JP2007505094A - リターゲティングされる毒素結合体の設計 - Google Patents

リターゲティングされる毒素結合体の設計 Download PDF

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Publication number
JP2007505094A
JP2007505094A JP2006525899A JP2006525899A JP2007505094A JP 2007505094 A JP2007505094 A JP 2007505094A JP 2006525899 A JP2006525899 A JP 2006525899A JP 2006525899 A JP2006525899 A JP 2006525899A JP 2007505094 A JP2007505094 A JP 2007505094A
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target cell
agonist
cell
protease
protein
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Japanese (ja)
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JP2007505094A5 (https=
Inventor
フォスター,ケイス
チャドック,ジョン
ペン,チャールズ
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Public Health England
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Health Protection Agency
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Publication of JP2007505094A publication Critical patent/JP2007505094A/ja
Publication of JP2007505094A5 publication Critical patent/JP2007505094A5/ja
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • 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
    • A61K47/62Medicinal 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
    • A61K47/64Drug-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
    • 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
    • A61K47/62Medicinal 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
    • A61K47/64Drug-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
    • A61K47/642Drug-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 peptide or protein in the drug conjugate being a cytokine, e.g. IL2, chemokine, growth factors or interferons being the inactive part of the conjugate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/04Anorexiants; Antiobesity agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Immunology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
JP2006525899A 2003-09-11 2004-09-13 リターゲティングされる毒素結合体の設計 Pending JP2007505094A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0321344.4A GB0321344D0 (en) 2003-09-11 2003-09-11 Re-targeted toxin conjugates
PCT/GB2004/003904 WO2005023309A2 (en) 2003-09-11 2004-09-13 Design of re-targeted toxin conjugates

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012026892A Division JP6122243B2 (ja) 2003-09-11 2012-02-10 リターゲティングされる毒素結合体の設計

Publications (2)

Publication Number Publication Date
JP2007505094A true JP2007505094A (ja) 2007-03-08
JP2007505094A5 JP2007505094A5 (https=) 2009-11-26

Family

ID=29226936

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2006525899A Pending JP2007505094A (ja) 2003-09-11 2004-09-13 リターゲティングされる毒素結合体の設計
JP2012026892A Expired - Lifetime JP6122243B2 (ja) 2003-09-11 2012-02-10 リターゲティングされる毒素結合体の設計

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012026892A Expired - Lifetime JP6122243B2 (ja) 2003-09-11 2012-02-10 リターゲティングされる毒素結合体の設計

Country Status (7)

Country Link
US (4) US20070184048A1 (https=)
EP (1) EP1667725A2 (https=)
JP (2) JP2007505094A (https=)
AU (1) AU2004269979B2 (https=)
CA (1) CA2538619C (https=)
GB (1) GB0321344D0 (https=)
WO (1) WO2005023309A2 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012508589A (ja) * 2008-11-17 2012-04-12 シンタキシン リミテッド 癌の抑制
JP2014516526A (ja) * 2011-05-16 2014-07-17 シンタクシン リミテッド 治療用融合タンパク質
US9416396B2 (en) 2008-02-20 2016-08-16 The Secretary Of State For Health Covalently linked thermostable kinase for decontamination process validation
US10466245B2 (en) 2008-02-20 2019-11-05 The Secretary Of State For Health Covalently linked thermostable kinase for decontamination process validation

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7192596B2 (en) * 1996-08-23 2007-03-20 The Health Protection Agency Ipsen Limited Recombinant toxin fragments
GB9617671D0 (en) * 1996-08-23 1996-10-02 Microbiological Res Authority Recombinant toxin fragments
HK1046020B (en) 1999-08-25 2007-05-11 Allergan, Inc. Activatable recombinant neurotoxins
US7138127B1 (en) 2000-01-19 2006-11-21 Allergan, Inc. Clostridial toxin derivatives and methods for treating pain
EP1982997B1 (en) 2004-09-01 2012-08-08 Allergan, Inc. Degradable clostridial toxins
US8603779B2 (en) 2004-12-01 2013-12-10 Syntaxin, Ltd. Non-cytotoxic protein conjugates
GB0426397D0 (en) 2004-12-01 2005-01-05 Health Prot Agency Fusion proteins
US7659092B2 (en) 2004-12-01 2010-02-09 Syntaxin, Ltd. Fusion proteins
PL1830872T3 (pl) 2004-12-01 2011-09-30 Sec Dep For Health Białka fuzyjne
PL1877073T3 (pl) * 2004-12-01 2014-03-31 The Sec Dep For Health Niecytotoksyczne koniugaty białkowe
US8399400B2 (en) 2004-12-01 2013-03-19 Syntaxin, Ltd. Fusion proteins
GB0426394D0 (en) 2004-12-01 2005-01-05 Health Prot Agency Fusion proteins
US8778634B2 (en) 2004-12-01 2014-07-15 Syntaxin, Ltd. Non-cytotoxic protein conjugates
US8512984B2 (en) 2004-12-01 2013-08-20 Syntaxin, Ltd. Non-cytotoxic protein conjugates
US8021859B2 (en) 2005-03-15 2011-09-20 Allergan, Inc. Modified clostridial toxins with altered targeting capabilities for clostridial toxin target cells
EP1871789B1 (en) 2005-03-15 2013-11-06 Allergan, Inc. Modified clostridial toxins with altered targeting capabilities for clostridial toxin target cells
ES2369558T3 (es) 2005-09-19 2011-12-01 Allergan, Inc. Toxinas clostridiales y toxinas clostridiales activables.
GB0610868D0 (en) * 2006-06-01 2006-07-12 Syntaxin Ltd Treatment of pain
AU2007272515B2 (en) 2006-07-11 2013-09-26 Allergan, Inc. Modified clostridial toxins with enhanced translocation capabilities and altered targeting activity for clostridial toxin target cells
EP2505592A1 (en) 2006-07-11 2012-10-03 Allergan, Inc. Modified clostridial toxins with enhanced translocation capability and enhanced targeting activity
WO2009020748A2 (en) * 2007-07-16 2009-02-12 Avaxia Biologics, Inc. Antibody therapy for modulating function of intestinal receptors
EP2725035A1 (en) 2007-10-02 2014-04-30 Avaxia Biologics, Inc. Antibody therapy for use in the digestive tract
EP2211890A1 (en) * 2007-10-23 2010-08-04 Allergan, Inc. Methods of treating urogenital-neurological disorders using modified clostridial toxins
US8796216B2 (en) 2008-06-12 2014-08-05 Syntaxin Limited Suppression of neuroendocrine diseases
JP5799397B2 (ja) 2008-06-12 2015-10-28 イプセン・バイオイノベーション・リミテッドIpsen Bioinnovation Limited 癌の抑制
GB0903006D0 (en) 2009-02-23 2009-04-08 Syntaxin Ltd Modified non-cytotoxic proteases
ES2770033T3 (es) 2009-03-13 2020-06-30 Allergan Inc Ensayos de actividad de endopeptidasa redirigida basados en inmunología
KR20120061053A (ko) * 2009-08-27 2012-06-12 시냅틱 리서치, 엘엘씨 유도 만능 줄기(iPS) 세포 또는 조직 특이적 세포를 생성하기 위한 신규한 단백질 전달 시스템
KR20120107988A (ko) 2009-12-16 2012-10-04 알러간, 인코포레이티드 통합된 프로테아제 절단 부위 결합 도메인을 포함하는 변형 클로스트리듐 독소
SI2684890T1 (sl) 2010-01-25 2016-10-28 Allergan, Inc. Metode znotrajcelične pretvorbe enoverižnih beljakovin v njihovo dvoverižno obliko
RU2561465C2 (ru) 2010-05-20 2015-08-27 Аллерган, Инк. Разрушаемые клостридиальные токсины
US20130330369A1 (en) 2010-10-08 2013-12-12 Allergan, Inc. Reduction Of Antibody Response Against Botulinum Neurotoxin And Variants Thereof
US20140056870A1 (en) * 2012-08-27 2014-02-27 Allergan, Inc. Fusion proteins
GB201219024D0 (en) * 2012-10-23 2012-12-05 Syntaxin Ltd Assay
US10676723B2 (en) 2015-05-11 2020-06-09 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
TW201814045A (zh) 2016-09-16 2018-04-16 英商艾普森生物製藥有限公司 製造雙鏈梭狀芽孢桿菌神經毒素之方法
WO2018060351A1 (en) 2016-09-29 2018-04-05 Ipsen Biopharm Limited Hybrid neurotoxins
EP3312290A1 (en) 2016-10-18 2018-04-25 Ipsen Biopharm Limited Cellular vamp cleavage assay
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
CN112511569B (zh) * 2021-02-07 2021-05-11 杭州筋斗腾云科技有限公司 网络资源访问请求的处理方法、系统及计算机设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09500867A (ja) * 1993-03-19 1997-01-28 ザ スペイウッド ラボラトリー リミテッド 細胞活性を制御するための新規作用薬
JPH11504006A (ja) * 1995-04-21 1999-04-06 ザ スペイウッド ラボラトリー リミッテッド 末梢感覚求心性機能を修正させ得るボツリヌス毒素誘導体
JP2002523377A (ja) * 1998-08-25 2002-07-30 マイクロバイオロジカル リサーチ オーソリティ 粘液過剰分泌の治療のための組換えボツリヌス菌毒素

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL98528A0 (en) * 1990-06-21 1992-07-15 Merck & Co Inc Pharmaceutical compositions containing hybrid for killing bladder cancer cells
GB9617671D0 (en) * 1996-08-23 1996-10-02 Microbiological Res Authority Recombinant toxin fragments
DK1084146T3 (da) * 1998-05-13 2003-02-03 Biotecon Ges Fuer Biotechnologische Entwicklung & Consulting Mbh Hybridprotein til inhibering af degranuleringen af mastocyter og anvendelse deraf
US6822076B2 (en) * 1998-05-13 2004-11-23 Biotecon Therapeutics Gmbh Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof
GB9922554D0 (en) * 1999-09-23 1999-11-24 Microbiological Res Authority Inhibition of secretion from non-neuronal cells
EP2351838A1 (en) * 2000-10-20 2011-08-03 Chugai Seiyaku Kabushiki Kaisha Crosslinking agonistic antibodies
EP1327681A4 (en) * 2000-10-20 2004-09-01 Chugai Pharmaceutical Co Ltd Degraded agonist antibodies

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09500867A (ja) * 1993-03-19 1997-01-28 ザ スペイウッド ラボラトリー リミテッド 細胞活性を制御するための新規作用薬
JPH11504006A (ja) * 1995-04-21 1999-04-06 ザ スペイウッド ラボラトリー リミッテッド 末梢感覚求心性機能を修正させ得るボツリヌス毒素誘導体
JP2002523377A (ja) * 1998-08-25 2002-07-30 マイクロバイオロジカル リサーチ オーソリティ 粘液過剰分泌の治療のための組換えボツリヌス菌毒素

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AGENTS AND ACTIONS, vol. 23, JPN6012023344, 1988, pages 16 - 17, ISSN: 0002217338 *
耳鼻咽喉科展望, vol. 38, JPN6012023347, 1995, pages 296 - 303, ISSN: 0002217339 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9416396B2 (en) 2008-02-20 2016-08-16 The Secretary Of State For Health Covalently linked thermostable kinase for decontamination process validation
US10466245B2 (en) 2008-02-20 2019-11-05 The Secretary Of State For Health Covalently linked thermostable kinase for decontamination process validation
JP2012508589A (ja) * 2008-11-17 2012-04-12 シンタキシン リミテッド 癌の抑制
JP2016005473A (ja) * 2008-11-17 2016-01-14 イプセン・バイオイノベーション・リミテッドIpsen Bioinnovation Limited 癌の抑制
US10113159B2 (en) 2008-11-17 2018-10-30 Ipsen Bioinnovation Limited Suppression of cancer
JP2014516526A (ja) * 2011-05-16 2014-07-17 シンタクシン リミテッド 治療用融合タンパク質

Also Published As

Publication number Publication date
WO2005023309A2 (en) 2005-03-17
GB0321344D0 (en) 2003-10-15
JP6122243B2 (ja) 2017-04-26
JP2012139222A (ja) 2012-07-26
AU2004269979B2 (en) 2009-12-10
US20070184048A1 (en) 2007-08-09
AU2004269979A1 (en) 2005-03-17
CA2538619C (en) 2012-10-16
WO2005023309A3 (en) 2005-09-15
CA2538619A1 (en) 2005-03-17
US20180362951A1 (en) 2018-12-20
EP1667725A2 (en) 2006-06-14
US20130122526A1 (en) 2013-05-16
US20090291457A1 (en) 2009-11-26

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