IL274130B2 - Novel scaffolded hiv-1 vaccine immunogens - Google Patents

Novel scaffolded hiv-1 vaccine immunogens

Info

Publication number
IL274130B2
IL274130B2 IL274130A IL27413020A IL274130B2 IL 274130 B2 IL274130 B2 IL 274130B2 IL 274130 A IL274130 A IL 274130A IL 27413020 A IL27413020 A IL 27413020A IL 274130 B2 IL274130 B2 IL 274130B2
Authority
IL
Israel
Prior art keywords
hiv
nanoparticle
subunit
vaccine immunogen
terminus
Prior art date
Application number
IL274130A
Other languages
English (en)
Hebrew (he)
Other versions
IL274130B1 (en
IL274130A (en
Original Assignee
Scripps Research Inst
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 Scripps Research Inst filed Critical Scripps Research Inst
Publication of IL274130A publication Critical patent/IL274130A/en
Publication of IL274130B1 publication Critical patent/IL274130B1/en
Publication of IL274130B2 publication Critical patent/IL274130B2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/162Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • A61K39/21Retroviridae, e.g. equine infectious anemia virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/64Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/646Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the entire peptide or protein drug conjugate elicits an immune response, e.g. conjugate vaccines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51Nanocapsules; Nanoparticles
    • 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
    • A61P31/18Antivirals for RNA viruses for HIV
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C07K14/08RNA viruses
    • C07K14/15Retroviridae, e.g. bovine leukaemia virus, feline leukaemia virus human T-cell leukaemia-lymphoma virus
    • C07K14/155Lentiviridae, e.g. human immunodeficiency virus [HIV], visna-maedi virus or equine infectious anaemia virus
    • C07K14/16HIV-1 ; HIV-2
    • C07K14/162HIV-1 ; HIV-2 env, e.g. gp160, gp110/120, gp41, V3, peptid T, CD4-Binding site
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55555Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55561CpG containing adjuvants; Oligonucleotide containing adjuvants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/57Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/57Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/575Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 humoral response
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/69Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • 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
    • C12N2740/00Reverse transcribing RNA viruses
    • C12N2740/00011Details
    • C12N2740/10011Retroviridae
    • C12N2740/16011Human Immunodeficiency Virus, HIV
    • C12N2740/16023Virus like particles [VLP]
    • 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
    • C12N2740/00Reverse transcribing RNA viruses
    • C12N2740/00011Details
    • C12N2740/10011Retroviridae
    • C12N2740/16011Human Immunodeficiency Virus, HIV
    • C12N2740/16111Human Immunodeficiency Virus, HIV concerning HIV env
    • C12N2740/16122New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • C12N2740/00Reverse transcribing RNA viruses
    • C12N2740/00011Details
    • C12N2740/10011Retroviridae
    • C12N2740/16011Human Immunodeficiency Virus, HIV
    • C12N2740/16111Human Immunodeficiency Virus, HIV concerning HIV env
    • C12N2740/16134Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Communicable Diseases (AREA)
  • AIDS & HIV (AREA)
  • Oncology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
IL274130A 2017-11-01 2018-10-31 Novel scaffolded hiv-1 vaccine immunogens IL274130B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762580038P 2017-11-01 2017-11-01
PCT/US2018/058540 WO2019089817A1 (en) 2017-11-01 2018-10-31 Novel scaffolded hiv-1 vaccine immunogens

Publications (3)

Publication Number Publication Date
IL274130A IL274130A (en) 2020-06-30
IL274130B1 IL274130B1 (en) 2025-04-01
IL274130B2 true IL274130B2 (en) 2025-08-01

Family

ID=66245896

Family Applications (1)

Application Number Title Priority Date Filing Date
IL274130A IL274130B2 (en) 2017-11-01 2018-10-31 Novel scaffolded hiv-1 vaccine immunogens

Country Status (8)

Country Link
US (3) US10780178B2 (enExample)
EP (1) EP3704137A4 (enExample)
JP (2) JP7730640B2 (enExample)
CN (1) CN111542534B (enExample)
AU (1) AU2018358238B2 (enExample)
CA (1) CA3081331A1 (enExample)
IL (1) IL274130B2 (enExample)
WO (1) WO2019089817A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019089817A1 (en) * 2017-11-01 2019-05-09 The Scripps Research Institute Novel scaffolded hiv-1 vaccine immunogens
SG11202012313PA (en) 2018-06-13 2021-01-28 Scripps Research Inst Nanoparticle vaccines with novel structural components
WO2020061564A1 (en) * 2018-09-23 2020-03-26 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Hiv-1 env fusion peptide nanoparticle carrier conjugates and their use
US10906944B2 (en) 2020-06-29 2021-02-02 The Scripps Research Institute Stabilized coronavirus spike (S) protein immunogens and related vaccines
US20230181718A1 (en) * 2021-12-14 2023-06-15 The Scripps Research Institute Methods and compositions related to viral vaccines with improved properties
CN120435313A (zh) * 2022-11-29 2025-08-05 斯克里普斯研究学院 包含新的纳米粒支架的疫苗
WO2024241233A1 (en) * 2023-05-25 2024-11-28 Zydus Lifesciences Limited Protein based chimeric vaccine for dyslipidemia & atherosclerosis
CN116874600B (zh) * 2023-07-13 2024-07-05 浙江大学 来自纳米抗体可靶向cd163受体的短肽的制备方法及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016205704A2 (en) * 2015-06-17 2016-12-22 International Aids Vaccine Initiative Engineered outer domain (eod) of hiv gp120, mutants and use thereof
WO2017152146A2 (en) * 2016-03-03 2017-09-08 Duke University Compositions and methods for inducing hiv-1 antibodies

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US4675189A (en) 1980-11-18 1987-06-23 Syntex (U.S.A.) Inc. Microencapsulation of water soluble active polypeptides
JPS60100516A (ja) 1983-11-04 1985-06-04 Takeda Chem Ind Ltd 徐放型マイクロカプセルの製造法
CA1236641A (en) 1984-07-06 1988-05-10 Motoaki Tanaka Copolymer of lactic acid and glycolic acid and method for producing same
JP2551756B2 (ja) 1985-05-07 1996-11-06 武田薬品工業株式会社 ポリオキシカルボン酸エステルおよびその製造法
US4965343A (en) 1988-01-28 1990-10-23 Hoffmann-La Roche Inc. Method of peptide synthesis
PT735893E (pt) * 1993-09-14 2009-03-06 Pharmexa Inc Péptidos que se ligam aos alelos pan dr para aumentar a resposta imunitária
US5849954A (en) 1996-01-18 1998-12-15 Research Corporation Technologies, Inc. Method of peptide synthesis
US7550143B2 (en) 2005-04-06 2009-06-23 Ibc Pharmaceuticals, Inc. Methods for generating stably linked complexes composed of homodimers, homotetramers or dimers of dimers and uses
AU2003296330A1 (en) 2002-12-10 2004-06-30 Epimmune Inc. Hla-a1, a2 -a3,-a24,-b7,and -b44 tumor associated antigen peptides and compositions
AU2009221419B2 (en) * 2008-02-01 2013-09-26 Alpha-O Peptides Ag Self-assembling peptide nanoparticles useful as vaccines
JP2015527369A (ja) 2012-08-21 2015-09-17 インスティテュート フォー モレキュラー メディシン, インコーポレイテッド アミロイド、タウおよびα−シヌクレインの沈着に関連する疾患に関する組成物および方法
US9738688B2 (en) 2012-11-05 2017-08-22 International Aids Vaccine Initiative HIV-1 envelope glycoprotein
KR102020758B1 (ko) * 2013-01-07 2019-09-11 베쓰 이스라엘 디코니스 메디칼 센터 인크 안정화된 사람 면역결핍 바이러스 (hiv) 외피 (env) 삼량체 백신 및 이의 사용 방법
EP3189067B1 (en) 2014-09-04 2021-05-19 The United States of America, as represented by The Secretary, Department of Health and Human Services Recombinant hiv-1 envelope proteins and their use
WO2016138525A1 (en) * 2015-02-27 2016-09-01 University Of Washington Polypeptide assemblies and methods for the production thereof
WO2019089817A1 (en) * 2017-11-01 2019-05-09 The Scripps Research Institute Novel scaffolded hiv-1 vaccine immunogens
SG11202012313PA (en) * 2018-06-13 2021-01-28 Scripps Research Inst Nanoparticle vaccines with novel structural components

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016205704A2 (en) * 2015-06-17 2016-12-22 International Aids Vaccine Initiative Engineered outer domain (eod) of hiv gp120, mutants and use thereof
WO2017152146A2 (en) * 2016-03-03 2017-09-08 Duke University Compositions and methods for inducing hiv-1 antibodies

Also Published As

Publication number Publication date
JP2023156458A (ja) 2023-10-24
CN111542534A (zh) 2020-08-14
CA3081331A1 (en) 2019-05-09
IL274130B1 (en) 2025-04-01
JP2021502807A (ja) 2021-02-04
EP3704137A1 (en) 2020-09-09
US10780178B2 (en) 2020-09-22
US20230190910A1 (en) 2023-06-22
IL274130A (en) 2020-06-30
EP3704137A4 (en) 2021-08-11
WO2019089817A1 (en) 2019-05-09
CN111542534B (zh) 2024-04-30
US20190125890A1 (en) 2019-05-02
US11452771B2 (en) 2022-09-27
JP7730640B2 (ja) 2025-08-28
AU2018358238B2 (en) 2022-08-18
AU2018358238A1 (en) 2020-05-28
US20210030884A1 (en) 2021-02-04

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