PT1114323E - Ensaio de cobalamina - Google Patents

Ensaio de cobalamina

Info

Publication number: PT1114323E
Authority: PT; Portugal
Prior art keywords: bound; cobalamin; ligand; holo; cobalamine
Prior art date: 1998-09-18

Application number

PT99947642T

Other languages

English (en)

Inventor

Sundrehagen Erling

Orning Lars

Original Assignee

Axis Sield Asa

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.)

1998-09-18

Filing date

1999-09-20

Publication date

2005-02-28

1999-09-20 Application filed by Axis Sield Asa filed Critical Axis Sield Asa

2005-02-28 Publication of PT1114323E publication Critical patent/PT1114323E/pt

Links

102100040423 Transcobalamin-2 Human genes 0.000 abstract 3
102000011409 Transcobalamins Human genes 0.000 abstract 3
108010023603 Transcobalamins Proteins 0.000 abstract 3
FDJOLVPMNUYSCM-WZHZPDAFSA-L cobalt(3+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+3].N#[C-].N([C@@H]([C@]1(C)[N-]\C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C(\C)/C1=N/C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C\C1=N\C([C@H](C1(C)C)CCC(N)=O)=C/1C)[C@@H]2CC(N)=O)=C\1[C@]2(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]1[C@@H](O)[C@@H](N2C3=CC(C)=C(C)C=C3N=C2)O[C@@H]1CO FDJOLVPMNUYSCM-WZHZPDAFSA-L 0.000 abstract 3
239000003446 ligand Substances 0.000 abstract 3
238000003556 assay Methods 0.000 abstract 1
210000001124 body fluid Anatomy 0.000 abstract 1
239000010839 body fluid Substances 0.000 abstract 1
230000009870 specific binding Effects 0.000 abstract 1

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
- G01N33/82—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
- 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
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54326—Magnetic 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)
Biochemistry (AREA)
Cell Biology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Microbiology (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)
Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Cable Accessories (AREA)
Lubrication Of Internal Combustion Engines (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Liquid Developers In Electrophotography (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Glass Compositions (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Polyamides (AREA)
Measuring And Recording Apparatus For Diagnosis (AREA)
Mechanical Treatment Of Semiconductor (AREA)

PT99947642T 1998-09-18 1999-09-20 Ensaio de cobalamina PT1114323E (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
PT1114323E true PT1114323E (pt)	2005-02-28

Family

ID=10839158

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
PT04009702T PT1443328E (pt)	1998-09-18	1999-09-20	Doseamento de cobalamina
PT99947642T PT1114323E (pt)	1998-09-18	1999-09-20	Ensaio de cobalamina

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
PT04009702T PT1443328E (pt)	1998-09-18	1999-09-20	Doseamento de cobalamina

Country Status (22)

Country	Link
US (1)	US7279283B1 (pt)
EP (2)	EP1114323B1 (pt)
JP (1)	JP4394285B2 (pt)
KR (2)	KR100781014B1 (pt)
CN (2)	CN1148580C (pt)
AT (2)	ATE283490T1 (pt)
AU (1)	AU761498B2 (pt)
BR (1)	BR9913770A (pt)
CA (1)	CA2344193C (pt)
CY (1)	CY1106688T1 (pt)
CZ (2)	CZ298310B6 (pt)
DE (2)	DE69936154T2 (pt)
DK (1)	DK1443328T3 (pt)
ES (2)	ES2234299T3 (pt)
GB (1)	GB9820473D0 (pt)
HU (1)	HU228077B1 (pt)
MX (1)	MXPA01002591A (pt)
NO (2)	NO327771B1 (pt)
NZ (1)	NZ510766A (pt)
PL (2)	PL198095B1 (pt)
PT (2)	PT1443328E (pt)
WO (1)	WO2000017659A1 (pt)

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
WO2014073860A1 (ko)	2012-11-06	2014-05-15	현대자동차 주식회사	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
EP4010005A4 (en) *	2019-08-09	2022-11-23	Siemens Healthcare Diagnostics Inc.	HOG-TCN1 MONOCLONAL ANTIBODIES AND METHODS FOR THEIR PRODUCTION AND USE
EP4220152B1 (en) *	2020-12-18	2026-01-28	Chugai Seiyaku Kabushiki Kaisha	Method for measuring 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

Family Cites Families (12)

* 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
EP0069450B1 (en) *	1981-06-22	1985-04-10	TECHNICON INSTRUMENTS CORPORATION (a New York corporation)	Labelled vitamin b12 derivatives, their preparation and use
US4680273A (en) *	1985-07-29	1987-07-14	Victor Herbert	Assay for vitamin B12 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
US5457055A (en) *	1986-11-20	1995-10-10	The University Of Colorado Foundation	Diagnostic method for cobalamin deficiency
DE3900650A1 (de) *	1989-01-11	1990-07-12	Boehringer Mannheim Gmbh	Vitamin-b12-bestimmung
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
US5506109A (en)	1989-06-26	1996-04-09	Bayer Corporation	Vitamin B12 assay
DE69317282D1 (de) *	1992-05-08	1998-04-09	Receptagen Corp	Anti-Rezeptor Antikörper gegen den Vitamin B12/transcobalamin II Rezeptor
US6274564B1 (en) *	1996-09-18	2001-08-14	William J. Sarill	Compositions of cobalamin and related corrinoids, and uses thereof

1998
- 1998-09-18 GB GBGB9820473.8A patent/GB9820473D0/en not_active Ceased
1999
- 1999-09-20 NZ NZ510766A patent/NZ510766A/en not_active IP Right Cessation
- 1999-09-20 JP JP2000571269A patent/JP4394285B2/ja not_active Expired - Lifetime
- 1999-09-20 DE DE69936154T patent/DE69936154T2/de not_active Expired - Lifetime
- 1999-09-20 ES ES99947642T patent/ES2234299T3/es not_active Expired - Lifetime
- 1999-09-20 CN CNB998110396A patent/CN1148580C/zh not_active Expired - Fee Related
- 1999-09-20 WO PCT/GB1999/003127 patent/WO2000017659A1/en not_active Ceased
- 1999-09-20 AT AT99947642T patent/ATE283490T1/de active
- 1999-09-20 PT PT04009702T patent/PT1443328E/pt unknown
- 1999-09-20 MX MXPA01002591A patent/MXPA01002591A/es not_active IP Right Cessation
- 1999-09-20 KR KR1020017003485A patent/KR100781014B1/ko not_active Expired - Lifetime
- 1999-09-20 CZ CZ20010975A patent/CZ298310B6/cs not_active IP Right Cessation
- 1999-09-20 AT AT04009702T patent/ATE363076T1/de active
- 1999-09-20 CN CNB2004100055424A patent/CN1322330C/zh not_active Expired - Fee Related
- 1999-09-20 BR BR9913770-4A patent/BR9913770A/pt not_active IP Right Cessation
- 1999-09-20 EP EP99947642A patent/EP1114323B1/en not_active Expired - Lifetime
- 1999-09-20 PL PL347104A patent/PL198095B1/pl unknown
- 1999-09-20 DK DK04009702T patent/DK1443328T3/da active
- 1999-09-20 CZ CZ20023143A patent/CZ298381B6/cs not_active IP Right Cessation
- 1999-09-20 ES ES04009702T patent/ES2287607T3/es not_active Expired - Lifetime
- 1999-09-20 DE DE69922225T patent/DE69922225T2/de not_active Expired - Lifetime
- 1999-09-20 AU AU61026/99A patent/AU761498B2/en not_active Ceased
- 1999-09-20 EP EP04009702A patent/EP1443328B1/en not_active Expired - Lifetime
- 1999-09-20 PL PL382436A patent/PL201360B1/pl unknown
- 1999-09-20 CA CA002344193A patent/CA2344193C/en not_active Expired - Lifetime
- 1999-09-20 PT PT99947642T patent/PT1114323E/pt unknown
- 1999-09-20 HU HU0103532A patent/HU228077B1/hu not_active IP Right Cessation
- 1999-09-20 KR KR1020047014817A patent/KR100646305B1/ko not_active Expired - Lifetime
2000
- 2000-10-04 US US09/679,043 patent/US7279283B1/en not_active Expired - Lifetime
2001
- 2001-03-16 NO NO20011353A patent/NO327771B1/no not_active IP Right Cessation
2007
- 2007-07-02 CY CY20071100864T patent/CY1106688T1/el unknown
2008
- 2008-08-21 NO NO20083610A patent/NO331074B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB9820473D0 (en)	1998-11-11
NO20011353D0 (no)	2001-03-16
KR20010079854A (ko)	2001-08-22
NO20083610L (no)	2001-05-11
EP1443328A3 (en)	2004-10-20
PL198095B1 (pl)	2008-05-30
MXPA01002591A (es)	2002-04-08
DE69922225D1 (de)	2004-12-30
ES2234299T3 (es)	2005-06-16
NO327771B1 (no)	2009-09-21
CZ298310B6 (cs)	2007-08-22
PT1443328E (pt)	2007-06-11
ATE283490T1 (de)	2004-12-15
ATE363076T1 (de)	2007-06-15
NZ510766A (en)	2003-07-25
EP1443328B1 (en)	2007-05-23
DE69936154T2 (de)	2008-01-24
KR100646305B1 (ko)	2006-11-23
DE69922225T2 (de)	2005-04-14
NO20011353L (no)	2001-05-11
ES2287607T3 (es)	2007-12-16
CN1148580C (zh)	2004-05-05
HUP0103532A3 (en)	2006-03-28
BR9913770A (pt)	2001-06-05
EP1114323B1 (en)	2004-11-24
CA2344193C (en)	2009-04-07
HUP0103532A2 (en)	2002-01-28
NO331074B1 (no)	2011-09-26
EP1114323A1 (en)	2001-07-11
CN1530659A (zh)	2004-09-22
EP1443328A2 (en)	2004-08-04
KR20040104529A (ko)	2004-12-10
US7279283B1 (en)	2007-10-09
CZ298381B6 (cs)	2007-09-12
AU761498B2 (en)	2003-06-05
CY1106688T1 (el)	2012-05-23
JP4394285B2 (ja)	2010-01-06
CN1322330C (zh)	2007-06-20
CZ2001975A3 (cs)	2001-11-14
DE69936154D1 (de)	2007-07-05
WO2000017659A1 (en)	2000-03-30
JP2002525607A (ja)	2002-08-13
CA2344193A1 (en)	2000-03-30
DK1443328T3 (da)	2007-09-24
KR100781014B1 (ko)	2007-11-29
PL201360B1 (pl)	2009-04-30
AU6102699A (en)	2000-04-10
PL347104A1 (en)	2002-03-25
CN1324450A (zh)	2001-11-28
HU228077B1 (en)	2012-10-29

Publication	Publication Date	Title
NO20083610L (no)	2001-05-11	Cobalamin-maling
AU8058798A (en)	1998-12-21	Method and device for detecting or quantifying carbohydrate containing compounds
AU9066998A (en)	1999-02-16	Use of check surfaces for identifying disturbing samples in a detection procedure
NZ306051A (en)	1999-11-29	Testing using electrochemiluminescence
DE69623458D1 (de)	2002-10-10	Einstufige immunochromatographische vorrichtung und verfahren zu ihrer verwendung
SE9604575D0 (sv)	1996-12-12	Method and system for analyte determination
CA2330100A1 (en)	1999-11-25	Ligand binding assay and kit with a separation zone for disturbing analytes
ES511797A0 (es)	1983-02-01	"metodo para ensayar reacciones antigeno-anticuerpo".
ATE208900T1 (de)	2001-11-15	Verringerung des hook-effekts in immuntests mit teilchenförmigem trägermaterial
AU3059499A (en)	1999-10-18	Solid-phase method for antigen and antibody determinations in bloodgroup serology, and test kit
CA2285219A1 (en)	1998-10-08	Detection of low level analytes in samples
DK0797097T3 (da)	2002-04-15	Partikel-immunoassay med kompakt matrix
AU2375695A (en)	1995-11-29	Solid-phase filtration method for antigen and antibody assays in bloodgroup serology, and test kit
PT918991E (pt)	2005-03-31	Metodo de ensaio
EP1123508A4 (en)	2001-12-12	METHOD FOR MEASURING CELLULAR ADHESION
EP0641442A4 (en)	1994-11-22	DEVICES FOR PERFORMING FIXATION ANALYZES WITH ION CAPTURE.
AU2640399A (en)	1999-09-15	Method for immunochemically assaying anti-hm1.24 antibody
CA2285282A1 (en)	1998-10-08	Detection of low level hydrophobic analytes in environmental samples
ATE208040T1 (de)	2001-11-15	Immunoassay-reagenzien, testsätze und verfahren
CA2123069A1 (en)	1994-11-20	Immunoassay for analytes in samples using alkylating agents
ATE274702T1 (de)	2004-09-15	Verwendung derivatisierter reagenzien in chemilumineszenz- und elektrochemilumineszenz- nachweisverfahren
WO2002014869A3 (en)	2002-03-28	Assay method and device for detecting the presence and concentration of analytes
EP0757251A3 (en)	1999-07-07	Estimation of change in bone mineral density and diagnosis of osteoporosis
MX9602774A (es)	1997-07-31	Dispositivo de escala mediana, para preparacion de muestra y sistemas para determinacion y procesamiento de analitos.