ATE480775T1 - Optische fluoreszenzmarkierungen im nanomassstab und verwendungen davon - Google Patents

Optische fluoreszenzmarkierungen im nanomassstab und verwendungen davon

Info

Publication number
ATE480775T1
ATE480775T1 AT03742334T AT03742334T ATE480775T1 AT E480775 T1 ATE480775 T1 AT E480775T1 AT 03742334 T AT03742334 T AT 03742334T AT 03742334 T AT03742334 T AT 03742334T AT E480775 T1 ATE480775 T1 AT E480775T1
Authority
AT
Austria
Prior art keywords
noble metal
nanom
encapsulated
scale optical
optical fluorescence
Prior art date
Application number
AT03742334T
Other languages
English (en)
Inventor
Robert Dickson
Jie Zheng
Original Assignee
Georgia Tech Res Inst
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 Georgia Tech Res Inst filed Critical Georgia Tech Res Inst
Application granted granted Critical
Publication of ATE480775T1 publication Critical patent/ATE480775T1/de

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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/588—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with semiconductor nanocrystal label, e.g. quantum dots
    • 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
    • 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
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
AT03742334T 2002-06-27 2003-06-27 Optische fluoreszenzmarkierungen im nanomassstab und verwendungen davon ATE480775T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39234002P 2002-06-27 2002-06-27
PCT/US2003/020567 WO2004003558A1 (en) 2002-06-27 2003-06-27 Nano-sized optical fluorescence labels and uses thereof

Publications (1)

Publication Number Publication Date
ATE480775T1 true ATE480775T1 (de) 2010-09-15

Family

ID=30000853

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03742334T ATE480775T1 (de) 2002-06-27 2003-06-27 Optische fluoreszenzmarkierungen im nanomassstab und verwendungen davon

Country Status (9)

Country Link
US (2) US7611907B2 (de)
EP (1) EP1535070B1 (de)
JP (1) JP2005530517A (de)
CN (1) CN1672052A (de)
AT (1) ATE480775T1 (de)
AU (1) AU2003279899A1 (de)
CA (1) CA2490765A1 (de)
DE (1) DE60334112D1 (de)
WO (1) WO2004003558A1 (de)

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US7914588B2 (en) * 2007-04-10 2011-03-29 Los Alamos National Security, Llc Synthesis of fluorescent metal nanoclusters
WO2009106102A1 (de) 2008-02-29 2009-09-03 Signalomics Gmbh Optimierte adhäsin-fragmente und entsprechende nanopartikel
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JP5534214B2 (ja) * 2009-10-05 2014-06-25 ベイバイオサイエンス株式会社 フローサイトメータおよびフローサイトメトリ方法
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US10407715B2 (en) * 2015-08-07 2019-09-10 Board Of Regents, The University Of Texas System Metal nanocluster beacons for detection of epigentic modifications
CN105798322B (zh) * 2016-03-17 2018-04-24 湖北大学 银纳米簇的制备方法及其应用
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CN108776127B (zh) * 2018-08-30 2021-02-23 河南师范大学 一种AuAgNCs@APAP荧光探针及其制备方法和在测定氨基酸中的应用
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Also Published As

Publication number Publication date
EP1535070A4 (de) 2008-10-22
WO2004003558A1 (en) 2004-01-08
DE60334112D1 (de) 2010-10-21
JP2005530517A (ja) 2005-10-13
US20100029016A1 (en) 2010-02-04
CN1672052A (zh) 2005-09-21
US8105847B2 (en) 2012-01-31
US7611907B2 (en) 2009-11-03
EP1535070A1 (de) 2005-06-01
CA2490765A1 (en) 2004-01-08
EP1535070B1 (de) 2010-09-08
AU2003279899A1 (en) 2004-01-19
US20060051878A1 (en) 2006-03-09

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