=)
AU (1) AU2020265407B2 (https=)
BR (1) BR112021018409A2 (https=)
CA (1) CA3132536A1 (https=)
CL (1) CL2021002807A1 (https=)
CO (1) CO2021012583A2 (https=)
EA (1) EA202192923A1 (https=)
IL (1) IL287423A (https=)
MX (1) MX2021012984A (https=)
PH (1) PH12021552176A1 (https=)
SG (1) SG11202109683TA (https=)
TW (1) TW202106707A (https=)
WO (2) WO2020221450A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11780907B2 (en) 2018-01-26 2023-10-10 Regeneron Pharmaceuticals, Inc. Human antibodies to influenza hemagglutinin
IL290752B2 (en) * 2019-08-29 2026-02-01 Vir Biotechnology Inc Preparations and methods for treating influenza a infection
AR124266A1 (es) * 2020-12-08 2023-03-01 Vir Biotechnology Inc Anticuerpos y métodos para el tratamiento de infección por gripe a
CN112812095A (zh) * 2021-01-29 2021-05-18 成都安满生物医药科技有限公司 一种巴洛沙韦酯中间体的合成方法
WO2023201306A1 (en) 2022-04-14 2023-10-19 Invisishield Technologies Ltd. Compositions for preventing or treating influenza infections
CN115777944B (zh) * 2023-02-10 2023-05-12 北京衡美金叶营养健康科技有限公司 增强身体防御力的组合物及其制备方法和应用
WO2025024541A2 (en) * 2023-07-24 2025-01-30 University Of Miami Aav-delivered antibodies and methods of use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004215125B2 (en) 2003-02-26 2011-01-06 Institute For Research In Biomedicine Monoclonal antibody production by EBV transformation of B cells
US8802820B2 (en) * 2004-11-12 2014-08-12 Xencor, Inc. Fc variants with altered binding to FcRn
PL2350128T3 (pl) 2008-10-22 2015-03-31 Inst Res Biomedicine Sposoby wytwarzania przeciwciał z komórek plazmatycznych
US8326547B2 (en) 2009-10-07 2012-12-04 Nanjingjinsirui Science & Technology Biology Corp. Method of sequence optimization for improved recombinant protein expression using a particle swarm optimization algorithm
US8637024B2 (en) 2010-11-12 2014-01-28 The Rockefeller University Fusion antibodies for HIV therapy
WO2014087299A1 (en) 2012-12-07 2014-06-12 Pfizer Inc. Engineered monomeric antibody fragments
SI3052192T1 (sl) * 2013-10-02 2020-11-30 Medimmune, Llc Nevtralizarijoča protitelesa proti-influenci A in njihove uporabe
SG11201805001UA (en) 2016-01-13 2018-07-30 Medimmune Llc Method of treating influenza a

Also Published As

Publication number Publication date
TW202106707A (zh) 2021-02-16
KR20220003000A (ko) 2022-01-07
CN119192357A (zh) 2024-12-27
PH12021552176A1 (en) 2022-09-12
CN114269381A (zh) 2022-04-01
EP3962530A1 (en) 2022-03-09
CO2021012583A2 (es) 2021-10-20
WO2020221450A1 (en) 2020-11-05
AU2020265407A1 (en) 2021-10-07
EA202192923A1 (ru) 2022-02-16
AU2020265407B2 (en) 2026-01-08
SG11202109683TA (en) 2021-11-29
WO2020221908A1 (en) 2020-11-05
JP7719725B2 (ja) 2025-08-06
US20220226470A1 (en) 2022-07-21
IL287423A (en) 2021-12-01
CL2021002807A1 (es) 2022-08-19
MX2021012984A (es) 2021-12-10
CA3132536A1 (en) 2020-11-05
JP2022531556A (ja) 2022-07-07

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