BR112012015561A8 - anticorpos dirigidos contra receptores p2x7 oligoméricos não funcionais - Google Patents

anticorpos dirigidos contra receptores p2x7 oligoméricos não funcionais

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Publication number
BR112012015561A8
BR112012015561A8 BR112012015561A BR112012015561A BR112012015561A8 BR 112012015561 A8 BR112012015561 A8 BR 112012015561A8 BR 112012015561 A BR112012015561 A BR 112012015561A BR 112012015561 A BR112012015561 A BR 112012015561A BR 112012015561 A8 BR112012015561 A8 BR 112012015561A8
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BR
Brazil
Prior art keywords
receptors
antibodies
directed against
antibodies directed
against non
Prior art date
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BR112012015561A
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English (en)
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BR112012015561B1 (pt
BR112012015561A2 (pt
Inventor
Gidley-Baird Angus
Ronald Pilkington Glenn
Alexander Barden Julian
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Biosceptre International Ltd
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Priority claimed from AU2009906286A external-priority patent/AU2009906286A0/en
Application filed by Biosceptre International Ltd filed Critical Biosceptre International Ltd
Publication of BR112012015561A2 publication Critical patent/BR112012015561A2/pt
Publication of BR112012015561A8 publication Critical patent/BR112012015561A8/pt
Publication of BR112012015561B1 publication Critical patent/BR112012015561B1/pt

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2869Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against hormone receptors
    • 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
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57484Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
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    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
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    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
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    • C07ORGANIC CHEMISTRY
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    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide

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  • Health & Medical Sciences (AREA)
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  • Medicinal Chemistry (AREA)
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Abstract

anticorpos dirigidos contra receptores p27x7 oligoméricos não funcionais. a invenção se refere a receptores purinérgicos, a anticorpos e seus fragmentos relacionados para ligação aos referidos receptores, à produção dos referidos anticorpos e fragmentos e ao uso dos referidos anticorpos e fragmentos para detecçã de câncer e terapia anticâncer. em partcular, os anticorpos descritos sse ligam especificamente aos receptores p2x7 não funcionais expressos por células vivas.
BR112012015561-0A 2009-12-24 2010-12-23 anticorpos dirigidos contra receptores p2x7 oligoméricos não funcionais BR112012015561B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2009906286A AU2009906286A0 (en) 2009-12-24 Anti P2X7 receptor antibodies and fragments thereof
PCT/AU2010/001741 WO2011075789A1 (en) 2009-12-24 2010-12-23 Antibodies to non-functional oligomeric p2x7 receptors

Publications (3)

Publication Number Publication Date
BR112012015561A2 BR112012015561A2 (pt) 2017-01-31
BR112012015561A8 true BR112012015561A8 (pt) 2019-10-01
BR112012015561B1 BR112012015561B1 (pt) 2019-11-12

Family

ID=44194835

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015561-0A BR112012015561B1 (pt) 2009-12-24 2010-12-23 anticorpos dirigidos contra receptores p2x7 oligoméricos não funcionais

Country Status (9)

Country Link
US (2) US8835609B2 (pt)
EP (2) EP2516470B1 (pt)
JP (1) JP5992831B2 (pt)
CN (1) CN102762595B (pt)
AU (1) AU2010336032C1 (pt)
BR (1) BR112012015561B1 (pt)
CA (1) CA2784345C (pt)
ES (2) ES2667003T3 (pt)
WO (1) WO2011075789A1 (pt)

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CA2434490C (en) 2001-01-17 2014-06-03 Intreat Pty Limited Antibodies to non-functional p2x7 receptor diagnosis and treatment of cancers and other conditions
EP2201026B1 (en) 2007-09-14 2017-01-04 Biosceptre (Aust) Pty Ltd Novel p2x7 epitopes
US8293491B2 (en) 2007-09-14 2012-10-23 Biosceptre International Limited Purinergic (P2X) receptors in extra-cellular body fluid
KR101701300B1 (ko) 2008-07-04 2017-02-01 바이오셉터 (어스트) 피티와이 엘티디 항­p2x7 펩티드 및 에피토프
JP5936067B2 (ja) 2009-08-20 2016-06-15 バイオセプター・(オーストラリア)・ピーティーワイ・リミテッド 抗p2x7受容体抗体およびその断片
ES2667003T3 (es) 2009-12-24 2018-05-09 Biosceptre (Aust) Pty Ltd Anticuerpos para receptores P2X7 oligoméricos no funcionales
US9562094B2 (en) 2010-09-10 2017-02-07 Biosceptre (Aust) Pty Ltd Companion animal treatments
BR112013033974A2 (pt) 2011-07-01 2017-02-14 Biosceptre Int Ltd terapia de combinação
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US11260131B2 (en) 2016-10-21 2022-03-01 Biosceptre (Aust) Pty Ltd Cytotoxic particles for targeting P2X7 receptor
JP2021518748A (ja) * 2018-02-23 2021-08-05 アールイーエムディー バイオセラピューティクス,インコーポレイテッドREMD Biotherapeutics,Inc カルシトニン遺伝子関連ペプチド(cgrp)アンタゴニスト抗体
WO2019229296A1 (en) 2018-05-29 2019-12-05 Teknologian Tutkimuskeskus Vtt Oy Anti-thyroid hormone (t4) recombinant antibody or antigen binding fragment
CN110054691B (zh) * 2019-05-09 2021-09-07 潍坊医学院 一种抗人p2rx7单克隆抗体的杂交瘤细胞系
MX2021015593A (es) * 2019-07-26 2022-04-11 Biosceptre Aust Pty Ltd Métodos de tratamiento.
EP4304610A1 (en) * 2021-03-11 2024-01-17 Biosceptre (Aust) Pty Ltd Novel cell therapy system
CN117881421A (zh) * 2021-09-01 2024-04-12 生物权威(澳大利亚)有限责任公司 用于刺激免疫活性的方法和组合物

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Also Published As

Publication number Publication date
CA2784345A1 (en) 2011-06-30
EP2516470A1 (en) 2012-10-31
ES2667003T3 (es) 2018-05-09
CA2784345C (en) 2018-11-13
US20150218283A1 (en) 2015-08-06
US20120329076A1 (en) 2012-12-27
AU2010336032C1 (en) 2016-04-21
AU2010336032A1 (en) 2012-07-12
ES2732021T3 (es) 2019-11-20
US9428587B2 (en) 2016-08-30
BR112012015561B1 (pt) 2019-11-12
EP3321285A1 (en) 2018-05-16
US8835609B2 (en) 2014-09-16
CN102762595B (zh) 2016-03-02
AU2010336032B2 (en) 2016-01-28
BR112012015561A2 (pt) 2017-01-31
JP5992831B2 (ja) 2016-09-14
CN102762595A (zh) 2012-10-31
EP2516470A4 (en) 2013-05-22
JP2013515013A (ja) 2013-05-02
EP2516470B1 (en) 2018-02-07
EP3321285B1 (en) 2019-04-24
WO2011075789A1 (en) 2011-06-30

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