EP0929810A2 - Analyses homogenes par transfert d'energie luminescente - Google Patents
Analyses homogenes par transfert d'energie luminescenteInfo
- Publication number
- EP0929810A2 EP0929810A2 EP97919087A EP97919087A EP0929810A2 EP 0929810 A2 EP0929810 A2 EP 0929810A2 EP 97919087 A EP97919087 A EP 97919087A EP 97919087 A EP97919087 A EP 97919087A EP 0929810 A2 EP0929810 A2 EP 0929810A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- acceptor
- donor
- energy transfer
- assay
- label
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6816—Hybridisation assays characterised by the detection means
- C12Q1/6818—Hybridisation assays characterised by the detection means involving interaction of two or more labels, e.g. resonant energy transfer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- 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
- G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
-
- 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
- G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes
-
- 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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57407—Specifically defined cancers
- G01N33/57434—Specifically defined cancers of prostate
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6863—Cytokines, i.e. immune system proteins modifying a biological response such as cell growth proliferation or differentiation, e.g. TNF, CNF, GM-CSF, lymphotoxin, MIF or their receptors
- G01N33/6869—Interleukin
-
- 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
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/743—Steroid hormones
-
- 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
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
- G01N2021/6441—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks with two or more labels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2458/00—Labels used in chemical analysis of biological material
- G01N2458/40—Rare earth chelates
Definitions
- temporal discrimination time-resolution
- organic donor-acceptor pairs of different decay times using pyrene as the long excited state donor, pulsed laser for excitation and phycoerythrin as the short decay-time acceptor (US 4,822,733).
- time-resolved energy transfer principle is applied for homogeneous solution hybridization using fluorescein (Morrison et al (1989) Illrd International Symposium on Quantitative Luminescence Spectrometry in Biomedical Sciences, Ghent Belgium) as acceptor.
- a particularly preferred group of long excited state lifetime lanthanide chelates are Compounds 1 to 12 the structure of which is dislosed in Scheme 1 to 5.
- ⁇ exc means excitation wavelength, ⁇ decay time and G x ⁇ luminescence yield.
- the values given in the schemes are measured from the compound coupled to a protein. 98/15830
- covalently conjugated probes e.g. those of xanthene dyes (rhodamine, tetramethylrhodamine, Texas
- the great number of acceptor molecules may compensate the long distance after bead coating, and the luminescent bead actually provide a energy accepting surface.
- the bead can absorb most of the donor emitted light, a simple radiative enery transfer can be applied, in which the energy transfer is a function of space angle and critical distance with 10 ⁇ m beads is in the range of micrometers.
- the binding proteins e.g. agglutinin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Endocrinology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Wood Science & Technology (AREA)
- Reproductive Health (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
L'invention concerne des améliorations des analyses homogènes basées sur le transfert d'énergie, qui utilisent la fluorimétrie à résolution temporelle en détection. Les améliorations spécifiques concernent le type de marqueurs à base de chélates de lanthanides utilisés comme donneurs d'énergie, des accepteurs d'énergie optimisés pour des analyses définies, la façon dont le transfert d'énergie est mesuré au moyen de filtres et de fenêtres temporelles optimisés, les manières de corriger toutes les interférences possibles liées aux échantillons, l'utilisation de l'analyse pour une analyse à plusieurs composantes et la mise au point de protocoles d'analyse simplifiés.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI963989 | 1996-10-04 | ||
FI963989A FI963989A (fi) | 1996-10-04 | 1996-10-04 | Homogeenisiä määritysmenetelmiä, jotka perustuvat luminesenssienergiasiirtoon |
PCT/FI1997/000560 WO1998015830A2 (fr) | 1996-10-04 | 1997-09-19 | Analyses homogenes par transfert d'energie luminescente |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0929810A2 true EP0929810A2 (fr) | 1999-07-21 |
Family
ID=8546810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97919087A Withdrawn EP0929810A2 (fr) | 1996-10-04 | 1997-09-19 | Analyses homogenes par transfert d'energie luminescente |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0929810A2 (fr) |
JP (1) | JP2001502055A (fr) |
FI (1) | FI963989A (fr) |
WO (1) | WO1998015830A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1933151A1 (fr) | 2006-12-15 | 2008-06-18 | F. Hoffmann-La Roche Ag | Analyses pour mesurer l'activité enzymatique de modification du phosphate |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5998146A (en) * | 1998-07-17 | 1999-12-07 | Wallac Oy | Homogeneous luminescence assay method based on energy transfer |
US20010055763A1 (en) * | 1998-12-24 | 2001-12-27 | Sharat Singh | Individually addressable solid surfaces for multiplexed operations |
FR2792072A1 (fr) * | 1999-04-08 | 2000-10-13 | Cis Bio Int | Methode homogene de detection ou de determination d'une interaction chimique ou physicochimique |
WO2001040805A1 (fr) * | 1999-11-30 | 2001-06-07 | Akzo Nobel N.V. | Composes steroidiques destines a des dosages par liaison de recepteur de steroides |
CA2333346C (fr) * | 2000-01-31 | 2013-01-22 | The Penn State Research Foundation | Detection de variation du contenu d'un contenant scelle |
FI20000333A0 (fi) | 2000-02-16 | 2000-02-16 | Jussi Nurmi | Homogeeninen menetelmä polynukleotidin havaitsemiseksi |
US7160735B2 (en) | 2000-04-28 | 2007-01-09 | Monogram Biosciences, Inc. | Tagged microparticle compositions and methods |
US7255999B2 (en) | 2001-05-21 | 2007-08-14 | Monogram Biosciences, Inc. | Methods and compositions for analyzing proteins |
US7771929B2 (en) | 2000-04-28 | 2010-08-10 | Monogram Biosciences, Inc. | Tag library compounds, compositions, kits and methods of use |
FR2809817B1 (fr) | 2000-06-02 | 2003-08-15 | Cis Bio Int | Procede de detection de presence d'un liquide dans un melange |
DE10058596A1 (de) | 2000-11-25 | 2002-06-06 | Aventis Pharma Gmbh | Verfahren zum Screening von chemischen Verbindungen zur Modulierung der Wechselwirkung einer EVH1-Domäne oder eines Proteins mit einer EVH1-Domäne mit einer EVH1-Bindedomäne oder einem Protein mit einer EVH1-Bindedomäne sowie ein Verfahren zum Nachweis besagter Wechselwirkung |
US7595202B2 (en) | 2001-04-23 | 2009-09-29 | Teruyuki Nagamune | Analysis method using reporter (label) intermolecular interaction |
HUP0501021A3 (en) | 2001-05-21 | 2006-06-28 | Aclara Biosciences Inc Mountai | Methods and compositions for analyzing proteins |
WO2002097112A2 (fr) | 2001-05-26 | 2002-12-05 | Aclara Biosciences, Inc. | Amplification catalytique de signaux de dosage multiplexe |
US7211440B2 (en) | 2002-03-08 | 2007-05-01 | Wallac Oy | Dissociative fluorescence enhancement assay |
US20040229294A1 (en) | 2002-05-21 | 2004-11-18 | Po-Ying Chan-Hui | ErbB surface receptor complexes as biomarkers |
WO2004005917A1 (fr) | 2002-07-08 | 2004-01-15 | Daiichi Pure Chemicals Co., Ltd. | Sonde fluorescente |
US7696245B2 (en) | 2003-03-28 | 2010-04-13 | Sekisui Medical Co., Ltd. | Fluorescent probe for zinc |
FI20030460A0 (fi) | 2003-03-28 | 2003-03-28 | Tero Soukka | Homogeeninen määritysmenetelmä, joka perustuu luminesenssienergiasiirtoon |
JP4553895B2 (ja) * | 2003-03-28 | 2010-09-29 | ソウッカ、テロ | 均質発光エネルギー伝達バイオアッセイ |
BRPI0414987A (pt) | 2003-10-01 | 2006-11-21 | Wallac Oy | ensaio aperfeiçoado homogêneo de transferência de energia com resolução no tempo |
WO2005062048A1 (fr) * | 2003-12-01 | 2005-07-07 | Dade Behring Marburg Gmbh | Procede de detection homogene |
JP2005194244A (ja) | 2004-01-09 | 2005-07-21 | Shigenobu Yano | 亜鉛イオン蛍光センサー |
GB2433993B (en) * | 2004-10-19 | 2010-04-28 | Wallac Oy | Single molecule TR-FRET probe |
WO2006042912A1 (fr) * | 2004-10-22 | 2006-04-27 | Wallac Oy | Dosage homogène hautement sensible basé sur la mesure du fret du décalage anti-stokes |
WO2006080396A1 (fr) * | 2005-01-28 | 2006-08-03 | Shionogi & Co., Ltd. | Procede de mesure quantitative d'une proteine recombinante |
WO2006125855A1 (fr) * | 2005-05-24 | 2006-11-30 | Hidex Oy | Procédé de correction et dispositif de mesure pour mesure de photoluminescence anti-stokes |
EP1994407A4 (fr) | 2005-12-30 | 2009-05-20 | Turun Yliopisto | Procédé de détermination de la concentration, la charge ou la taille unitaire d'une substance |
WO2007125822A1 (fr) * | 2006-04-28 | 2007-11-08 | Tokyo Institute Of Technology | Complexe utilisable pour le criblage d'une substance |
EP2053059A1 (fr) | 2007-10-26 | 2009-04-29 | Sanofi-Aventis | Complexes de domaines TRPC et domaines SESTD1 et procédés et utilisations associés à ceux-ci |
CA2745240A1 (fr) | 2008-12-04 | 2010-06-10 | Sanofi-Aventis | Procedes et utilisations impliquant une proteine de liaison 1 heme |
EP2226633A1 (fr) | 2009-03-06 | 2010-09-08 | Charité - Universitätsmedizin Berlin | Utilisations et procédés d'identification d'un composé cytoprotecteur impliquant gp130 ou LIFRalpha |
US8697380B2 (en) * | 2009-04-30 | 2014-04-15 | Cis Bio International | Method for detecting compounds modulating dimers of VFT domain membrane proteins |
EP2267152A1 (fr) | 2009-06-26 | 2010-12-29 | Sanofi-Aventis | Systèmes d'essai pour mesurer l'activité MEST ainsi que des procédés et des utilisations impliquant celle-ci |
EP2320236A1 (fr) | 2009-11-06 | 2011-05-11 | Sanofi-aventis | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
EP2348129A1 (fr) | 2010-01-21 | 2011-07-27 | Sanofi | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
EP2348130A1 (fr) | 2010-01-21 | 2011-07-27 | Sanofi | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
EP2348128A1 (fr) | 2010-01-21 | 2011-07-27 | Sanofi | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
JP5939994B2 (ja) | 2010-03-18 | 2016-06-29 | サノフイ | 疼痛に関係する化合物を識別することに関する方法及び使用並びに痛覚過敏を診断する方法 |
JP2013521793A (ja) | 2010-03-18 | 2013-06-13 | サノフイ | 疼痛に関係する化合物を識別することに関する方法及び使用並びに痛覚過敏を診断する方法 |
WO2011113890A1 (fr) | 2010-03-18 | 2011-09-22 | Sanofi | Procédés et utilisations permettant d'identifier un composé impliqué dans la douleur et méthodes de diagnostic de l'algésie |
EP2390349A1 (fr) | 2010-05-25 | 2011-11-30 | Sanofi | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
EP2390348A1 (fr) | 2010-05-25 | 2011-11-30 | Sanofi | Procédés et utilisations liées à l'identification d'un composé impliqué dans la douleur et procédés pour le diagnostic de l'algésie |
EP2532755A1 (fr) | 2011-06-10 | 2012-12-12 | Sanofi-Aventis | Procédés et utilisations basés sur l'expression de Slfn2 et liés à l'identification et au profilage de composés pour une utilisation dans le traitement ou la prévention de la douleur |
CN102353790B (zh) * | 2011-06-25 | 2014-03-05 | 南方医科大学 | 一种甲胎蛋白的均相时间分辨荧光分析方法 |
EP2864783A4 (fr) | 2012-06-22 | 2016-02-10 | Univ Macquarie | Dosage/réseau en suspension multiplex utilisant un codage de durée de vie |
TWI611174B (zh) | 2013-04-15 | 2018-01-11 | 瓦拉克公司 | 用於串音校正測量強度之方法、裝置及電腦程式、具有用於串音校正測量強度之裝置的測量儀器、以及具有編碼有電腦程式之非暫態電腦可讀取媒體的電腦程式產品 |
CN104181310A (zh) * | 2014-07-30 | 2014-12-03 | 美艾利尔(上海)诊断产品有限公司 | 一种检测β-hCG含量的时间分辨免疫荧光试剂盒及其制备方法和应用 |
AU2018331400A1 (en) | 2017-09-13 | 2020-04-02 | Progenity, Inc. | Preeclampsia biomarkers and related systems and methods |
EP4070113A4 (fr) | 2019-12-04 | 2023-12-20 | Biora Therapeutics, Inc. | Évaluation de la prééclampsie à l'aide de dosages du facteur de croissance placentaire libre et dissocié |
FI130554B (en) | 2020-01-20 | 2023-11-16 | Oy Arctic Partners Ab | LUMINESCENCE HYBRIDIZATION DETERMINATION METHOD |
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US5622821A (en) * | 1994-06-29 | 1997-04-22 | The Regents Of The University Of California | Luminescent lanthanide chelates and methods of use |
FI96367C (fi) * | 1994-10-17 | 1996-06-10 | Erkki Juhani Soini | Biospecifinen määritysmenetelmä |
US5741657A (en) * | 1995-03-20 | 1998-04-21 | The Regents Of The University Of California | Fluorogenic substrates for β-lactamase and methods of use |
-
1996
- 1996-10-04 FI FI963989A patent/FI963989A/fi unknown
-
1997
- 1997-09-19 EP EP97919087A patent/EP0929810A2/fr not_active Withdrawn
- 1997-09-19 WO PCT/FI1997/000560 patent/WO1998015830A2/fr not_active Application Discontinuation
- 1997-09-19 JP JP10517208A patent/JP2001502055A/ja active Pending
Non-Patent Citations (1)
Title |
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See references of WO9815830A2 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1933151A1 (fr) | 2006-12-15 | 2008-06-18 | F. Hoffmann-La Roche Ag | Analyses pour mesurer l'activité enzymatique de modification du phosphate |
Also Published As
Publication number | Publication date |
---|---|
JP2001502055A (ja) | 2001-02-13 |
WO1998015830A3 (fr) | 1998-06-18 |
FI963989A (fi) | 1998-04-05 |
WO1998015830A2 (fr) | 1998-04-16 |
FI963989A0 (fi) | 1996-10-04 |
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