CA2293744A1 - Electronic methods for the detection of analytes - Google Patents
Electronic methods for the detection of analytes Download PDFInfo
- Publication number
- CA2293744A1 CA2293744A1 CA002293744A CA2293744A CA2293744A1 CA 2293744 A1 CA2293744 A1 CA 2293744A1 CA 002293744 A CA002293744 A CA 002293744A CA 2293744 A CA2293744 A CA 2293744A CA 2293744 A1 CA2293744 A1 CA 2293744A1
- Authority
- CA
- Canada
- Prior art keywords
- electrode
- redox active
- preferred
- binding
- ram
- 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.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
- G01N27/3277—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a redox reaction, e.g. detection by cyclic voltammetry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
- G01N33/5438—Electrodes
-
- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
-
- 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
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
-
- 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
- G01N2458/30—Electrochemically active labels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/04—Endocrine or metabolic disorders
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Nanotechnology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4948997P | 1997-06-12 | 1997-06-12 | |
US60/049,489 | 1997-06-12 | ||
PCT/US1998/012430 WO1998057159A1 (en) | 1997-06-12 | 1998-06-12 | Electronic methods for the detection of analytes |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2293744A1 true CA2293744A1 (en) | 1998-12-17 |
Family
ID=21960096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002293744A Abandoned CA2293744A1 (en) | 1997-06-12 | 1998-06-12 | Electronic methods for the detection of analytes |
Country Status (9)
Families Citing this family (117)
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US5620850A (en) * | 1994-09-26 | 1997-04-15 | President And Fellows Of Harvard College | Molecular recognition at surfaces derivatized with self-assembled monolayers |
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CA2319170A1 (en) * | 1998-01-27 | 1999-07-29 | Clinical Micro Sensors, Inc. | Amplification of nucleic acids with electronic detection |
US6686150B1 (en) | 1998-01-27 | 2004-02-03 | Clinical Micro Sensors, Inc. | Amplification of nucleic acids with electronic detection |
US6949816B2 (en) | 2003-04-21 | 2005-09-27 | Motorola, Inc. | Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same |
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US6235484B1 (en) | 1999-05-03 | 2001-05-22 | Gen-Probe Incorporated | Polynucleotide probes for detection and quantitation of actinomycetes |
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-
1998
- 1998-06-12 EP EP98930238A patent/EP0988534B1/en not_active Expired - Lifetime
- 1998-06-12 WO PCT/US1998/012430 patent/WO1998057159A1/en active IP Right Grant
- 1998-06-12 US US09/096,593 patent/US7560237B2/en not_active Expired - Fee Related
- 1998-06-12 JP JP50332599A patent/JP4124830B2/ja not_active Expired - Lifetime
- 1998-06-12 CA CA002293744A patent/CA2293744A1/en not_active Abandoned
- 1998-06-12 AT AT98930238T patent/ATE498838T1/de not_active IP Right Cessation
- 1998-06-12 DE DE69842134T patent/DE69842134D1/de not_active Expired - Lifetime
- 1998-06-12 DK DK98930238.5T patent/DK0988534T3/da active
- 1998-06-12 AU AU79678/98A patent/AU744503B2/en not_active Ceased
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2007
- 2007-10-30 US US11/981,735 patent/US7713711B2/en not_active Expired - Fee Related
- 2007-10-30 US US11/981,645 patent/US7601507B2/en not_active Expired - Fee Related
-
2009
- 2009-02-05 US US12/366,471 patent/US7759073B2/en not_active Expired - Fee Related
-
2010
- 2010-05-04 US US12/773,382 patent/US8114661B2/en not_active Expired - Fee Related
-
2012
- 2012-02-03 US US13/366,068 patent/US8383356B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
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AU744503B2 (en) | 2002-02-28 |
US20020009810A1 (en) | 2002-01-24 |
JP4124830B2 (ja) | 2008-07-23 |
EP0988534A1 (en) | 2000-03-29 |
US20130220832A1 (en) | 2013-08-29 |
US7560237B2 (en) | 2009-07-14 |
ATE498838T1 (de) | 2011-03-15 |
US20120199499A1 (en) | 2012-08-09 |
US20110059535A1 (en) | 2011-03-10 |
WO1998057159A1 (en) | 1998-12-17 |
US20090173640A1 (en) | 2009-07-09 |
US8383356B2 (en) | 2013-02-26 |
US7759073B2 (en) | 2010-07-20 |
JP2001514762A (ja) | 2001-09-11 |
US8114661B2 (en) | 2012-02-14 |
US8741585B2 (en) | 2014-06-03 |
US20090242430A1 (en) | 2009-10-01 |
US7601507B2 (en) | 2009-10-13 |
AU7967898A (en) | 1998-12-30 |
DE69842134D1 (de) | 2011-03-31 |
EP0988534B1 (en) | 2011-02-16 |
DK0988534T3 (da) | 2011-05-23 |
US20080237061A1 (en) | 2008-10-02 |
US7713711B2 (en) | 2010-05-11 |
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