BRPI0402880A - Imunoanálises - Google Patents

Imunoanálises

Info

Publication number
BRPI0402880A
BRPI0402880A BR0402880-5A BRPI0402880A BRPI0402880A BR PI0402880 A BRPI0402880 A BR PI0402880A BR PI0402880 A BRPI0402880 A BR PI0402880A BR PI0402880 A BRPI0402880 A BR PI0402880A
Authority
BR
Brazil
Prior art keywords
protein
extract
weakly
sample
difficult
Prior art date
Application number
BR0402880-5A
Other languages
English (en)
Inventor
Shiroo Muraoka
Yumiko Watanabe
Masatoshi Sakai
Tsutomu Honjoh
Original Assignee
Morinaga & Co
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 Morinaga & Co filed Critical Morinaga & Co
Publication of BRPI0402880A publication Critical patent/BRPI0402880A/pt

Links

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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase

Abstract

"IMUNOANáLISES". A presente invenção refere-se a um método no qual uma proteína de dissolução fraca em água ou uma proteína em um estado de extração com dificuldade, é detectada de forma acurada e com facilidade em uma imonorreação subseq³ente enquanto é mantida uma elevada eficiência e extração a partir de uma amostra. é descrita uma imunoanálise de sensibilidade mais elevada e de execução fácil caracterizada pelo fato de que uma proteína de dissolução fraca em água em uma amostra, ou uma proteína em um estado de extração com dificuldade é extraída/solublizada com um solvente aquoso que contenha um tensoativo iónico em uma concentração relativamente elevada, e em seguida a proteína no extrato é detectada de modo direto através de um anticorpo levantado contra a proteína previamente desnaturada com o tensoativo iónico.
BR0402880-5A 2003-09-30 2004-03-03 Imunoanálises BRPI0402880A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003340412A JP3600231B1 (ja) 2003-09-30 2003-09-30 イムノアッセイ
PCT/JP2004/002604 WO2005033704A1 (ja) 2003-09-30 2004-03-03 イムノアッセイ

Publications (1)

Publication Number Publication Date
BRPI0402880A true BRPI0402880A (pt) 2005-06-28

Family

ID=34056280

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0402880-5A BRPI0402880A (pt) 2003-09-30 2004-03-03 Imunoanálises

Country Status (12)

Country Link
US (1) US20050158793A1 (pt)
EP (1) EP1677112B1 (pt)
JP (1) JP3600231B1 (pt)
KR (2) KR20060057031A (pt)
CN (1) CN100335901C (pt)
AR (1) AR045222A1 (pt)
AT (1) ATE520982T1 (pt)
AU (1) AU2004202871B2 (pt)
BR (1) BRPI0402880A (pt)
CA (1) CA2473101C (pt)
TW (1) TW200512456A (pt)
WO (1) WO2005033704A1 (pt)

Families Citing this family (14)

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US7348147B2 (en) * 2004-11-15 2008-03-25 Carestream Health, Inc. Method and system for nucleic acid detection
US7183119B2 (en) * 2004-11-15 2007-02-27 Eastman Kodak Company Method for sensitive detection of multiple biological analytes
JP4578247B2 (ja) * 2005-01-07 2010-11-10 日本ハム株式会社 蛋白質含有液の保存方法及びそれに使用される希釈液
JP2007108169A (ja) * 2005-09-14 2007-04-26 Prima Meat Packers Ltd アレルゲンの検出方法及び検出用キット
JP5238171B2 (ja) * 2007-03-14 2013-07-17 株式会社東芝 光導波路型抗体チップ
JP4568368B2 (ja) * 2008-04-30 2010-10-27 国立大学法人北海道大学 魚卵タンパク質の高感度検出方法
CN102317780B (zh) * 2009-02-23 2016-02-17 普利玛食品株式会社 利用免疫层析法的变应原检测方法
JP6129832B2 (ja) * 2012-05-29 2017-05-17 日本ハム株式会社 食品成分抽出液および抽出方法
WO2017104289A1 (ja) * 2015-12-14 2017-06-22 株式会社森永生科学研究所 タンパク質の検出方法及び免疫測定方法
JP6358625B2 (ja) * 2015-12-14 2018-07-18 株式会社森永生科学研究所 タンパク質の検出方法
JP6935184B2 (ja) * 2016-05-31 2021-09-15 シスメックス株式会社 糖ペプチドと反応するモノクローナル抗体およびその用途
US10479827B2 (en) * 2016-05-31 2019-11-19 Sysmex Corporation Monoclonal antibody reacting with glycopeptide, and use thereof
JP7002190B2 (ja) * 2016-10-24 2022-02-04 シスメックス株式会社 糖ペプチドと反応するモノクローナル抗体およびその用途
JP6868872B2 (ja) * 2019-10-11 2021-05-12 防衛装備庁長官 難溶性蛋白質の可溶化剤、難溶性蛋白質の可溶化方法及び難溶性蛋白質のサンプル製造方法

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US2981658A (en) * 1958-07-07 1961-04-25 Julius S Youngner Lipid purification and concentration of viruses and vaccines therefrom
US3678149A (en) * 1970-01-26 1972-07-18 Samuel J Prigal Method of enhancing the action of a medicament
US4427782A (en) * 1981-03-03 1984-01-24 Caldwell Harlan D Isolation of principal outer membrane protein and antigen of Chlamydia trachomatis
US4695537A (en) * 1982-05-21 1987-09-22 The University Of Tennessee Research Corp. Particles sensitized with detergent-treated antigen for agglutination immunoassay
US4658022A (en) * 1985-08-08 1987-04-14 Molecular Diagnostics, Inc. Binding of antibody reagents to denatured protein analytes
SE448324B (sv) * 1985-09-27 1987-02-09 Pharmacia Ab Sett vid immunkemisk bestemning av lipoproteiner och apolipoproteiner
US5084396A (en) * 1986-06-20 1992-01-28 Neorx Corporation Enhanced production of antibodies utilizing insolubilized immune complexes
US4879225A (en) * 1986-06-20 1989-11-07 Neorx Corporation Enhanced production of antibodies utilizing insolubilized immune complexes
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US5262303A (en) * 1989-10-13 1993-11-16 Trustees Of Boston University Ligand/anti-ligand assays for adherent proteins
US5155023A (en) * 1990-02-09 1992-10-13 Synbiotics Corporation Enzyme immunoassay procedure for amphipathic analytes
CA2052316C (en) * 1990-10-10 1997-12-23 Edward A. Oakley Sludge flow measuring system
US5334503A (en) * 1991-10-08 1994-08-02 Eastman Kodak Company Test kit and method for the detection of microorganisms associated with periodontal diseases using surfactant mixture as extraction composition
TW246717B (pt) * 1992-07-10 1995-05-01 Abbott Lab
US5627080A (en) * 1994-07-29 1997-05-06 Beckman Instruments, Inc. Detergent-facilitated immunoassay for the rapid and quantitative assay of pharmacological agents
JP3355038B2 (ja) * 1994-08-03 2002-12-09 シスメックス株式会社 白血球分類方法
JPH0977798A (ja) * 1995-09-08 1997-03-25 Wako Pure Chem Ind Ltd 抗コレステリルエステル転送蛋白抗体
JP3171827B2 (ja) * 1997-08-04 2001-06-04 株式会社先端生命科学研究所 ウイルスの検出又は測定方法
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US20030044869A1 (en) * 2001-09-04 2003-03-06 Yeung Jupiter M. Method and apparatus for detecting protein in a sample

Also Published As

Publication number Publication date
CA2473101C (en) 2009-02-17
EP1677112A1 (en) 2006-07-05
EP1677112B1 (en) 2011-08-17
KR100606864B1 (ko) 2006-08-01
JP2005106629A (ja) 2005-04-21
CN1697973A (zh) 2005-11-16
AU2004202871B2 (en) 2006-05-25
AU2004202871A1 (en) 2005-04-14
CA2473101A1 (en) 2005-03-30
TWI347437B (pt) 2011-08-21
ATE520982T1 (de) 2011-09-15
TW200512456A (en) 2005-04-01
WO2005033704A1 (ja) 2005-04-14
AR045222A1 (es) 2005-10-19
KR20060057031A (ko) 2006-05-25
KR20060024759A (ko) 2006-03-17
JP3600231B1 (ja) 2004-12-15
EP1677112A4 (en) 2008-03-26
CN100335901C (zh) 2007-09-05
US20050158793A1 (en) 2005-07-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.