WO2007081777A3 - METHODS FOR ACCURATELY MEASURING FREE IgE IN THE PRESENCE OF AN ANTI-IgE THERAPEUTIC - Google Patents

METHODS FOR ACCURATELY MEASURING FREE IgE IN THE PRESENCE OF AN ANTI-IgE THERAPEUTIC Download PDF

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Publication number
WO2007081777A3
WO2007081777A3 PCT/US2007/000233 US2007000233W WO2007081777A3 WO 2007081777 A3 WO2007081777 A3 WO 2007081777A3 US 2007000233 W US2007000233 W US 2007000233W WO 2007081777 A3 WO2007081777 A3 WO 2007081777A3
Authority
WO
WIPO (PCT)
Prior art keywords
ige
accurately measuring
therapeutic
methods
measuring free
Prior art date
Application number
PCT/US2007/000233
Other languages
French (fr)
Other versions
WO2007081777A2 (en
Inventor
Mengyuan Patrick Liu
Original Assignee
Tanox Inc
Mengyuan Patrick Liu
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
Application filed by Tanox Inc, Mengyuan Patrick Liu filed Critical Tanox Inc
Publication of WO2007081777A2 publication Critical patent/WO2007081777A2/en
Publication of WO2007081777A3 publication Critical patent/WO2007081777A3/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention provides methods and kits for accurately measuring the amount of IgE in a subject in the presence of an anti-IgE therapeutic, for use, for example in monitoring subjects undergoing treatment with anti-IgE therapeutics.
PCT/US2007/000233 2006-01-06 2007-01-05 METHODS FOR ACCURATELY MEASURING FREE IgE IN THE PRESENCE OF AN ANTI-IgE THERAPEUTIC WO2007081777A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75687406P 2006-01-06 2006-01-06
US60/756,874 2006-01-06

Publications (2)

Publication Number Publication Date
WO2007081777A2 WO2007081777A2 (en) 2007-07-19
WO2007081777A3 true WO2007081777A3 (en) 2007-10-18

Family

ID=38256910

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/000233 WO2007081777A2 (en) 2006-01-06 2007-01-05 METHODS FOR ACCURATELY MEASURING FREE IgE IN THE PRESENCE OF AN ANTI-IgE THERAPEUTIC

Country Status (1)

Country Link
WO (1) WO2007081777A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009034714A1 (en) * 2009-07-24 2011-01-27 Biotez Berlin-Buch Gmbh Biochemisch-Technologisches Zentrum Immunoassay for the determination of the free target (antigen) in samples against which a therapeutic antibody is directed (Free Target Immunoassay)
CN103424545A (en) * 2013-08-12 2013-12-04 深圳市康博霖科技有限公司 Malachite green oxalate ELISA (enzyme-linked immunosorbent assay) detection kit and method
EP4045909A4 (en) * 2019-10-17 2024-02-21 Monash University Methods for detecting immune response

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849337A (en) * 1983-01-31 1989-07-18 Minnesota Mining And Manufacturing Company Assaying allergen specific IgE levels with fluorogenic enzyme labeled antibody
US4968633A (en) * 1985-10-15 1990-11-06 Francesco Marcucci Mucosal allergo-test and relevant device for the determination of specific and total IgE
US6270746B1 (en) * 1999-02-17 2001-08-07 David H. Katz Assay for the identification of IgE antibody suppressors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849337A (en) * 1983-01-31 1989-07-18 Minnesota Mining And Manufacturing Company Assaying allergen specific IgE levels with fluorogenic enzyme labeled antibody
US4968633A (en) * 1985-10-15 1990-11-06 Francesco Marcucci Mucosal allergo-test and relevant device for the determination of specific and total IgE
US6270746B1 (en) * 1999-02-17 2001-08-07 David H. Katz Assay for the identification of IgE antibody suppressors

Also Published As

Publication number Publication date
WO2007081777A2 (en) 2007-07-19

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