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Title:
METHOD FOR MEASURING HUMAN INSULIN AND MEASUREMENT REAGENT
Document Type and Number:
WIPO Patent Application WO/2011/078384
Kind Code:
A1
Abstract:
Provided are an antibody specific to human insulin, which enables accurate measurement of human insulin without being affected by swine insulin, and a measurement method and a measurement reagent using said antibody. By using of a monoclonal antibody, which reacts specifically with human insulin but not with swine insulin, together with another anti-human insulin antibody, a measurement method and a measurement reagent, whereby human insulin can be specifically measured, can be provided.

Inventors:
SHIMIZU TOMO (JP)
KONDOU JUNICHI (JP)
NAKAMURA YASUSHI (JP)
YAMAMOTO MITSUAKI (JP)
Application Number:
PCT/JP2010/073633
Publication Date:
June 30, 2011
Filing Date:
December 27, 2010
Export Citation:
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Assignee:
SEKISUI MEDICAL CO LTD (JP)
SHIMIZU TOMO (JP)
KONDOU JUNICHI (JP)
NAKAMURA YASUSHI (JP)
YAMAMOTO MITSUAKI (JP)
International Classes:
C07K16/26; G01N33/53; G01N33/543; G01N33/545; G01N33/577; C12P21/08
Foreign References:
JPH01148962A1989-06-12
JPH03118472A1991-05-21
JPS60188327A1985-09-25
JP2010062261W2010-07-21
Other References:
MIRZA I.H. ET AL.: "Antigenicity of the carboxyl terminus of insulin: Isolation of human insulin-specific monoclonal antibodies", IMMUNOLOGY, vol. 65, 1988, pages 43 - 46, XP009169066
TADASHI KOBAYASHI ET AL.: "Recent progress in laboratory tests of endocrine function. Measurement and clinical significance of insulin antibody and anti-insulin receptor antibody", THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY, vol. 33, 1985, pages 513 - 518, XP009169065
SASAKI, ATSUKO ET AL.: "Monoclonal antibodies identify tertiary structure differences in insulin molecules", JIKEIKAI MED J, vol. 34, 1987, pages 337 - 357, XP009169061
See also references of EP 2518084A4
CLINICAL CHEMISTRY, vol. 47, no. 3, 2001, pages 602 - 5
CLINICAL LABORATORY, vol. 49, no. 3-4, 2003, pages 113 - 21
CLINICAL CHEMISTRY, vol. 50, no. 1, 2004, pages 257 - 9
"Antibodies, A Laboratory Manual", 1988, COLD SPRING HARBOR LABORATORY PRESS
Attorney, Agent or Firm:
MOEGI PATENT OFFICE (JP)
Patent business corporation It burns and is ぎ特許事務所. (JP)
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