AU2003283599C1 - Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics - Google Patents

Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics Download PDF

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Publication number
AU2003283599C1
AU2003283599C1 AU2003283599A AU2003283599A AU2003283599C1 AU 2003283599 C1 AU2003283599 C1 AU 2003283599C1 AU 2003283599 A AU2003283599 A AU 2003283599A AU 2003283599 A AU2003283599 A AU 2003283599A AU 2003283599 C1 AU2003283599 C1 AU 2003283599C1
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Australia
Prior art keywords
hapten
target
enzyme
binding site
targeting protein
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AU2003283599A
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AU2003283599A1 (en
AU2003283599B2 (en
Inventor
Serengulam V. Govindan
Gary L. Griffiths
Hans J. Hansen
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Immunomedics Inc
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Immunomedics Inc
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Publication of AU2003283599C1 publication Critical patent/AU2003283599C1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61K47/6891—Pre-targeting systems involving an antibody for targeting specific cells
    • A61K47/6899—Antibody-Directed Enzyme Prodrug Therapy [ADEPT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
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    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A61P21/04—Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
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    • A61P33/00—Antiparasitic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A—HUMAN NECESSITIES
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/14—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/38—Drugs for disorders of the endocrine system of the suprarenal hormones
    • A61P5/40—Mineralocorticosteroids, e.g. aldosterone; Drugs increasing or potentiating the activity of mineralocorticosteroids
    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • A61P7/06—Antianaemics
    • A—HUMAN NECESSITIES
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    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3007—Carcino-embryonic Antigens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/44—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54—F(ab')2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Neurology (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Nanotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Communicable Diseases (AREA)
  • Neurosurgery (AREA)
  • Endocrinology (AREA)
  • Biotechnology (AREA)
  • Rheumatology (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dermatology (AREA)
AU2003283599A 2002-11-15 2003-11-17 Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics Ceased AU2003283599C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42637902P 2002-11-15 2002-11-15
US60/426,379 2002-11-15
PCT/GB2003/004994 WO2004045642A1 (en) 2002-11-15 2003-11-17 Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics

Publications (3)

Publication Number Publication Date
AU2003283599A1 AU2003283599A1 (en) 2004-06-15
AU2003283599B2 AU2003283599B2 (en) 2008-11-20
AU2003283599C1 true AU2003283599C1 (en) 2009-06-25

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ID=32326341

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003283599A Ceased AU2003283599C1 (en) 2002-11-15 2003-11-17 Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics

Country Status (6)

Country Link
US (1) US20040166115A1 (https=)
EP (1) EP1560596A1 (https=)
JP (1) JP2006514627A (https=)
AU (1) AU2003283599C1 (https=)
CA (1) CA2505717A1 (https=)
WO (1) WO2004045642A1 (https=)

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US7591994B2 (en) 2002-12-13 2009-09-22 Immunomedics, Inc. Camptothecin-binding moiety conjugates
KR20060041205A (ko) * 2003-07-01 2006-05-11 이뮤노메딕스, 인코오포레이티드 양특이성 항체들의 다가 담체들
US20050261170A1 (en) * 2004-01-22 2005-11-24 Immunomedics, Inc. Folate conjugates and complexes
US20060057062A1 (en) * 2004-09-10 2006-03-16 Trotter Dinko G Compositions and methods useful in pretargeted imaging
ES2665422T3 (es) 2005-03-03 2018-04-25 Immunomedics Inc. Anticuerpos L243 humanizados
ES3000111T3 (en) 2009-02-13 2025-02-27 Immunomedics Inc Intermediates for preparing conjugates with an intracellularly-cleavable linkage
WO2011003780A1 (en) 2009-07-06 2011-01-13 F. Hoffmann-La Roche Ag Bi-specific digoxigenin binding antibodies
SG10201501803YA (en) 2010-03-12 2015-05-28 Immunogen Inc Cd37-binding molecules and immunoconjugates thereof
AU2012236210B2 (en) 2011-04-01 2016-02-04 Immunogen, Inc. CD37-binding molecules and immunoconjugates thereof
EP2870180B1 (en) 2012-07-04 2024-08-28 F. Hoffmann-La Roche AG Anti-biotin antibodies and methods of use
RU2684595C2 (ru) 2012-07-04 2019-04-09 Ф.Хоффманн-Ля Рош Аг Ковалентно связанные конъюгаты антиген-антитело
DK2869837T3 (en) 2012-07-04 2016-09-26 Hoffmann La Roche Anti-theophylline antibodies and methods of use
AU2014368696A1 (en) 2013-12-20 2016-06-02 F. Hoffmann-La Roche Ag Humanized anti-Tau(pS422) antibodies and methods of use
EP3089758B1 (en) 2014-01-03 2021-01-27 F.Hoffmann-La Roche Ag Covalently linked helicar-anti-helicar antibody conjugates and uses thereof
CN105899540B (zh) 2014-01-03 2020-02-07 豪夫迈·罗氏有限公司 双特异性抗-半抗原/抗-血脑屏障受体的抗体、其复合物及它们作为血脑屏障穿梭物的应用
BR112016014945A2 (pt) 2014-01-03 2018-01-23 F. Hoffmann-La Roche Ag conjugado, formulação farmacêutica e uso
EP3129065A4 (en) 2014-03-12 2018-01-24 Invictus Oncology Pvt. Ltd. Targeted drug delivery through affinity based linkers
AR100978A1 (es) * 2014-06-26 2016-11-16 Hoffmann La Roche LANZADERAS CEREBRALES DE ANTICUERPO HUMANIZADO ANTI-Tau(pS422) Y USOS DE LAS MISMAS
EP3302561A4 (en) 2015-06-08 2019-02-06 Debiopharm International SA COMBINATIONS OF ANTI-CD37 IMMUNOCONJUGATE AND ANTI-CD20 ANTIBODIES
WO2016207245A1 (en) 2015-06-24 2016-12-29 F. Hoffmann-La Roche Ag Humanized anti-tau(ps422) antibodies and methods of use
KR102766022B1 (ko) 2015-08-28 2025-02-10 데비오팜 인터네셔날 에스 에이 Cd37 의 검출을 위한 항체 및 검정
EP3535297B1 (en) 2016-11-02 2022-08-10 Debiopharm International, S.A. Methods for improving anti-cd37 immunoconjugate therapy
US12144818B2 (en) 2018-05-30 2024-11-19 Debiopharm International, S.A. Method for treating cancer in a human patient by administering an anti-CD37 immunoconjugate using various dosing regimens

Citations (2)

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WO1999066951A2 (en) * 1998-06-22 1999-12-29 Immunomedics, Inc. Use of bi-specific antibodies for pre-targeting diagnosis and therapy
WO2000016808A2 (en) * 1998-09-18 2000-03-30 Immunomedics, Inc. Antibody directed enzyme prodrug therapy (edept) with glucoronidase

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FR2604092B1 (fr) * 1986-09-19 1990-04-13 Immunotech Sa Immunoreactifs destines a cibler les cellules animales pour leur visualisation ou leur destruction in vivo
US6962702B2 (en) * 1998-06-22 2005-11-08 Immunomedics Inc. Production and use of novel peptide-based agents for use with bi-specific antibodies

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
WO1999066951A2 (en) * 1998-06-22 1999-12-29 Immunomedics, Inc. Use of bi-specific antibodies for pre-targeting diagnosis and therapy
WO2000016808A2 (en) * 1998-09-18 2000-03-30 Immunomedics, Inc. Antibody directed enzyme prodrug therapy (edept) with glucoronidase

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Publication number Publication date
CA2505717A1 (en) 2004-06-03
AU2003283599A1 (en) 2004-06-15
EP1560596A1 (en) 2005-08-10
AU2003283599B2 (en) 2008-11-20
US20040166115A1 (en) 2004-08-26
WO2004045642A1 (en) 2004-06-03
JP2006514627A (ja) 2006-05-11

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