CA2270633A1 - Electrodes linked via conductive oligomers to nucleic acids - Google Patents

Electrodes linked via conductive oligomers to nucleic acids Download PDF

Info

Publication number
CA2270633A1
CA2270633A1 CA002270633A CA2270633A CA2270633A1 CA 2270633 A1 CA2270633 A1 CA 2270633A1 CA 002270633 A CA002270633 A CA 002270633A CA 2270633 A CA2270633 A CA 2270633A CA 2270633 A1 CA2270633 A1 CA 2270633A1
Authority
CA
Canada
Prior art keywords
nucleic acid
electron transfer
electrode
zero
conductive oligomer
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
Application number
CA002270633A
Other languages
English (en)
French (fr)
Inventor
Jon F. Kayyem
Stephen D. O'connor
Michael Gozin
Changjun Yu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clinical Micro Sensors Inc
Original Assignee
Individual
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 claimed from US08/743,798 external-priority patent/US6096273A/en
Priority claimed from US08/873,978 external-priority patent/US7014992B1/en
Priority claimed from US08/873,597 external-priority patent/US7381525B1/en
Application filed by Individual filed Critical Individual
Publication of CA2270633A1 publication Critical patent/CA2270633A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • 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
    • C12Q1/6825—Nucleic acid detection involving sensors
CA002270633A 1996-11-05 1997-11-05 Electrodes linked via conductive oligomers to nucleic acids Abandoned CA2270633A1 (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US08/743,798 US6096273A (en) 1996-11-05 1996-11-05 Electrodes linked via conductive oligomers to nucleic acids
US4015597P 1997-03-07 1997-03-07
US08/873,978 US7014992B1 (en) 1996-11-05 1997-06-12 Conductive oligomers attached to electrodes and nucleoside analogs
US08/873,597 US7381525B1 (en) 1997-03-07 1997-06-12 AC/DC voltage apparatus for detection of nucleic acids
US08/899,510 US6221583B1 (en) 1996-11-05 1997-07-24 Methods of detecting nucleic acids using electrodes
US08/899,510 1997-08-14
US60/040,155 1997-08-14
US08/743,798 1997-08-14
US08/873,978 1997-08-14
US08/911,085 US6090933A (en) 1996-11-05 1997-08-14 Methods of attaching conductive oligomers to electrodes
US08/873,597 1997-08-14
US08/911,589 1997-08-14
US08/911,085 1997-08-14
US08/911,589 US6232062B1 (en) 1997-03-07 1997-08-14 AC methods for the detection of nucleic acids
PCT/US1997/020014 WO1998020162A2 (en) 1996-11-05 1997-11-05 Electrodes linked via conductive oligomers to nucleic acids

Publications (1)

Publication Number Publication Date
CA2270633A1 true CA2270633A1 (en) 1998-05-14

Family

ID=27567906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002270633A Abandoned CA2270633A1 (en) 1996-11-05 1997-11-05 Electrodes linked via conductive oligomers to nucleic acids

Country Status (5)

Country Link
EP (1) EP0939762A2 (ja)
JP (1) JP4072206B2 (ja)
AU (1) AU739375B2 (ja)
CA (1) CA2270633A1 (ja)
WO (1) WO1998020162A2 (ja)

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US5824473A (en) * 1993-12-10 1998-10-20 California Institute Of Technology Nucleic acid mediated electron transfer

Also Published As

Publication number Publication date
JP4072206B2 (ja) 2008-04-09
EP0939762A2 (en) 1999-09-08
AU739375B2 (en) 2001-10-11
WO1998020162A2 (en) 1998-05-14
WO1998020162A3 (en) 1998-11-12
AU5196798A (en) 1998-05-29
JP2001507930A (ja) 2001-06-19

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued