CO6210734A2 - Conjugados de anticuerpo anti-rg-1 - Google Patents

Conjugados de anticuerpo anti-rg-1

Info

Publication number
CO6210734A2
CO6210734A2 CO10064681A CO10064681A CO6210734A2 CO 6210734 A2 CO6210734 A2 CO 6210734A2 CO 10064681 A CO10064681 A CO 10064681A CO 10064681 A CO10064681 A CO 10064681A CO 6210734 A2 CO6210734 A2 CO 6210734A2
Authority
CO
Colombia
Prior art keywords
seq
chain variable
variable region
antibody
heavy chain
Prior art date
Application number
CO10064681A
Other languages
English (en)
Inventor
David J King
Jonathan Terrett
Sanjeev Gangwar
Josephine M Cardarelli
Chetana Rao-Naik
Chin Pan
Original Assignee
Bristol Myers Squibb Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40427118&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO6210734(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of CO6210734A2 publication Critical patent/CO6210734A2/es

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Classifications

    • 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
    • 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6851Medicinal 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 determinant of a tumour cell
    • A61K47/6869Medicinal 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 determinant of a tumour cell the tumour determinant being from a cell of the reproductive system: ovaria, uterus, testes, prostate
    • 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
    • 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
    • A61K47/68Medicinal 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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6807Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug or compound being a sugar, nucleoside, nucleotide, nucleic acid, e.g. RNA antisense
    • A61K47/6809Antibiotics, e.g. antitumor antibiotics anthracyclins, adriamycin, doxorubicin or daunomycin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Reproductive Health (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Se describen anticuerpos anti-RG-1, fragmentos de anticuerpo o miméticos de anticuerpo conjugados a moléculas asociadas, tales como fármacos, radioisótopos y citotoxinas, en donde la molécula asociada ejerce su efecto independientemente de si el conjugado unido a RG-1 es internalizado dentro de una célula seleccionada, los cuales son útiles para tratar cánceres. 1.- Un conjugado anticuerpo-molécula asociada caracterizado porque comprende un anticuerpo monoclonal humano o una porción de unión a antígeno del mismo conjugado a una molécula asociada, en donde el anticuerpo o porción de unión a antígeno del mismo se une a RC-1 humano y conjugado exhibe por lo menos una de las siguientes propiedades: se une a RG-1 con una KD de 1 x 10-8 M o menos; inhibe el crecimiento de células que expresan RG-1 in vivo. 2.- El conjugado de conformidad con la reivindicación 1, caracterizado porque el anticuerpo o porción de unión a antígeno del mismo comprende: (a) una CDR1 de la región variable de la cadena pesada que comprende SEQ ID NO: 1; (b) una CDR2 de la región variable de la cadena pesada que comprende SEQ ID NO: 3; (c) una CDR3 de la región variable de la cadena pesada que comprende SEQ ID NO: 5; (d) una CDR1 de la región variable de la cadena ligera que comprende SEQ ID NO: 7; (e) una CDR2 de la región variable de la cadena ligera que comprende SEQ ID NO; 9; y (f) una CDR3 de la región variable de la cadena ligera que comprende SEQ ID NO: 11. 3.- El conjugado de conformidad con la reivindicación 1, caracterizado porque el anticuerpo o porción de unión a antígeno del mismo comprende: (a) una CDR1 de la región variable de la cadena pesada que comprende SEQ ID NO: 2; (b) una CDR2 de la región variable de la cadena pesada que comprende SEQ ID NO: 4; (c) una CDR3 de la región variable de la cadena pesada que comprende SEQ ID NO: 6; (d) una CDR1 de la región variable de la cadena ligera que comprende SEQ ID NO: 8; (e) una CDR2 de la región variable de la cadena ligera que comprende SEQ ID NO: 10; y (f) una CDR3 de la región variable de la cadena ligera que comprende SEQ ID NO: 12.
CO10064681A 2007-11-30 2010-05-28 Conjugados de anticuerpo anti-rg-1 CO6210734A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99169007P 2007-11-30 2007-11-30

Publications (1)

Publication Number Publication Date
CO6210734A2 true CO6210734A2 (es) 2010-10-20

Family

ID=40427118

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10064681A CO6210734A2 (es) 2007-11-30 2010-05-28 Conjugados de anticuerpo anti-rg-1

Country Status (18)

Country Link
US (1) US20110020329A1 (es)
EP (1) EP2211908A2 (es)
JP (1) JP2011505371A (es)
KR (1) KR20100101122A (es)
CN (1) CN101951960A (es)
AR (1) AR069746A1 (es)
AU (1) AU2008331507A1 (es)
BR (1) BRPI0819765A2 (es)
CA (1) CA2707443A1 (es)
CL (1) CL2008003525A1 (es)
CO (1) CO6210734A2 (es)
EA (1) EA201000921A1 (es)
IL (1) IL206060A0 (es)
MX (1) MX2010005683A (es)
NZ (1) NZ586514A (es)
TW (1) TW200930407A (es)
WO (1) WO2009073524A2 (es)
ZA (1) ZA201003729B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8518403B2 (en) * 2004-07-16 2013-08-27 Amgen Research (Munich) Gmbh Expression-enhanced polypeptides
ES2647317T3 (es) 2008-11-03 2017-12-20 Syntarga B.V. Análogos de CC-1065 y sus conjugados
DK3108886T3 (da) 2010-04-21 2020-08-10 Syntarga Bv Konjugater af CC-1065-analoger og bifunktionelle linkere
EP2575880B1 (en) 2010-05-27 2019-01-16 Genmab A/S Monoclonal antibodies against her2 epitope
EP2576621B1 (en) 2010-05-27 2019-04-10 Genmab A/S Monoclonal antibodies against her2
US8852599B2 (en) 2011-05-26 2014-10-07 Bristol-Myers Squibb Company Immunoconjugates, compositions for making them, and methods of making and use
EP3092010B1 (en) 2014-01-10 2018-07-11 Synthon Biopharmaceuticals B.V. Method for purifying cys-linked antibody-drug conjugates
KR20160111964A (ko) * 2014-01-29 2016-09-27 샹하이 헨그루이 파마수티컬 컴퍼니 리미티드 리간드-세포독성 약물 접합체, 이의 제조방법 및 이의 용도
US11345757B2 (en) 2017-07-31 2022-05-31 Trishula Therapeutics, Inc. Anti-CD39 antibodies

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978757A (en) * 1984-02-21 1990-12-18 The Upjohn Company 1,2,8,8a-tetrahydrocyclopropa (C) pyrrolo [3,2-e)]-indol-4(5H)-ones and related compounds
US4912227A (en) * 1984-02-21 1990-03-27 The Upjohn Company 1,2,8,8A-tetrahydrocyclopropa(c)pyrrolo(3,2-e)-indol-4-(5H)-ones and related compounds
US5332837A (en) * 1986-12-19 1994-07-26 The Upjohn Company CC-1065 analogs
US5084468A (en) * 1988-08-11 1992-01-28 Kyowa Hakko Kogyo Co., Ltd. Dc-88a derivatives
JP2598116B2 (ja) * 1988-12-28 1997-04-09 協和醗酵工業株式会社 新規物質dc113
US5187186A (en) * 1989-07-03 1993-02-16 Kyowa Hakko Kogyo Co., Ltd. Pyrroloindole derivatives
JP2510335B2 (ja) * 1989-07-03 1996-06-26 協和醗酵工業株式会社 Dc―88a誘導体
EP0527189A1 (en) * 1990-04-25 1993-02-17 PHARMACIA & UPJOHN COMPANY Novel cc-1065 analogs
US6214345B1 (en) * 1993-05-14 2001-04-10 Bristol-Myers Squibb Co. Lysosomal enzyme-cleavable antitumor drug conjugates
ATE271557T1 (de) * 1994-04-22 2004-08-15 Kyowa Hakko Kogyo Kk Dc-89 derivat
JPH07309761A (ja) * 1994-05-20 1995-11-28 Kyowa Hakko Kogyo Co Ltd デュオカルマイシン誘導体の安定化法
US5871969A (en) * 1996-02-12 1999-02-16 Human Genome Sciences, Inc. Nucleic acids encoding human neuronal attachment factor-1
US6682902B2 (en) * 1999-12-16 2004-01-27 Schering Aktiengesellschaft DNA encoding a novel RG1 polypeptide
EP1434778A4 (en) * 2001-05-31 2005-07-13 Medarex Inc CYTOTOXINS, PROMEDICAMENTS, BINDERS AND STABILIZERS USEFUL THEREFOR
US20050014700A1 (en) * 2001-09-07 2005-01-20 Boger Dale L. Cbi analogues of cc-1065 and the duocarmycins
US7091186B2 (en) * 2001-09-24 2006-08-15 Seattle Genetics, Inc. p-Amidobenzylethers in drug delivery agents
KR101215218B1 (ko) * 2003-07-22 2012-12-26 바이엘 파마 악티엔게젤샤프트 Rg1 항체 및 그의 용도
NZ550934A (en) * 2004-05-19 2010-05-28 Medarex Inc Chemical linkers and conjugates thereof
US7691962B2 (en) * 2004-05-19 2010-04-06 Medarex, Inc. Chemical linkers and conjugates thereof
US7714016B2 (en) * 2005-04-08 2010-05-11 Medarex, Inc. Cytotoxic compounds and conjugates with cleavable substrates
CA2623652C (en) * 2005-09-26 2013-11-26 Medarex, Inc. Antibody-drug conjugates and methods of use
WO2007059404A2 (en) * 2005-11-10 2007-05-24 Medarex, Inc. Duocarmycin derivatives as novel cytotoxic compounds and conjugates
WO2007137760A2 (en) * 2006-05-25 2007-12-06 Bayer Schering Pharma Aktiengesellschaft Dimeric molecular complexes

Also Published As

Publication number Publication date
ZA201003729B (en) 2011-08-31
IL206060A0 (en) 2010-11-30
MX2010005683A (es) 2010-06-11
EP2211908A2 (en) 2010-08-04
NZ586514A (en) 2012-05-25
KR20100101122A (ko) 2010-09-16
WO2009073524A2 (en) 2009-06-11
AR069746A1 (es) 2010-02-17
EA201000921A1 (ru) 2010-12-30
AU2008331507A1 (en) 2009-06-11
CA2707443A1 (en) 2009-06-11
CL2008003525A1 (es) 2010-01-22
JP2011505371A (ja) 2011-02-24
CN101951960A (zh) 2011-01-19
US20110020329A1 (en) 2011-01-27
BRPI0819765A2 (pt) 2015-05-05
WO2009073524A3 (en) 2009-12-10
TW200930407A (en) 2009-07-16

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