Title:
METHOD AND KIT FOR DETECTING CEDAR-ALLERGEN-SPECIFIC IGE ANTIBODIES IN BODY FLUID SAMPLE
Document Type and Number:
WIPO Patent Application WO/2021/187398
Kind Code:
A1
Abstract:
Disclosed are a method for detecting cedar-allergen-specific IgE antibodies in a body fluid sample, and a kit for achieving said method, with which it is possible to improve detection values in the detection of cedar-allergen-specific IgE antibodies. This method includes: a removal step for removing IgG antibodies and other non-IgE antibodies from a body fluid sample; a reaction step for bringing the post-antibody-removal body fluid sample obtained in the removal step into contact with a reaction vessel, which includes a region to which cedar allergens are fixed and a region to which one or more types of allergens other than cedar allergens are fixed, in a substrate provided with the reaction vessel, and forming a complex of the allergens and the allergen-specific IgE antibodies; and a detection step for detecting the complex of the allergens and the cedar-allergen-specific IgE antibodies obtained in the reaction step.
Inventors:
WAKAYAMA SHO (JP)
KOSHI YOICHIRO (JP)
ITO MASATERU (JP)
KOSHI YOICHIRO (JP)
ITO MASATERU (JP)
Application Number:
PCT/JP2021/010277
Publication Date:
September 23, 2021
Filing Date:
March 15, 2021
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
G01N33/53
Foreign References:
| JP2019515254A | 2019-06-06 | |||
| JPH0325366A | 1991-02-04 | |||
| JP2000266746A | 2000-09-29 | |||
| JP2001281249A | 2001-10-10 | |||
| JP2012225726A | 2012-11-15 | |||
| JP2008107154A | 2008-05-08 | |||
| CN103439502A | 2013-12-11 |
Attorney, Agent or Firm:
TANIGAWA AND PARTNERS, PATENT FIRM (JP)
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