WO2003046514A3 - Particle-based ligand assay with extended dynamic range - Google Patents
Particle-based ligand assay with extended dynamic range Download PDFInfo
- Publication number
- WO2003046514A3 WO2003046514A3 PCT/US2002/038257 US0238257W WO03046514A3 WO 2003046514 A3 WO2003046514 A3 WO 2003046514A3 US 0238257 W US0238257 W US 0238257W WO 03046514 A3 WO03046514 A3 WO 03046514A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- particle
- dynamic range
- classes
- analyte
- based ligand
- Prior art date
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
- G01N33/543—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/81—Packaged device or kit
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02784664A EP1448990B1 (en) | 2001-11-28 | 2002-11-27 | Particle-based ligand assay with extended dynamic range |
JP2003547906A JP4274944B2 (en) | 2001-11-28 | 2002-11-27 | Particle-based ligand assay with extended dynamic range |
DE60236197T DE60236197D1 (en) | 2001-11-28 | 2002-11-27 | LIGANDEN ASSAY ON PARTICULAR BASE WITH EXTENDED DYNAMIC AREA |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/995,520 US6551788B1 (en) | 2001-11-28 | 2001-11-28 | Particle-based ligand assay with extended dynamic range |
US09/995,520 | 2001-11-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003046514A2 WO2003046514A2 (en) | 2003-06-05 |
WO2003046514A3 true WO2003046514A3 (en) | 2003-07-31 |
Family
ID=25541918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/038257 WO2003046514A2 (en) | 2001-11-28 | 2002-11-27 | Particle-based ligand assay with extended dynamic range |
Country Status (5)
Country | Link |
---|---|
US (1) | US6551788B1 (en) |
EP (1) | EP1448990B1 (en) |
JP (1) | JP4274944B2 (en) |
DE (1) | DE60236197D1 (en) |
WO (1) | WO2003046514A2 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10156612A1 (en) * | 2001-11-20 | 2003-05-28 | Markus Klotz | To determine the presence of a substance, in a liquid or gas sample, a possible micro-particle size category is taken to be bonded with the sample substance by hybridizing for measurement by particle size/fluorescent light signals |
EP1616179A4 (en) * | 2001-12-21 | 2006-07-12 | Centocor Inc | A novel screening method for molecular antagonist using flow-cytometry |
EP1756548B1 (en) * | 2004-05-26 | 2015-06-24 | Genera Biosystems Limited | Biosensor using whispering gallery modes in microspheres |
EP1825267A4 (en) * | 2004-11-29 | 2008-07-09 | Perkinelmer Life & Analytical Sciences | Prticle-based multiplex assay for identifying glycosylation |
US7396689B2 (en) * | 2005-02-04 | 2008-07-08 | Decision Biomarkers Incorporated | Method of adjusting the working range of a multi-analyte assay |
US7723127B2 (en) * | 2005-03-03 | 2010-05-25 | Novx Systems Inc. | Immunoassay with extended dynamic range |
JP4902183B2 (en) * | 2005-12-06 | 2012-03-21 | 日立マクセル株式会社 | Functional infrared fluorescent particles |
EP2048502A4 (en) * | 2006-07-13 | 2009-08-19 | Olympus Corp | Method of confirming the specimen-detecting activity of microparticles |
JP5855332B2 (en) | 2006-10-18 | 2016-02-09 | アクセラ インコーポレーテッド | Measurement of multiple analytes over a wide concentration range by light diffraction. |
WO2008070570A2 (en) * | 2006-12-01 | 2008-06-12 | Cedars-Sinai Medical Center | Positive selection of serum proteins for proteomic analysis |
JP4980944B2 (en) * | 2008-02-12 | 2012-07-18 | 富士フイルム株式会社 | Immunological measurement method |
US8338189B2 (en) | 2008-03-05 | 2012-12-25 | Axela Inc. | Detection of biomarkers and biomarker complexes |
KR20120016286A (en) * | 2009-05-22 | 2012-02-23 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Multilayer colorimetric sensor arrays |
EP2513650A4 (en) | 2009-12-17 | 2013-12-18 | Abay Sa | Novel assays for detecting analytes in samples and kits and compositions related thereto |
US8648016B2 (en) * | 2010-02-08 | 2014-02-11 | Robert Bosch Gmbh | Array with extended dynamic range and associated method |
WO2012049316A1 (en) | 2010-10-15 | 2012-04-19 | Olink Ab | Dynamic range methods |
CA2804843C (en) * | 2012-02-06 | 2021-02-02 | Ortho-Clinical Diagnostics, Inc. | Multiple time windows for extending the range of an assay |
AU2015236288A1 (en) * | 2014-03-26 | 2016-09-15 | Siemens Healthcare Diagnostics Inc. | Luminescent oxygen channeling immunoassay utilizing three antibodies and methods of production and use thereof |
TWI614502B (en) * | 2017-07-26 | 2018-02-11 | 國立成功大學 | Detection method for detecting analyte concentration |
US11391735B2 (en) | 2017-09-06 | 2022-07-19 | AimPlex Biosciences, Inc. | Methods for improving the dynamic range of biological assays |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011101A1 (en) * | 1988-05-11 | 1989-11-16 | Dynal A.S. | Method of assay |
US5851777A (en) * | 1996-02-05 | 1998-12-22 | Dade Behring Inc. | Homogeneous sol-sol assay |
US5981180A (en) * | 1995-10-11 | 1999-11-09 | Luminex Corporation | Multiplexed analysis of clinical specimens apparatus and methods |
US6248597B1 (en) * | 1997-08-11 | 2001-06-19 | Roche Diagnostics Corporation | Microparticle enhanced light scattering agglutination assay |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8911101D0 (en) | 1989-05-15 | 1989-06-28 | Courtaulds Plc | Production of cut pile fabric on a knitting machine |
ATE171543T1 (en) | 1991-07-16 | 1998-10-15 | Transmed Biotech Inc | METHODS AND COMPOSITIONS FOR THE SIMULTANEOUS ANALYSIS OF A MULTIPLE ANALYTES |
US5314804A (en) * | 1992-03-24 | 1994-05-24 | Serim Research Corporation | Test for Helicobacter pylori |
US6200820B1 (en) | 1992-12-22 | 2001-03-13 | Sienna Biotech, Inc. | Light scatter-based immunoassay |
GB9326379D0 (en) | 1993-12-23 | 1994-02-23 | Sinvent As | Method of assay |
GB9326238D0 (en) * | 1993-12-23 | 1994-02-23 | Sinvent As | Method of assay |
US6165739A (en) * | 1996-03-13 | 2000-12-26 | Compucyte Corporation | Multiple simultaneous testing media |
US6327410B1 (en) * | 1997-03-14 | 2001-12-04 | The Trustees Of Tufts College | Target analyte sensors utilizing Microspheres |
-
2001
- 2001-11-28 US US09/995,520 patent/US6551788B1/en not_active Expired - Lifetime
-
2002
- 2002-11-27 DE DE60236197T patent/DE60236197D1/en not_active Expired - Lifetime
- 2002-11-27 WO PCT/US2002/038257 patent/WO2003046514A2/en active Application Filing
- 2002-11-27 EP EP02784664A patent/EP1448990B1/en not_active Expired - Lifetime
- 2002-11-27 JP JP2003547906A patent/JP4274944B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011101A1 (en) * | 1988-05-11 | 1989-11-16 | Dynal A.S. | Method of assay |
US5585241A (en) * | 1988-05-11 | 1996-12-17 | Sinvent A/S | Method of assay |
US5981180A (en) * | 1995-10-11 | 1999-11-09 | Luminex Corporation | Multiplexed analysis of clinical specimens apparatus and methods |
US5851777A (en) * | 1996-02-05 | 1998-12-22 | Dade Behring Inc. | Homogeneous sol-sol assay |
US6248597B1 (en) * | 1997-08-11 | 2001-06-19 | Roche Diagnostics Corporation | Microparticle enhanced light scattering agglutination assay |
Also Published As
Publication number | Publication date |
---|---|
EP1448990A4 (en) | 2005-05-18 |
EP1448990A2 (en) | 2004-08-25 |
DE60236197D1 (en) | 2010-06-10 |
JP2005510706A (en) | 2005-04-21 |
EP1448990B1 (en) | 2010-04-28 |
JP4274944B2 (en) | 2009-06-10 |
US6551788B1 (en) | 2003-04-22 |
WO2003046514A2 (en) | 2003-06-05 |
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