CN103917559B - 艰难梭菌抗体 - Google Patents

艰难梭菌抗体 Download PDF

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Publication number
CN103917559B
CN103917559B CN201280051860.7A CN201280051860A CN103917559B CN 103917559 B CN103917559 B CN 103917559B CN 201280051860 A CN201280051860 A CN 201280051860A CN 103917559 B CN103917559 B CN 103917559B
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CN
China
Prior art keywords
antibody
antigen
binding portion
toxin
seq
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201280051860.7A
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English (en)
Chinese (zh)
Other versions
CN103917559A (zh
Inventor
乔伊·乔治
乔迪·贝里
达雷尔·约翰斯通
邦妮·泰伊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cnj Holdings Co ltd
Emerald International Biosolutions Canada Co
Kengeny
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Kengeny
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Publication of CN103917559A publication Critical patent/CN103917559A/zh
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Expired - Fee Related legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Gram-positive bacteria
    • C07K16/1282—Clostridium (G)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/40—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum bacterial
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00—General protective or antinoxious agents
    • A61P39/02—Antidotes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against enzymes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14—Specific host cells or culture conditions, e.g. components, pH or temperature
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN201280051860.7A 2011-08-22 2012-08-22 艰难梭菌抗体 Expired - Fee Related CN103917559B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161526031P 2011-08-22 2011-08-22
US61/526,031 2011-08-22
PCT/US2012/051948 WO2013028810A1 (en) 2011-08-22 2012-08-22 Clostridium difficile antibodies

Publications (2)

Publication Number Publication Date
CN103917559A CN103917559A (zh) 2014-07-09
CN103917559B true CN103917559B (zh) 2018-01-12

Family

ID=47746848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280051860.7A Expired - Fee Related CN103917559B (zh) 2011-08-22 2012-08-22 艰难梭菌抗体

Country Status (10)

Country Link
US (2) US9505847B2 (https=)
EP (1) EP2748194A4 (https=)
JP (1) JP6281163B2 (https=)
KR (1) KR20140078633A (https=)
CN (1) CN103917559B (https=)
AU (2) AU2012298877B2 (https=)
BR (1) BR112014004162A2 (https=)
CA (1) CA2845884A1 (https=)
SG (2) SG11201400916XA (https=)
WO (1) WO2013028810A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201400916XA (en) * 2011-08-22 2014-06-27 Cangene Corp Clostridium difficile antibodies
EP2636684A1 (en) * 2012-03-09 2013-09-11 CSL Behring AG Prevention of infection
BR112014022240A2 (pt) 2012-03-09 2017-08-01 Csl Behring Ag composições compreendendo imunoglobulinas semelhantes à secretoras
CN109776676A (zh) * 2012-11-28 2019-05-21 Cnj控股公司 针对艰难梭菌的抗体
US10501531B2 (en) 2013-03-13 2019-12-10 Prothena Biosciences Limited Tau immunotherapy
WO2014144292A2 (en) * 2013-03-15 2014-09-18 Sanofi Pasteur Biologics , Llc Antibodies against clostridium difficile toxins and methods of using the same
AU2015218909A1 (en) * 2014-02-19 2016-08-04 Emergent Biosolutions Canada Inc. Marburg monoclonal antibodies
US9717711B2 (en) 2014-06-16 2017-08-01 The Lauridsen Group Methods and compositions for treating Clostridium difficile associated disease
MX2018013386A (es) 2016-05-02 2019-02-28 Prothena Biosciences Ltd Anticuerpos que reconocen tau.
PT3452507T (pt) 2016-05-02 2022-12-20 Prothena Biosciences Ltd Imunoterapia anti-tau
MY198194A (en) 2016-05-02 2023-08-09 Prothena Biosciences Ltd Antibodies Recognizing Tau
KR102784294B1 (ko) 2017-05-02 2025-03-19 프로테나 바이오사이언시즈 리미티드 타우 인식 항체
AU2018298676A1 (en) * 2017-07-10 2019-12-19 Innate Pharma Siglec-9-neutralizing antibodies
JP7630834B2 (ja) 2019-03-03 2025-02-18 プロセナ バイオサイエンシーズ リミテッド タウ認識抗体
CN112661849B (zh) * 2020-12-17 2022-05-20 杭州贤至生物科技有限公司 一种艰难梭菌重组蛋白单克隆抗体的制备方法和应用
WO2023113396A1 (ko) * 2021-12-14 2023-06-22 경북대학교 산학협력단 클로스트리듐 디피실 세균을 효과적으로 사멸시키는 재조합 항균 단백질의 용도
CN117720651B (zh) * 2023-12-13 2024-05-31 北京新兴四寰生物技术有限公司 抗艰难梭菌毒素b的单克隆抗体及其应用

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235871A (en) 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles
US4501728A (en) 1983-01-06 1985-02-26 Technology Unlimited, Inc. Masking of liposomes from RES recognition
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
JPS6147500A (ja) 1984-08-15 1986-03-07 Res Dev Corp Of Japan キメラモノクロ−ナル抗体及びその製造法
EP0173494A3 (en) 1984-08-27 1987-11-25 The Board Of Trustees Of The Leland Stanford Junior University Chimeric receptors by dna splicing and expression
GB8422238D0 (en) 1984-09-03 1984-10-10 Neuberger M S Chimeric proteins
JPS61134325A (ja) 1984-12-04 1986-06-21 Teijin Ltd ハイブリツド抗体遺伝子の発現方法
DE3689123T2 (de) 1985-11-01 1994-03-03 Xoma Corp Modulare einheit von antikörpergenen, daraus hergestellte antikörper und verwendung.
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US4837028A (en) 1986-12-24 1989-06-06 Liposome Technology, Inc. Liposomes with enhanced circulation time
US5244657A (en) 1987-11-24 1993-09-14 Connaught Laboratories Limited Genetic detoxification of pertussis toxin
GB8727489D0 (en) 1987-11-24 1987-12-23 Connaught Lab Detoxification of pertussis toxin
US5358868A (en) 1987-11-24 1994-10-25 Connaught Laboratories Limited Genetic detoxification of pertussis toxin
US5221618A (en) 1987-11-24 1993-06-22 Connaught Laboratories Limited Genetic detoxification of pertussis toxin
US5332583A (en) 1987-11-24 1994-07-26 Connaught Laboratories Limited Vaccine containing genetically-detoxified pertussis holotoxin
NZ230747A (en) 1988-09-30 1992-05-26 Bror Morein Immunomodulating matrix comprising a complex of at least one lipid and at least one saponin; certain glycosylated triterpenoid saponins derived from quillaja saponaria molina
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US5736139A (en) * 1989-10-31 1998-04-07 Ochidian Pharmaceuticals, Inc. Treatment of Clostridium difficile induced disease
US5279833A (en) 1990-04-04 1994-01-18 Yale University Liposomal transfection of nucleic acids into animal cells
US5231003A (en) 1990-05-11 1993-07-27 Cambridge Bioscience Corporation Monoclonal antibodies specific for toxin b of clostridium difficile
US5770429A (en) 1990-08-29 1998-06-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
EP0519596B1 (en) 1991-05-17 2005-02-23 Merck & Co. Inc. A method for reducing the immunogenicity of antibody variable domains
US5283185A (en) 1991-08-28 1994-02-01 University Of Tennessee Research Corporation Method for delivering nucleic acids into cells
US5908635A (en) 1994-08-05 1999-06-01 The United States Of America As Represented By The Department Of Health And Human Services Method for the liposomal delivery of nucleic acids
AUPM873294A0 (en) 1994-10-12 1994-11-03 Csl Limited Saponin preparations and use thereof in iscoms
US6096716A (en) 1994-12-12 2000-08-01 The Board Of Regents, The University Of Texas System Liposome-mediated transfection of central nervous system cells
AUPO517897A0 (en) 1997-02-19 1997-04-11 Csl Limited Chelating immunostimulating complexes
DE19739685A1 (de) * 1997-09-10 1999-03-11 Eichel Streiber Christoph Von Monoklonale Antikörper zur Therapie und Prophylaxe von Erkrankungen durch Clostridium difficile
AUPP807399A0 (en) 1999-01-08 1999-02-04 Csl Limited Improved immunogenic lhrh composition and methods relating thereto
ES2572834T3 (es) 1999-02-17 2016-06-02 Csl Limited Complejos inmunogénicos y métodos relacionados con los mismos
US20040126829A1 (en) 2001-12-18 2004-07-01 Hildebrand William H. Anti-HLA assay and methods
GB0309126D0 (en) 2003-04-17 2003-05-28 Neutec Pharma Plc Clostridium difficile focussed antibodies
DK2270045T3 (en) 2004-02-06 2015-04-07 Univ Massachusetts ANTIBODIES AGAINST CLOSTRIDIUM DIFFICILE TOXINES AND APPLICATIONS THEREOF
EP1776105A2 (en) 2004-07-18 2007-04-25 Coley Pharmaceutical Group, Ltd Methods and compositions for inducing innate immune responses
US20060287263A1 (en) 2004-07-18 2006-12-21 Csl Limited Methods and compositions for inducing antigen-specific immune responses
WO2006044643A2 (en) 2004-10-15 2006-04-27 Seattle Genetics, Inc. Anti-cd70 antibody and its use for the treatment and prevention of cancer and immune disorders
WO2006071877A2 (en) 2004-12-27 2006-07-06 Progenics Pharmaceuticals (Nevada), Inc. Orally deliverable and anti-toxin antibodies and methods for making and using them
US7790203B2 (en) 2005-12-13 2010-09-07 Lowder Tom R Composition and regimen for the treatment of herpes simplex virus, herpes zoster, and herpes genitalia epidermal herpetic lesions
DK2368914T3 (en) 2006-03-10 2019-03-04 Wyeth Llc Anti-5T4 antibodies and uses thereof
US8481683B2 (en) 2006-12-01 2013-07-09 Medarex, Inc. Human antibodies that bind CD22 and uses thereof
US7597891B2 (en) 2006-12-13 2009-10-06 Simon Michael R Synthesis of human secretory IgA for the treatment of Clostridium difficile associated diseases
JPWO2008114733A1 (ja) * 2007-03-16 2010-07-01 協和発酵キリン株式会社 抗Ｃｌａｕｄｉｎ−４抗体
UA104132C2 (en) * 2007-11-13 2014-01-10 Тева Биофармасьютикалз Юесей, Инк. Humanized antibodies against tl1a
EP2241578B1 (en) 2008-01-11 2016-04-20 The University of Tokyo Anti-cldn6 antibody
US7740844B2 (en) 2008-04-29 2010-06-22 Taiwan Liposome Co. Ltd Anti-VEGF monoclonal antibody
GB0921288D0 (en) 2009-12-04 2010-01-20 Health Prot Agency Therapies for preventing or suppressing clostridium difficile infection
US8986697B2 (en) 2010-04-15 2015-03-24 Progenics Pharmaceuticals, Inc. Antibodies for the treatment of Clostridium difficile-associated infection and disease
SG11201400916XA (en) * 2011-08-22 2014-06-27 Cangene Corp Clostridium difficile antibodies

Also Published As

Publication number Publication date
AU2012298877A1 (en) 2014-03-13
KR20140078633A (ko) 2014-06-25
US9994630B2 (en) 2018-06-12
US20170051047A1 (en) 2017-02-23
CA2845884A1 (en) 2013-02-28
BR112014004162A2 (pt) 2018-04-24
US20140004118A1 (en) 2014-01-02
WO2013028810A1 (en) 2013-02-28
JP6281163B2 (ja) 2018-02-21
SG11201400916XA (en) 2014-06-27
AU2012298877B2 (en) 2018-01-04
SG10201804809RA (en) 2018-07-30
CN103917559A (zh) 2014-07-09
EP2748194A4 (en) 2015-01-28
EP2748194A1 (en) 2014-07-02
US9505847B2 (en) 2016-11-29
NZ622798A (en) 2016-09-30
HK1199886A1 (en) 2015-07-24
JP2014529610A (ja) 2014-11-13
AU2018202199A1 (en) 2018-04-26

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