IN2012DN02692A - - Google Patents

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Publication number
IN2012DN02692A
IN2012DN02692A IN2692DEN2012A IN2012DN02692A IN 2012DN02692 A IN2012DN02692 A IN 2012DN02692A IN 2692DEN2012 A IN2692DEN2012 A IN 2692DEN2012A IN 2012DN02692 A IN2012DN02692 A IN 2012DN02692A
Authority
IN
India
Prior art keywords
subunit
immunity against
inducing immunity
antigenic peptides
antibody
Prior art date
Application number
Inventor
Alice P Taylor
Body Makabi-Panzu
David M Goldenberg
Original Assignee
Ct Molecular Med & Immunology
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
Priority claimed from US12/754,140 external-priority patent/US8722047B2/en
Priority claimed from US12/754,740 external-priority patent/US8562988B2/en
Application filed by Ct Molecular Med & Immunology filed Critical Ct Molecular Med & Immunology
Publication of IN2012DN02692A publication Critical patent/IN2012DN02692A/en

Links

Classifications

    • 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
    • C07K16/2896—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/62—Medicinal 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
    • A61K47/64—Drug-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
    • A61K47/646—Drug-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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • 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
    • A61P31/20—Antivirals for DNA viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Communicable Diseases (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)

Abstract

The present invention concerns methods and compositions for subunit-based vaccines for inducing immunity against poxvirus infections, such as smallpox. Preferred embodiments concern immunoconjugates comprising one or more subunit antigenic peptides attached to an antibody or fragment thereof that targets antigen-producing cells (APCs). More preferably, the antibody binds to HLA-DR and the antigenic peptide is from an immunomodulating factor, such as the viral IL-18 binding protein (vIL18BP). However, mixtures of antigenic peptides from different viral proteins may also be used. The vaccine is capable of inducing immunity against poxvirus without risk of disseminated infection in immunocompromised hosts or transmission to susceptible contacts.
IN2692DEN2012 2009-11-05 2010-10-29 IN2012DN02692A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US25836909P 2009-11-05 2009-11-05
US25872909P 2009-11-06 2009-11-06
US12/754,140 US8722047B2 (en) 2005-03-03 2010-04-05 Humanized anti-HLA-DR antibodies
US12/754,740 US8562988B2 (en) 2005-10-19 2010-04-06 Strategies for improved cancer vaccines
US37805910P 2010-08-30 2010-08-30
PCT/US2010/054668 WO2011056721A2 (en) 2009-11-05 2010-10-29 Immunoconjugates comprising poxvirus-derived peptides and antibodies against antigen-presenting cells for subunit-based poxvirus vaccines

Publications (1)

Publication Number Publication Date
IN2012DN02692A true IN2012DN02692A (en) 2015-09-04

Family

ID=43970701

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2692DEN2012 IN2012DN02692A (en) 2009-11-05 2010-10-29

Country Status (6)

Country Link
EP (1) EP2496256A4 (en)
CN (1) CN102573902A (en)
AU (1) AU2010315432A1 (en)
CA (1) CA2776563A1 (en)
IN (1) IN2012DN02692A (en)
WO (1) WO2011056721A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9402916B2 (en) 2011-03-17 2016-08-02 The University Of Birmingham Re-directed immunotherapy
GB201203442D0 (en) 2012-02-28 2012-04-11 Univ Birmingham Immunotherapeutic molecules and uses
WO2014047124A1 (en) * 2012-09-18 2014-03-27 University Of Washington Through Its Center For Commercialization Compositions and methods for delivery of antigens to plasmacytoid dendritic cells
CN107427590B (en) 2015-02-02 2021-08-31 伯明翰大学 Targeted partial peptide epitope complexes with multiple T cell epitopes
US10035856B2 (en) 2015-11-19 2018-07-31 Revitope Limited Functional antibody fragment complementation for a two-components system for redirected killing of unwanted cells
CN109187982B (en) * 2018-08-02 2021-06-04 浙江康佰裕生物科技有限公司 Method for screening and identifying TLR vaccine adjuvant
CN109172818B (en) * 2018-08-02 2021-10-22 浙江康佰裕生物科技有限公司 Protein vaccinia vaccine and efficacy detection method thereof
AU2019367965A1 (en) * 2018-10-22 2021-06-03 Icellkealex Therapeutics Llc Mutant vaccinia viruses and use thereof
CN111474339A (en) * 2020-04-17 2020-07-31 浙江康佰裕生物科技有限公司 Method for labeling poxvirus particles by fluorescence and application thereof
CA3173677A1 (en) * 2020-04-27 2021-11-04 Reagan Micheal JARVIS Methods to generate vaccine compositions that prime human leukocyte antigen class i restricted cd8 t-cell responses against viral non-virion-integral derived epitopes

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US5194254A (en) * 1986-05-06 1993-03-16 Connaught Laboratories Limited Enhancement of antigen immunogenicity
WO1994006469A1 (en) * 1992-09-18 1994-03-31 La Jolla Institute For Allergy And Immunology Hiv fusion polypeptide
BR9608481A (en) * 1995-06-07 2000-10-31 Connaught Lab Chimeric antibodies for administration of antigens to selected cells of the immune system.
ATE395422T1 (en) * 1995-06-07 2008-05-15 Sanofi Pasteur Ltd CHIMERIC ANTIBODIES FOR DELIVERY OF ANTIGENS TO SELECTED CELLS OF THE IMMUNE SYSTEM
US6224870B1 (en) * 1997-01-24 2001-05-01 Genitrix, Ltd. Vaccine compositions and methods of modulating immune responses
US7138103B2 (en) * 1998-06-22 2006-11-21 Immunomedics, Inc. Use of bi-specific antibodies for pre-targeting diagnosis and therapy
US7527787B2 (en) * 2005-10-19 2009-05-05 Ibc Pharmaceuticals, Inc. Multivalent immunoglobulin-based bioactive assemblies
US7534866B2 (en) * 2005-10-19 2009-05-19 Ibc Pharmaceuticals, Inc. Methods and compositions for generating bioactive assemblies of increased complexity and uses
US7666400B2 (en) * 2005-04-06 2010-02-23 Ibc Pharmaceuticals, Inc. PEGylation by the dock and lock (DNL) technique
US6958214B2 (en) * 2000-07-10 2005-10-25 Sequenom, Inc. Polymorphic kinase anchor proteins and nucleic acids encoding the same
WO2003074567A2 (en) 2002-03-01 2003-09-12 Immunomedics, Inc. Internalizing anti-cd74 antibodies and methods of use
WO2003093296A2 (en) * 2002-05-03 2003-11-13 Sequenom, Inc. Kinase anchor protein muteins, peptides thereof, and related methods
US7906118B2 (en) * 2005-04-06 2011-03-15 Ibc Pharmaceuticals, Inc. Modular method to prepare tetrameric cytokines with improved pharmacokinetics by the dock-and-lock (DNL) technology
AU2004232928A1 (en) * 2003-04-22 2004-11-04 Ibc Pharmaceuticals Polyvalent protein complex
BRPI0607486B8 (en) * 2005-03-03 2021-05-25 Immunomedics Inc 1243 humanized antibody against hla-dr present in hladr+ cells, pharmaceutical composition, kit and use of said antibodies.
US8333971B2 (en) * 2006-05-15 2012-12-18 Immunomedics, Inc. Methods and compositions for treatment of human immunodeficiency virus infection with conjugated antibodies or antibody fragments
JP5011277B2 (en) * 2005-04-06 2012-08-29 アイビーシー・ファーマシューティカルズ・インコーポレーテッド Methods and uses for generating stably linked complexes consisting of homodimers, homotetramers or dimeric dimers
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CA2720748C (en) * 2008-04-10 2017-10-24 Ibc Pharmaceuticals, Inc. Modular method to prepare tetrameric cytokines with improved pharmacokinetics by the dock-and-lock (dnl) technology

Also Published As

Publication number Publication date
EP2496256A2 (en) 2012-09-12
CN102573902A (en) 2012-07-11
WO2011056721A3 (en) 2011-10-13
CA2776563A1 (en) 2011-05-12
AU2010315432A1 (en) 2012-04-12
WO2011056721A2 (en) 2011-05-12
EP2496256A4 (en) 2013-07-17

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