ZA8809546B - Chemical sensors employing catalytic antibodies - Google Patents

Chemical sensors employing catalytic antibodies

Info

Publication number
ZA8809546B
ZA8809546B ZA889546A ZA8809546A ZA8809546B ZA 8809546 B ZA8809546 B ZA 8809546B ZA 889546 A ZA889546 A ZA 889546A ZA 8809546 A ZA8809546 A ZA 8809546A ZA 8809546 B ZA8809546 B ZA 8809546B
Authority
ZA
South Africa
Prior art keywords
chemical sensors
catalytic antibodies
sensors employing
employing catalytic
antibodies
Prior art date
Application number
ZA889546A
Inventor
Gary F Blackburn
F Blackburn Gary
Charles Durfor
Durfor Charles
Michael J Powell
J Powell Michael
Richard J Massey
J Massey Richard
Original Assignee
Igen Inc
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
Priority to US13854287A priority Critical
Application filed by Igen Inc filed Critical Igen Inc
Publication of ZA8809546B publication Critical patent/ZA8809546B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0002Antibodies with enzymatic activity, e.g. abzymes
    • 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
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54373Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438Electrodes
    • 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
    • G01N33/544Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
ZA889546A 1987-12-24 1988-12-02 Chemical sensors employing catalytic antibodies ZA8809546B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13854287A true 1987-12-24 1987-12-24

Publications (1)

Publication Number Publication Date
ZA8809546B true ZA8809546B (en) 1990-08-29

Family

ID=22482503

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA889546A ZA8809546B (en) 1987-12-24 1988-12-02 Chemical sensors employing catalytic antibodies

Country Status (10)

Country Link
EP (1) EP0362304B1 (en)
JP (1) JP2662542B2 (en)
KR (1) KR0144002B1 (en)
AT (1) AT149687T (en)
AU (2) AU2949689A (en)
CA (1) CA1308021C (en)
DE (2) DE3855814D1 (en)
IL (1) IL88751A (en)
WO (1) WO1989005977A1 (en)
ZA (1) ZA8809546B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916432C2 (en) * 1989-05-20 1992-12-10 Karl Prof. Dr.Rer.Nat. Cammann
US5328847A (en) * 1990-02-20 1994-07-12 Case George D Thin membrane sensor with biochemical switch
US5494831A (en) * 1993-08-30 1996-02-27 Hughes Aircraft Company Electrochemical immunosensor system and methods
US5705399A (en) * 1994-05-20 1998-01-06 The Cooper Union For Advancement Of Science And Art Sensor and method for detecting predetermined chemical species in solution
CA2213854C (en) * 1995-03-10 2010-08-10 Meso Scale Technologies, Llc Multi-array, multi-specific electrochemiluminescence testing
WO1996038726A1 (en) * 1995-05-30 1996-12-05 Ecole Polytechnique Federale De Lausanne (Epfl) Covalently immobilized phospholipid bilayers on solid surfaces
AU727445B2 (en) * 1995-08-18 2000-12-14 Donald W Landry Detection of organic compounds through regulation of antibody-catalyzed reactions
FR2746924B1 (en) * 1996-03-29 1998-06-05 Indicia Diagnostics Device for detecting a substance of interest in a fluid and method of use
CA2258239C (en) * 1996-06-20 2005-09-06 New York University Detection of ligand interaction with polymeric material
JP3612675B2 (en) 1997-06-05 2005-01-19 日本光電工業株式会社 Measuring apparatus and method of the pH change triggers substance or organism
DE19753056A1 (en) * 1997-11-29 1999-08-05 Wolfbeis Otto S Prof Dr Artificial surface with a predetermined affinity
GB9805014D0 (en) * 1998-03-11 1998-05-06 Siemens Plc Improved mechanical arrangement for water quality measuring apparatus
EP0962773A1 (en) * 1998-06-03 1999-12-08 Mark Howard Jones Electrochemical based assay processes instrument and labels
JP4505776B2 (en) * 2001-01-19 2010-07-21 凸版印刷株式会社 Gene detection system, gene detection apparatus including the detection method, and a gene detection chip
CA2460114C (en) 2001-09-10 2012-11-06 Meso Scale Technologies, Llc Assay buffer, compositions containing the same, and methods of using the same
DE10163640A1 (en) * 2001-12-21 2003-07-03 Arno Kromminga Detection of interactions between at least two specific biomolecules
DE10239290B3 (en) * 2002-08-27 2004-04-08 Dornier Medtech Systems Gmbh Biosensor for biological or biochemical reaction, has an activating unit to transmit physical energy to sample-sensitive material to give sample identification reaction
GB0308324D0 (en) * 2003-04-10 2003-05-14 Piezoptic Ltd A chemical sensing device
US7723099B2 (en) 2003-09-10 2010-05-25 Abbott Point Of Care Inc. Immunoassay device with immuno-reference electrode
GB0609060D0 (en) * 2006-05-08 2006-06-14 Panopsys Ltd A chemical sensing device
CA2715628A1 (en) 2008-02-21 2009-08-27 Dexcom, Inc. Systems and methods for processing, transmitting and displaying sensor data
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
WO2010134505A1 (en) * 2009-05-18 2010-11-25 日本電気株式会社 Immunosensor for antimalarial drug and method for producing same
WO2010134506A1 (en) * 2009-05-18 2010-11-25 日本電気株式会社 Immunosensor for detecting explosive material and method for producing same
US9351677B2 (en) 2009-07-02 2016-05-31 Dexcom, Inc. Analyte sensor with increased reference capacity
EP2448485A4 (en) 2009-07-02 2014-07-16 Dexcom Inc Analyte sensor
US8980073B2 (en) * 2011-03-04 2015-03-17 The Regents Of The University Of California Nanopore device for reversible ion and molecule sensing or migration
WO2013078424A2 (en) * 2011-11-23 2013-05-30 The Governing Council Of The University Of Toronto Versatile and sensitive biosensor
CN102636463A (en) * 2012-04-24 2012-08-15 攀钢集团攀枝花钢铁研究院有限公司 Online detection device for titanyl sulfate hydrolysis and control equipment
KR101420916B1 (en) * 2012-05-22 2014-07-17 한양대학교 산학협력단 Device for cell counting and method for cell counting
JP2016530482A (en) * 2013-05-23 2016-09-29 アイフィノタイプ エルエルシー Maintaining or wellness or methods and systems for improving,
US9341639B2 (en) 2013-07-26 2016-05-17 Industrial Technology Research Institute Apparatus for microfluid detection
JP2017531179A (en) * 2014-09-12 2017-10-19 トリビディア ヘルス,インコーポレーテッド Control and identifying system diagnostics the meter strip
WO2017059337A1 (en) * 2015-10-02 2017-04-06 Georgetown University High-resolution in situ electrochemical nmr with interdigitated electrodes
WO2017123781A1 (en) * 2016-01-12 2017-07-20 Ambergen, Inc. Proteome-wide drug screening using mass spectrometric imaging (msi) of bead-arrays
CN109844530A (en) 2016-10-24 2019-06-04 东丽株式会社 Semiconductor transducer and its manufacturing method and compound sensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888281A (en) * 1983-11-29 1989-12-19 Igen, Inc. Method of catalyzing chemical reactions
US4659567A (en) * 1984-09-07 1987-04-21 Scripps Clinic & Research Foundation Molecules with antibody combining sites that bind to hydrolytic transition states
ZA8903106B (en) * 1988-04-29 1990-01-31 Igen Inc Interaction system comprising a surfactant-stabilized disperse aqueous phase containing an antibody or antibody fragment

Also Published As

Publication number Publication date
DE3855814T2 (en) 1997-10-02
AU669758B2 (en) 1996-06-20
KR0144002B1 (en) 1998-07-15
JP2662542B2 (en) 1997-10-15
CA1308021C (en) 1992-09-29
JPH02501860A (en) 1990-06-21
EP0362304B1 (en) 1997-03-05
EP0362304A1 (en) 1990-04-11
EP0362304A4 (en) 1991-04-10
IL88751D0 (en) 1989-07-31
AT149687T (en) 1997-03-15
AU2949689A (en) 1989-07-19
AU5311094A (en) 1994-03-10
WO1989005977A1 (en) 1989-06-29
IL88751A (en) 1994-06-24
DE3855814D1 (en) 1997-04-10

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