KR100781014B1 - 코발라민 분석 - Google Patents

코발라민 분석 Download PDF

Info

Publication number
KR100781014B1
KR100781014B1 KR1020017003485A KR20017003485A KR100781014B1 KR 100781014 B1 KR100781014 B1 KR 100781014B1 KR 1020017003485 A KR1020017003485 A KR 1020017003485A KR 20017003485 A KR20017003485 A KR 20017003485A KR 100781014 B1 KR100781014 B1 KR 100781014B1
Authority
KR
South Korea
Prior art keywords
ligand
holo
binding
cobalamin
sample
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.)
Expired - Lifetime
Application number
KR1020017003485A
Other languages
English (en)
Korean (ko)
Other versions
KR20010079854A (ko
Inventor
얼링 순드레하겐
라스 오닝
Original Assignee
엑시스-시일드 에이에스에이
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 엑시스-시일드 에이에스에이 filed Critical 엑시스-시일드 에이에스에이
Publication of KR20010079854A publication Critical patent/KR20010079854A/ko
Application granted granted Critical
Publication of KR100781014B1 publication Critical patent/KR100781014B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • G01N33/82Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
    • 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
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326Magnetic particles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Cable Accessories (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Glass Compositions (AREA)
  • Polyamides (AREA)
KR1020017003485A 1998-09-18 1999-09-20 코발라민 분석 Expired - Lifetime KR100781014B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9820473.8A GB9820473D0 (en) 1998-09-18 1998-09-18 Assay
GB9820473.8 1998-09-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020047014817A Division KR100646305B1 (ko) 1998-09-18 1999-09-20 코발라민 분석

Publications (2)

Publication Number Publication Date
KR20010079854A KR20010079854A (ko) 2001-08-22
KR100781014B1 true KR100781014B1 (ko) 2007-11-29

Family

ID=10839158

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020017003485A Expired - Lifetime KR100781014B1 (ko) 1998-09-18 1999-09-20 코발라민 분석
KR1020047014817A Expired - Lifetime KR100646305B1 (ko) 1998-09-18 1999-09-20 코발라민 분석

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020047014817A Expired - Lifetime KR100646305B1 (ko) 1998-09-18 1999-09-20 코발라민 분석

Country Status (22)

Country Link
US (1) US7279283B1 (enExample)
EP (2) EP1443328B1 (enExample)
JP (1) JP4394285B2 (enExample)
KR (2) KR100781014B1 (enExample)
CN (2) CN1322330C (enExample)
AT (2) ATE363076T1 (enExample)
AU (1) AU761498B2 (enExample)
BR (1) BR9913770A (enExample)
CA (1) CA2344193C (enExample)
CY (1) CY1106688T1 (enExample)
CZ (2) CZ298381B6 (enExample)
DE (2) DE69936154T2 (enExample)
DK (1) DK1443328T3 (enExample)
ES (2) ES2234299T3 (enExample)
GB (1) GB9820473D0 (enExample)
HU (1) HU228077B1 (enExample)
MX (1) MXPA01002591A (enExample)
NO (2) NO327771B1 (enExample)
NZ (1) NZ510766A (enExample)
PL (2) PL201360B1 (enExample)
PT (2) PT1443328E (enExample)
WO (1) WO2000017659A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0016460D0 (en) * 2000-07-04 2000-08-23 Axis Shield Asa Assay
GB0109925D0 (en) * 2001-04-23 2001-06-13 Axis Shield Asa Method
KR101449340B1 (ko) 2012-11-06 2014-10-13 현대자동차주식회사 고내열 흡차음재의 제조방법
CN104198598B (zh) * 2014-07-15 2016-03-16 汤臣倍健股份有限公司 一种维生素b12的测定方法
CN106841017B (zh) * 2017-01-22 2019-05-07 耐斯检测技术服务有限公司 一种评价辐照或热处理对钴胺素-蛋白结合体影响的方法
CN106693443A (zh) * 2017-01-23 2017-05-24 北京美正生物科技有限公司 一种维生素b12适配体亲和柱及其制备方法和用途
WO2021030166A1 (en) * 2019-08-09 2021-02-18 Siemens Healthcare Diagnostics Inc. Anti-hog tcn1 monoclonal antibodies and methods of production and use thereof
EP4220152A4 (en) * 2020-12-18 2024-12-25 Chugai Seiyaku Kabushiki Kaisha METHOD FOR MEASURING THE RELATIVE FU RATIO BY DYNAMIC ANALYSIS
CN113189252A (zh) * 2021-04-19 2021-07-30 中国医学科学院北京协和医院 一种总钴胺素和氰钴胺的检测方法及其检测试剂盒和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5374560A (en) * 1989-04-03 1994-12-20 The University Of Colorado, Inc. Method for screening and distinguishing between cobalamin and folic acid deficiency based on assay for cystathionine and 2-methylcitric acid
KR950701390A (ko) * 1992-05-08 1995-03-23 에이. 찰스 모간 2세 비타민 B12/ 트랜스코발라민 II 수용체에 대한 항-수용체 제제(Anti-receptor agents to the vitamin B12/ transcobalamin II receptor)
US5457055A (en) * 1986-11-20 1995-10-10 The University Of Colorado Foundation Diagnostic method for cobalamin deficiency
US6274564B1 (en) * 1996-09-18 2001-08-14 William J. Sarill Compositions of cobalamin and related corrinoids, and uses thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273757A (en) * 1977-06-02 1981-06-16 Yissum Research Development Company Determination of transcobalamins
US4332785A (en) * 1980-04-09 1982-06-01 University Patents, Inc. Immunoassay for measurement of reticulocytes, and immunoreactive reagents for use therein
CA1180273A (en) * 1981-06-22 1985-01-02 Technicon Instruments Corporation Assay of vitamin b in12 xx
US4680273A (en) * 1985-07-29 1987-07-14 Victor Herbert Assay for vitamin B12 deficiency
DE3900650A1 (de) * 1989-01-11 1990-07-12 Boehringer Mannheim Gmbh Vitamin-b12-bestimmung
US5506109A (en) 1989-06-26 1996-04-09 Bayer Corporation Vitamin B12 assay
US5310656A (en) 1989-06-26 1994-05-10 Tritech Partners Vitamin B12 assay
EP0479929B1 (en) * 1989-06-26 1994-04-13 Tritech Partners Vitamin b12 assay

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457055A (en) * 1986-11-20 1995-10-10 The University Of Colorado Foundation Diagnostic method for cobalamin deficiency
US5374560A (en) * 1989-04-03 1994-12-20 The University Of Colorado, Inc. Method for screening and distinguishing between cobalamin and folic acid deficiency based on assay for cystathionine and 2-methylcitric acid
KR950701390A (ko) * 1992-05-08 1995-03-23 에이. 찰스 모간 2세 비타민 B12/ 트랜스코발라민 II 수용체에 대한 항-수용체 제제(Anti-receptor agents to the vitamin B12/ transcobalamin II receptor)
US6274564B1 (en) * 1996-09-18 2001-08-14 William J. Sarill Compositions of cobalamin and related corrinoids, and uses thereof

Also Published As

Publication number Publication date
JP2002525607A (ja) 2002-08-13
CY1106688T1 (el) 2012-05-23
DE69922225T2 (de) 2005-04-14
US7279283B1 (en) 2007-10-09
KR20010079854A (ko) 2001-08-22
EP1114323A1 (en) 2001-07-11
CA2344193C (en) 2009-04-07
KR20040104529A (ko) 2004-12-10
DE69936154D1 (de) 2007-07-05
ATE283490T1 (de) 2004-12-15
ATE363076T1 (de) 2007-06-15
CA2344193A1 (en) 2000-03-30
BR9913770A (pt) 2001-06-05
NO327771B1 (no) 2009-09-21
JP4394285B2 (ja) 2010-01-06
WO2000017659A1 (en) 2000-03-30
NO20083610L (no) 2001-05-11
AU6102699A (en) 2000-04-10
HUP0103532A2 (en) 2002-01-28
NZ510766A (en) 2003-07-25
NO20011353L (no) 2001-05-11
HUP0103532A3 (en) 2006-03-28
CN1148580C (zh) 2004-05-05
ES2287607T3 (es) 2007-12-16
PL198095B1 (pl) 2008-05-30
MXPA01002591A (es) 2002-04-08
NO331074B1 (no) 2011-09-26
PT1114323E (pt) 2005-02-28
EP1443328A3 (en) 2004-10-20
DE69922225D1 (de) 2004-12-30
AU761498B2 (en) 2003-06-05
CN1530659A (zh) 2004-09-22
EP1114323B1 (en) 2004-11-24
EP1443328B1 (en) 2007-05-23
PL347104A1 (en) 2002-03-25
PT1443328E (pt) 2007-06-11
CZ298381B6 (cs) 2007-09-12
GB9820473D0 (en) 1998-11-11
PL201360B1 (pl) 2009-04-30
EP1443328A2 (en) 2004-08-04
NO20011353D0 (no) 2001-03-16
ES2234299T3 (es) 2005-06-16
KR100646305B1 (ko) 2006-11-23
DK1443328T3 (da) 2007-09-24
CZ298310B6 (cs) 2007-08-22
HU228077B1 (en) 2012-10-29
CZ2001975A3 (cs) 2001-11-14
CN1324450A (zh) 2001-11-28
DE69936154T2 (de) 2008-01-24
CN1322330C (zh) 2007-06-20

Similar Documents

Publication Publication Date Title
US5188939A (en) Displacement immunoassay utilizing an oligavalent labelled antibody
KR100781014B1 (ko) 코발라민 분석
CN110196334A (zh) 血栓调节蛋白化学发光免疫定量检测试剂盒及其制备方法
EP3818375A1 (en) Direct immunoassay measurement of autoantibodies
JP3935437B2 (ja) トランスコバラミンii分析方法
EP1257830B1 (en) Assay for measuring holo-transcobalamin and folate
US7344849B2 (en) Assay
AU2003203209B2 (en) Cobalamin assay
ZA200101937B (en) Cobalamin assay.
NZ525253A (en) Cobalamin assay

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20010317

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A107 Divisional application of patent
A201 Request for examination
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20040920

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20040920

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20051117

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20060927

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20071030

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20071123

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20071123

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20101101

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20111028

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20121031

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20121031

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20131101

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20131101

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20141107

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20141107

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20151016

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20151016

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20161019

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20161019

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20171018

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20171018

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20181029

Start annual number: 12

End annual number: 12

PC1801 Expiration of term