DE60119170D1 - Nachweismethode mittels verstärkter silberfärbung - Google Patents

Nachweismethode mittels verstärkter silberfärbung

Info

Publication number
DE60119170D1
DE60119170D1 DE60119170T DE60119170T DE60119170D1 DE 60119170 D1 DE60119170 D1 DE 60119170D1 DE 60119170 T DE60119170 T DE 60119170T DE 60119170 T DE60119170 T DE 60119170T DE 60119170 D1 DE60119170 D1 DE 60119170D1
Authority
DE
Germany
Prior art keywords
detection method
silver dyeing
reinforced silver
silver
reinforced
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.)
Expired - Lifetime
Application number
DE60119170T
Other languages
English (en)
Other versions
DE60119170T2 (de
Inventor
L Letsinger
Viswanadham Garimella
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.)
Northwestern University
Original Assignee
Northwestern University
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
Application filed by Northwestern University filed Critical Northwestern University
Publication of DE60119170D1 publication Critical patent/DE60119170D1/de
Application granted granted Critical
Publication of DE60119170T2 publication Critical patent/DE60119170T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • G01N27/44726—Arrangements for investigating the separated zones, e.g. localising zones by optical means using specific dyes, markers or binding molecules
    • 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
    • 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
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • 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
    • C12Q2563/00—Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/137—Metal/ion, e.g. metal label
    • 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
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/924—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis using nanostructure as support of dna analysis
DE60119170T 2000-07-11 2001-07-11 Nachweismethode mittels verstärkter silberfärbung Expired - Lifetime DE60119170T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21778200P 2000-07-11 2000-07-11
US217782P 2000-07-11
PCT/US2001/021846 WO2002004681A2 (en) 2000-07-11 2001-07-11 Method of detection by enhancement of silver staining

Publications (2)

Publication Number Publication Date
DE60119170D1 true DE60119170D1 (de) 2006-06-01
DE60119170T2 DE60119170T2 (de) 2007-05-24

Family

ID=22812486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60119170T Expired - Lifetime DE60119170T2 (de) 2000-07-11 2001-07-11 Nachweismethode mittels verstärkter silberfärbung

Country Status (8)

Country Link
US (2) US6602669B2 (de)
EP (1) EP1360318B1 (de)
JP (1) JP3605607B2 (de)
AT (1) ATE324465T1 (de)
AU (2) AU2001276870B2 (de)
CA (1) CA2415494C (de)
DE (1) DE60119170T2 (de)
WO (1) WO2002004681A2 (de)

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ATE324465T1 (de) 2006-05-15
EP1360318B1 (de) 2006-04-26
US20040101889A1 (en) 2004-05-27
EP1360318A2 (de) 2003-11-12
US6602669B2 (en) 2003-08-05
CA2415494C (en) 2007-09-18
AU7687001A (en) 2002-01-21
JP3605607B2 (ja) 2004-12-22
US20020034756A1 (en) 2002-03-21
AU2001276870B2 (en) 2006-07-20
WO2002004681A3 (en) 2003-08-07
JP2004502950A (ja) 2004-01-29
WO2002004681A2 (en) 2002-01-17
DE60119170T2 (de) 2007-05-24
CA2415494A1 (en) 2002-01-17

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