CA2517968A1 - Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof - Google Patents

Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof Download PDF

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Publication number
CA2517968A1
CA2517968A1 CA002517968A CA2517968A CA2517968A1 CA 2517968 A1 CA2517968 A1 CA 2517968A1 CA 002517968 A CA002517968 A CA 002517968A CA 2517968 A CA2517968 A CA 2517968A CA 2517968 A1 CA2517968 A1 CA 2517968A1
Authority
CA
Canada
Prior art keywords
seq
antibody
administering
cll
binds
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.)
Abandoned
Application number
CA002517968A
Other languages
English (en)
French (fr)
Inventor
Katherine S. Bowdish
John Mcwhirter
Anke Kretz-Rommel
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.)
Alexion Pharmaceuticals Inc
Original Assignee
Individual
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
Priority claimed from US10/379,151 external-priority patent/US7435412B2/en
Application filed by Individual filed Critical Individual
Priority to CA2787818A priority Critical patent/CA2787818C/en
Publication of CA2517968A1 publication Critical patent/CA2517968A1/en
Abandoned legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3061Blood cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3076Immunoglobulins [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 against structure-related tumour-associated moieties
    • 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
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • 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
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5011Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing antineoplastic activity
    • 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
    • G01N33/569Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966Animal cells
    • G01N33/56972White blood cells
    • 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
    • G01N33/575Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57505Immunoassay; Biospecific binding assay; Materials therefor for cancer of the blood, e.g. leukaemia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • 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]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70596Molecules with a "CD"-designation not provided for elsewhere in G01N2333/705
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00Screening for compounds of potential therapeutic value
    • G01N2500/20Screening for compounds of potential therapeutic value cell-free systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Virology (AREA)
  • Oncology (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)
CA002517968A 2003-03-04 2004-03-04 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof Abandoned CA2517968A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2787818A CA2787818C (en) 2003-03-04 2004-03-04 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/379,151 US7435412B2 (en) 2000-12-08 2003-03-04 Chronic lymphocytic leukemia cell line
US10/379,151 2003-03-04
US10/736,188 2003-12-15
US10/736,188 US20040198661A1 (en) 2000-12-08 2003-12-15 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof
PCT/US2004/006577 WO2004078938A2 (en) 2003-03-04 2004-03-04 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2787818A Division CA2787818C (en) 2003-03-04 2004-03-04 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof

Publications (1)

Publication Number Publication Date
CA2517968A1 true CA2517968A1 (en) 2004-09-16

Family

ID=32965320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002517968A Abandoned CA2517968A1 (en) 2003-03-04 2004-03-04 Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof

Country Status (6)

Country Link
US (1) US20040198661A1 (https=)
EP (1) EP1606388A4 (https=)
JP (1) JP2007535471A (https=)
KR (1) KR20050108381A (https=)
CA (1) CA2517968A1 (https=)
WO (1) WO2004078938A2 (https=)

Families Citing this family (36)

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US9249229B2 (en) * 2000-12-08 2016-02-02 Alexion Pharmaceuticals, Inc. Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof
US7427665B2 (en) * 2000-12-08 2008-09-23 Alexion Pharmaceuticals, Inc. Chronic lymphocytic leukemia cell line
US20060057651A1 (en) * 2000-12-08 2006-03-16 Bowdish Katherine S Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof
US7408041B2 (en) * 2000-12-08 2008-08-05 Alexion Pharmaceuticals, Inc. Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof
CA2462883A1 (en) * 2001-10-12 2003-04-17 Schering Corporation Use of bispecific antibodies to regulate immune responses
AU2012211347B9 (en) * 2004-07-20 2015-06-18 Alexion Pharmaceuticals, Inc. Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof
HUE028179T2 (en) 2006-01-12 2016-12-28 Alexion Pharma Inc Antibodies to OX-2 / CD200 and their use
AU2008206502A1 (en) * 2007-01-11 2008-07-24 Boehringer Ingelheim International Gmbh CD200 and its receptor, CD200R, modulate bone mass via the differentiation of osteoclasts
US9701747B2 (en) 2007-05-21 2017-07-11 Alderbio Holdings Llc Method of improving patient survivability and quality of life by anti-IL-6 antibody administration
US7906117B2 (en) 2007-05-21 2011-03-15 Alderbio Holdings Llc Antagonists of IL-6 to prevent or treat cachexia, weakness, fatigue, and/or fever
US8178101B2 (en) 2007-05-21 2012-05-15 Alderbio Holdings Inc. Use of anti-IL-6 antibodies having specific binding properties to treat cachexia
HUE032563T2 (en) 2007-05-21 2017-09-28 Alderbio Holdings Llc Antibodies to IL-6 and their use
US8062864B2 (en) 2007-05-21 2011-11-22 Alderbio Holdings Llc Nucleic acids encoding antibodies to IL-6, and recombinant production of anti-IL-6 antibodies
US8252286B2 (en) 2007-05-21 2012-08-28 Alderbio Holdings Llc Antagonists of IL-6 to prevent or treat thrombosis
US8404235B2 (en) 2007-05-21 2013-03-26 Alderbio Holdings Llc Antagonists of IL-6 to raise albumin and/or lower CRP
WO2009014744A1 (en) * 2007-07-25 2009-01-29 Alexion Pharmaceutical, Inc. Methods and compositions for treating autoimmune disease
US9212223B2 (en) 2008-11-25 2015-12-15 Alderbio Holdings Llc Antagonists of IL-6 to prevent or treat thrombosis
US8323649B2 (en) 2008-11-25 2012-12-04 Alderbio Holdings Llc Antibodies to IL-6 and use thereof
US8992920B2 (en) 2008-11-25 2015-03-31 Alderbio Holdings Llc Anti-IL-6 antibodies for the treatment of arthritis
CA2744400C (en) * 2008-11-25 2019-01-15 Alder Biopharmaceuticals, Inc. Antibodies to il-6 and use thereof
US8337847B2 (en) 2008-11-25 2012-12-25 Alderbio Holdings Llc Methods of treating anemia using anti-IL-6 antibodies
US8420089B2 (en) 2008-11-25 2013-04-16 Alderbio Holdings Llc Antagonists of IL-6 to raise albumin and/or lower CRP
US9452227B2 (en) 2008-11-25 2016-09-27 Alderbio Holdings Llc Methods of treating or diagnosing conditions associated with elevated IL-6 using anti-IL-6 antibodies or fragments
AU2009333580B2 (en) 2008-12-09 2016-07-07 Genentech, Inc. Anti-PD-L1 antibodies and their use to enhance T-cell function
EP2477658A2 (en) * 2009-09-16 2012-07-25 Duke University Hiv-1 antibodies
WO2011066374A2 (en) 2009-11-24 2011-06-03 Alder Biopharmaceuticals, Inc. Antagonists of il-6 to prevent or treat cachexia, weakness, fatigue, and/or fever
US9775921B2 (en) 2009-11-24 2017-10-03 Alderbio Holdings Llc Subcutaneously administrable composition containing anti-IL-6 antibody
CA2786692A1 (en) 2010-01-11 2011-07-14 Alexion Pharmaceuticals, Inc. Biomarkers of immunomodulatory effects in humans treated with anti-cd200 antibodies
WO2011100538A1 (en) 2010-02-11 2011-08-18 Alexion Pharmaceuticals, Inc. Therapeutic methods using an ti-cd200 antibodies
US9304134B2 (en) 2010-11-23 2016-04-05 Alderbio Holdings Llc Anti-IL-6 antibodies for the treatment of anemia
AU2012212066A1 (en) 2011-02-03 2013-08-15 Alexion Pharmaceuticals, Inc. Use of an anti-CD200 antibody for prolonging the survival of allografts
EP2723380B1 (en) 2011-06-24 2019-08-21 Stephen D. Gillies Light chain immunoglobulin fusion proteins and methods of use thereof
KR102379464B1 (ko) 2016-06-20 2022-03-29 키맵 리미티드 항-pd-l1 항체
US11761963B2 (en) 2017-09-27 2023-09-19 Alexion Pharmaceuticals, Inc. Biomarker signature for predicting tumor response to anti-CD200 therapy
US11802154B2 (en) 2017-12-20 2023-10-31 Alexion Pharmaceuticals, Inc. Humanized anti-CD200 antibodies and uses thereof
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Also Published As

Publication number Publication date
JP2007535471A (ja) 2007-12-06
EP1606388A2 (en) 2005-12-21
EP1606388A4 (en) 2009-04-15
KR20050108381A (ko) 2005-11-16
WO2004078938A2 (en) 2004-09-16
US20040198661A1 (en) 2004-10-07
WO2004078938A3 (en) 2008-11-06

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EEER Examination request
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Effective date: 20130826