MX2023005570A - Anticuerpos conjugados o fusionados al dominio de union del receptor de la proteina de la espicula de sars-cov-2 y usos de los mismos con fines de vacunacion. - Google Patents

Anticuerpos conjugados o fusionados al dominio de union del receptor de la proteina de la espicula de sars-cov-2 y usos de los mismos con fines de vacunacion.

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Publication number
MX2023005570A
MX2023005570A MX2023005570A MX2023005570A MX2023005570A MX 2023005570 A MX2023005570 A MX 2023005570A MX 2023005570 A MX2023005570 A MX 2023005570A MX 2023005570 A MX2023005570 A MX 2023005570A MX 2023005570 A MX2023005570 A MX 2023005570A
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MX
Mexico
Prior art keywords
cells
cov
sars
receptor
binding domain
Prior art date
Application number
MX2023005570A
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English (en)
Inventor
Yves Levy
Gérard Zurawski
Sandra Zurawski
Mireille Centlivre
Véronique Godot
Original Assignee
Inst Nat Sante Rech Med
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 Inst Nat Sante Rech Med filed Critical Inst Nat Sante Rech Med
Publication of MX2023005570A publication Critical patent/MX2023005570A/es

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2875—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF/TNF superfamily, e.g. CD70, CD95L, CD153, CD154
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
    • A61K39/12—Viral antigens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C07K14/08—RNA viruses
    • C07K14/165—Coronaviridae, e.g. avian infectious bronchitis virus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2851—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the lectin superfamily, e.g. CD23, CD72
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • 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
    • 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
    • A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • 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
    • A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • A61K2039/541—Mucosal route
    • A61K2039/543—Mucosal route intranasal
    • 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
    • A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • A61K2039/541—Mucosal route
    • A61K2039/544—Mucosal route to the airways
    • 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
    • C07K2317/50—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
    • C07K2319/00—Fusion polypeptide
    • C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
    • C12N2770/20022—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
    • C12N2770/20034—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Virology (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Communicable Diseases (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)

Abstract

Las vacunas de SARS-CoV-2 serán esenciales para reducir la morbilidad y mortalidad; los inventores produjeron un anticuerpo que se dirige contra un antígeno de superficie (es decir CD40) de una célula que presenta un antígeno (es decir célula dendrítica) en donde la cadena pesada se conjugó al dominio de unión al receptor de la proteína de la espícula del Sars-Cov-2 para su uso como vacuna; en particular, los inventores muestran que dicha vacuna induce linfocitos B hu que secretan AB circulante, produce linfocitos B hu IgG+ específicos de S, produce la expansión de linfocitos T hu CD4+ de memoria centrales y el surgimiento de linfocitos T CD4+ de memoria efectores, produce la expansión de linfocitos T hu CD8+ de memoria centrales y el surgimiento de linfocitos T CD8+ de memoria efectores y finalmente induce linfocitos T CD8+ hu de memoria de tipo células madre; la presente invención así se refiere a anticuerpos que están dirigidos contra un antígeno de superficie de una célula que presenta un antígeno en donde la cadena pesada y/o la cadena ligera se conjuga o fusiona al dominio de unión al receptor de la proteína de la espícula del Sars-Cov-2.
MX2023005570A 2020-11-12 2021-11-10 Anticuerpos conjugados o fusionados al dominio de union del receptor de la proteina de la espicula de sars-cov-2 y usos de los mismos con fines de vacunacion. MX2023005570A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20306370 2020-11-12
EP21305091 2021-01-26
PCT/EP2021/081303 WO2022101302A1 (en) 2020-11-12 2021-11-10 Antibodies conjugated or fused to the receptor-binding domain of the sars-cov-2 spike protein and uses thereof for vaccine purposes

Publications (1)

Publication Number Publication Date
MX2023005570A true MX2023005570A (es) 2023-05-29

Family

ID=78599029

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023005570A MX2023005570A (es) 2020-11-12 2021-11-10 Anticuerpos conjugados o fusionados al dominio de union del receptor de la proteina de la espicula de sars-cov-2 y usos de los mismos con fines de vacunacion.

Country Status (8)

Country Link
US (1) US20240010739A1 (es)
EP (1) EP4244253A1 (es)
JP (1) JP2023554587A (es)
KR (1) KR20230107260A (es)
CA (1) CA3200878A1 (es)
CO (1) CO2023007284A2 (es)
MX (1) MX2023005570A (es)
WO (1) WO2022101302A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CU20210070A7 (es) * 2021-08-20 2023-03-07 Ct Ingenieria Genetica Biotecnologia Antígenos quiméricos para el control de coronavirus y composiciones que los comprenden

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US4861719A (en) 1986-04-25 1989-08-29 Fred Hutchinson Cancer Research Center DNA constructs for retrovirus packaging cell lines
US5278056A (en) 1988-02-05 1994-01-11 The Trustees Of Columbia University In The City Of New York Retroviral packaging cell lines and process of using same
DE68921982T4 (de) 1988-06-14 1996-04-25 Cetus Oncology Corp Kupplungsmittel und sterisch gehinderte, mit disulfid gebundene konjugate daraus.
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US5670488A (en) 1992-12-03 1997-09-23 Genzyme Corporation Adenovirus vector for gene therapy
JP3866760B2 (ja) 1993-02-22 2007-01-10 ザ ロックフェラー ユニバーシティ 一過性トランスフェクションによる高力価のヘルパーフリーのレトロウイルスの生産
FR2712812B1 (fr) 1993-11-23 1996-02-09 Centre Nat Rech Scient Composition pour la production de produits thérapeutiques in vivo.
IL116816A (en) 1995-01-20 2003-05-29 Rhone Poulenc Rorer Sa Cell for the production of a defective recombinant adenovirus or an adeno-associated virus and the various uses thereof
US6013516A (en) 1995-10-06 2000-01-11 The Salk Institute For Biological Studies Vector and method of use for nucleic acid delivery to non-dividing cells
ES2295228T3 (es) 2000-11-30 2008-04-16 Medarex, Inc. Roedores transcromosomicos transgenicos para la preparacion de anticuerpos humanos.
AR039067A1 (es) 2001-11-09 2005-02-09 Pfizer Prod Inc Anticuerpos para cd40
ATE514713T1 (de) 2002-12-23 2011-07-15 Wyeth Llc Antikörper gegen pd-1 und ihre verwendung
DK2439273T3 (da) 2005-05-09 2019-06-03 Ono Pharmaceutical Co Humane monoklonale antistoffer til programmeret død-1(pd-1) og fremgangsmåder til behandling af cancer ved anvendelse af anti-pd-1- antistoffer alene eller i kombination med andre immunterapeutika
CA3201163A1 (en) 2005-07-01 2007-01-11 E. R. Squibb & Sons, L.L.C. Human monoclonal antibodies to programmed death ligand 1 (pd-l1)
AU2008214077B2 (en) 2007-02-02 2012-12-13 Baylor Research Institute Multivariable antigens complexed with targeting humanized monoclonal antibody
MX2010008786A (es) 2008-02-11 2010-12-01 Curetech Ltd Anticuerpos monoclonales para tratamiento de tumores.
WO2009114335A2 (en) 2008-03-12 2009-09-17 Merck & Co., Inc. Pd-1 binding proteins
KR20110036618A (ko) 2008-07-16 2011-04-07 베일러 리서치 인스티튜트 극대화된 Ｇａｇ 및 Ｎｅｆ를 수지상 세포에 표적화시킴을 기본으로 하는 ＨＩＶ 백신
EA201170375A1 (ru) 2008-08-25 2012-03-30 Эмплиммьюн, Инк. Антагонисты pd-1 и способы их применения
PL2350129T3 (pl) 2008-08-25 2015-12-31 Amplimmune Inc Kompozycje antagonistów PD-1 i sposoby stosowania
HRP20240240T1 (hr) 2008-12-09 2024-04-26 F. Hoffmann - La Roche Ag Protutijela anti-pd-l1 i njihova uporaba za poboljšanje funkcije t-stanice
EP3138854B1 (en) 2009-03-10 2022-01-26 Baylor Research Institute Antibodies against cd40
US8289808B2 (en) 2009-04-16 2012-10-16 Chevron U.S.A., Inc. System and method to estimate compressional to shear velocity (VP/VS) ratio in a region remote from a borehole
CN102711824A (zh) 2009-09-14 2012-10-03 贝勒研究院 针对朗格汉斯细胞的疫苗
JP2013512251A (ja) 2009-11-24 2013-04-11 アンプリミューン、インコーポレーテッド Ｐｄ−ｌ１／ｐｄ−ｌ２の同時阻害
PL2504364T3 (pl) 2009-11-24 2017-12-29 Medimmune Limited Ukierunkowane środki wiążące przeciwko B7-H1
US20120039916A1 (en) 2010-08-13 2012-02-16 Baylor Research Institute Novel vaccine adjuvants based on targeting adjuvants to antibodies directly to antigen-presenting cells
CA2930801C (en) 2010-11-05 2019-05-28 Rinat Neuroscience Corporation Engineered polypeptide conjugates and methods for making thereof using transglutaminase
DK2785375T3 (da) 2011-11-28 2020-10-12 Merck Patent Gmbh Anti-pd-l1-antistoffer og anvendelser deraf
AU2014316682B2 (en) 2013-09-06 2018-11-22 Aurigene Discovery Technologies Limited 1,2,4-oxadiazole derivatives as immunomodulators
EP3041828B1 (en) 2013-09-06 2018-05-23 Aurigene Discovery Technologies Limited 1,3,4-oxadiazole and 1,3,4-thiadiazole derivatives as immunomodulators
US10610585B2 (en) * 2017-09-26 2020-04-07 Inserm (Institut National De La Sante Et De La Recherche Medicale) Methods and compositions for treating and preventing HIV
CN111217917B (zh) * 2020-02-26 2020-10-23 康希诺生物股份公司 一种新型冠状病毒SARS-CoV-2疫苗及其制备方法
CN111533809A (zh) * 2020-04-21 2020-08-14 中国科学院武汉病毒研究所 针对新型冠状病毒的亚单位疫苗及应用

Also Published As

Publication number Publication date
EP4244253A1 (en) 2023-09-20
CA3200878A1 (en) 2022-05-19
JP2023554587A (ja) 2023-12-28
WO2022101302A1 (en) 2022-05-19
KR20230107260A (ko) 2023-07-14
US20240010739A1 (en) 2024-01-11
CO2023007284A2 (es) 2023-07-10

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