WO2001051665A3 - Nanoparticles having oligonucleotides attached thereto and uses therefor - Google Patents

Nanoparticles having oligonucleotides attached thereto and uses therefor Download PDF

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Publication number
WO2001051665A3
WO2001051665A3 PCT/US2001/001190 US0101190W WO0151665A3 WO 2001051665 A3 WO2001051665 A3 WO 2001051665A3 US 0101190 W US0101190 W US 0101190W WO 0151665 A3 WO0151665 A3 WO 0151665A3
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WO
WIPO (PCT)
Prior art keywords
nanoparticles
methods
nucleic acid
provides
oligonucleotides
Prior art date
Application number
PCT/US2001/001190
Other languages
French (fr)
Other versions
WO2001051665A9 (en
WO2001051665A2 (en
Inventor
Chad A Mirkin
Robert L Letsinger
Robert C Mucic
James J Storhoff
Robert Elghanian
Thomas Andrew Taton
Zhi Li
Viswanadham Garimella
Original Assignee
Nanosphere 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 claimed from US09/603,830 external-priority patent/US6506564B1/en
Application filed by Nanosphere Inc filed Critical Nanosphere Inc
Priority to AT01904855T priority Critical patent/ATE503844T1/en
Priority to AU32795/01A priority patent/AU774593C/en
Priority to CA002396113A priority patent/CA2396113C/en
Priority to EP01904855A priority patent/EP1294930B1/en
Priority to JP2001551239A priority patent/JP2004501340A/en
Priority to DE60144329T priority patent/DE60144329D1/en
Publication of WO2001051665A2 publication Critical patent/WO2001051665A2/en
Publication of WO2001051665A3 publication Critical patent/WO2001051665A3/en
Publication of WO2001051665A9 publication Critical patent/WO2001051665A9/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6816Hybridisation assays characterised by the detection means
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6816Hybridisation assays characterised by the detection means
    • C12Q1/6818Hybridisation assays characterised by the detection means involving interaction of two or more labels, e.g. resonant energy transfer
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6816Hybridisation assays characterised by the detection means
    • C12Q1/6825Nucleic acid detection involving sensors
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6827Hybridisation assays for detection of mutation or polymorphism
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6834Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • CCHEMISTRY; METALLURGY
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6834Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • C12Q1/6837Enzymatic or biochemical coupling of nucleic acids to a solid phase using probe arrays or probe chips
    • CCHEMISTRY; METALLURGY
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    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6839Triple helix formation or other higher order conformations in hybridisation assays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277Apparatus
    • B01J2219/00497Features relating to the solid phase supports
    • B01J2219/005Beads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00585Parallel processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00596Solid-phase processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00603Making arrays on substantially continuous surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00603Making arrays on substantially continuous surfaces
    • B01J2219/00646Making arrays on substantially continuous surfaces the compounds being bound to beads immobilised on the solid supports
    • B01J2219/00648Making arrays on substantially continuous surfaces the compounds being bound to beads immobilised on the solid supports by the use of solid beads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00603Making arrays on substantially continuous surfaces
    • B01J2219/00653Making arrays on substantially continuous surfaces the compounds being bound to electrodes embedded in or on the solid supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00603Making arrays on substantially continuous surfaces
    • B01J2219/00659Two-dimensional arrays
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/0068Means for controlling the apparatus of the process
    • B01J2219/00702Processes involving means for analysing and characterising the products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718Type of compounds synthesised
    • B01J2219/0072Organic compounds
    • B01J2219/00722Nucleotides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82BNANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B1/00Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/11Compounds covalently bound to a solid support
    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL TECHNOLOGY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B40/00Libraries per se, e.g. arrays, mixtures
    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL TECHNOLOGY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B40/00Libraries per se, e.g. arrays, mixtures
    • C40B40/04Libraries containing only organic compounds
    • C40B40/06Libraries containing nucleotides or polynucleotides, or derivatives thereof
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/902Specified use of nanostructure
    • Y10S977/904Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/924Specified use of nanostructure for medical, immunological, body treatment, or diagnosis using nanostructure as support of dna analysis

Abstract

The invention provides methods of detecting a nucleic acid. The methods comprise contacting the nucleic acid with one or more types of particles having oligonucleotides attached thereto. In one embodiment of the method, the oligonucleotides are attached to nanoparticles and have sequences complementary to portions of the sequence of the nucleic acid. A detectable change (preferably a color change) is brought about as a result of the hybridization of the oligonucleotides on the nanoparticles to the nucleic acid. The invention also provides compositions and kits comprising particles. The invention further provides methods of synthesizing unique nanoparticle-oligonucleotide conjugates, the conjugates produced by the methods, and methods of using the conjugates. In addition, the invention provides nanomaterials and nanostructures comprising nanoparticles and methods of nanofabrication utilizing nanoparticles. Finally, the invention provides a method of separating a selected nucleic acid from other nucleic acids.
PCT/US2001/001190 2000-01-13 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor WO2001051665A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT01904855T ATE503844T1 (en) 2000-01-13 2001-01-12 NANOPARTICLES TO WHICH OLIGONUCLEOTIDES ARE BONDED AND THEIR USES
AU32795/01A AU774593C (en) 2000-01-13 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor
CA002396113A CA2396113C (en) 2000-01-13 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor
EP01904855A EP1294930B1 (en) 2000-01-13 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor
JP2001551239A JP2004501340A (en) 2000-01-13 2001-01-12 Oligonucleotide-attached nanoparticles and methods of use
DE60144329T DE60144329D1 (en) 2000-01-13 2001-01-12 NANOPARTICLES TO WHICH OLIGONUCLEOTIDES ARE BOUND AND THEIR USES

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US17640900P 2000-01-13 2000-01-13
US60/176,409 2000-01-13
US20016100P 2000-04-26 2000-04-26
US60/200,161 2000-04-26
US09/603,830 2000-06-26
US09/603,830 US6506564B1 (en) 1996-07-29 2000-06-26 Nanoparticles having oligonucleotides attached thereto and uses therefor
US09/760,500 US6767702B2 (en) 1996-07-29 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor
US09/760,500 2001-01-12

Publications (3)

Publication Number Publication Date
WO2001051665A2 WO2001051665A2 (en) 2001-07-19
WO2001051665A3 true WO2001051665A3 (en) 2003-01-30
WO2001051665A9 WO2001051665A9 (en) 2010-09-23

Family

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Application Number Title Priority Date Filing Date
PCT/US2001/001190 WO2001051665A2 (en) 2000-01-13 2001-01-12 Nanoparticles having oligonucleotides attached thereto and uses therefor

Country Status (6)

Country Link
US (2) US6767702B2 (en)
EP (1) EP1294930B1 (en)
JP (1) JP2004501340A (en)
AU (1) AU774593C (en)
CA (1) CA2396113C (en)
WO (1) WO2001051665A2 (en)

Families Citing this family (163)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489489A (en) * 1990-07-31 1992-03-23 Nisshin Flour Milling Co Ltd Quaternary ammonium salt of azabicyclo derivative
US7169556B2 (en) * 1996-07-29 2007-01-30 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6984491B2 (en) 1996-07-29 2006-01-10 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
ES2287956T3 (en) 1996-07-29 2007-12-16 Nanosphere Inc. NANOPARTICLES THAT HAVE OLIGONUCLEOTIDES UNITED TO THE SAME AND USES OF THE SAME.
US6506564B1 (en) 1996-07-29 2003-01-14 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US7098320B1 (en) 1996-07-29 2006-08-29 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6582921B2 (en) 1996-07-29 2003-06-24 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses thereof
US6750016B2 (en) * 1996-07-29 2004-06-15 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6974669B2 (en) 2000-03-28 2005-12-13 Nanosphere, Inc. Bio-barcodes based on oligonucleotide-modified nanoparticles
US20050037397A1 (en) * 2001-03-28 2005-02-17 Nanosphere, Inc. Bio-barcode based detection of target analytes
US6607829B1 (en) * 1997-11-13 2003-08-19 Massachusetts Institute Of Technology Tellurium-containing nanocrystalline materials
US6207392B1 (en) 1997-11-25 2001-03-27 The Regents Of The University Of California Semiconductor nanocrystal probes for biological applications and process for making and using such probes
US20030096321A1 (en) * 1999-05-19 2003-05-22 Jose Remacle Method for the identification and/or the quantification of a target compound obtained from a biological sample upon chips
CA2396113C (en) * 2000-01-13 2009-04-07 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6706474B1 (en) 2000-06-27 2004-03-16 Board Of Trustees Of The University Of Illinois Nucleic acid enzyme biosensors for ions
ATE324465T1 (en) * 2000-07-11 2006-05-15 Univ Northwestern DETECTION METHOD USING INCREASED SILVER TINTING
IL138988A (en) * 2000-10-12 2005-09-25 Yissum Res Dev Co Dendritically amplified detection method
US7887885B2 (en) 2000-10-20 2011-02-15 Northwestern University Nanolithography methods and products therefor and produced thereby
US20060040286A1 (en) * 2001-03-28 2006-02-23 Nanosphere, Inc. Bio-barcode based detection of target analytes
US20030113740A1 (en) * 2001-04-26 2003-06-19 Mirkin Chad A. Oligonucleotide-modified ROMP polymers and co-polymers
US7147687B2 (en) * 2001-05-25 2006-12-12 Nanosphere, Inc. Non-alloying core shell nanoparticles
US7238472B2 (en) * 2001-05-25 2007-07-03 Nanosphere, Inc. Non-alloying core shell nanoparticles
US7473767B2 (en) 2001-07-03 2009-01-06 The Institute For Systems Biology Methods for detection and quantification of analytes in complex mixtures
US20050287560A1 (en) * 2001-07-13 2005-12-29 Nanosphere, Inc. Method for preparing substrates having immobilized molecules and substrates
WO2003006676A2 (en) 2001-07-13 2003-01-23 Nanosphere, Inc. Method for immobilizing molecules onto surfaces
US7297553B2 (en) * 2002-05-28 2007-11-20 Nanosphere, Inc. Method for attachment of silylated molecules to glass surfaces
DE10137342A1 (en) * 2001-07-31 2003-03-06 Infineon Technologies Ag Biosensor and method for detecting macromolecular biopolymers using at least one unit for immobilizing macromolecular biopolymers
US7186814B2 (en) 2001-11-09 2007-03-06 Nanosphere, Inc. Bioconjugate-nanoparticle probes
DE10164309A1 (en) * 2001-12-28 2003-07-10 Fraunhofer Ges Forschung Improved structured-functional binding matrices for biomolecules
US7282710B1 (en) * 2002-01-02 2007-10-16 International Business Machines Corporation Scanning probe microscopy tips composed of nanoparticles and methods to form same
US20030211488A1 (en) 2002-05-07 2003-11-13 Northwestern University Nanoparticle probs with Raman spectrocopic fingerprints for analyte detection
AU2003299478A1 (en) * 2002-05-07 2004-05-25 Regents Of The University Of California Bioactivation of particles
US7534560B2 (en) 2002-05-10 2009-05-19 The Board Of Trustees Of The University Of Illinois Simple catalytic DNA biosensors for ions based on color changes
US6890719B2 (en) 2002-05-10 2005-05-10 The Board Of Trustess Of The University Of Illinois Fluorescence based biosensor
CA2484948A1 (en) * 2002-05-14 2004-05-21 Nanosphere, Inc. Electrical detection of dna hybridization and specific binding events
AU2003247788B2 (en) * 2002-07-02 2007-04-19 Nanosphere Inc. Nanoparticle polyanion conjugates and methods of use thereof in detecting analytes
US8020433B2 (en) * 2003-03-25 2011-09-20 Tearlab Research, Inc. Systems and methods for a sample fluid collection device
US7810380B2 (en) 2003-03-25 2010-10-12 Tearlab Research, Inc. Systems and methods for collecting tear film and measuring tear film osmolarity
US7153687B2 (en) 2002-08-13 2006-12-26 Hong Kong Dna Chips Limited Apparatus and methods for detecting DNA in biological samples
AU2003293015A1 (en) * 2002-11-26 2004-06-18 University Of Utah Research Foundation Microporous materials, methods, and articles for localizing and quantifying analytes
US7597936B2 (en) * 2002-11-26 2009-10-06 University Of Utah Research Foundation Method of producing a pigmented composite microporous material
US7612185B2 (en) 2003-03-07 2009-11-03 The Board Of Trustees Of The University Of Illinois Nucleic acid biosensors
JP4787938B2 (en) 2003-03-28 2011-10-05 ザ・プロウボウスト・フェロウズ・ファウンデーション・スカラーズ・アンド・ザ・アザー・メンバーズ・オブ・ボード・オブ・ザ・カレッジ・オブ・ザ・ホリー・アンド・アンデバイデッド・トリニティ・オブ・クイーン Detecting sensor using silver nanoparticles
WO2004101785A1 (en) * 2003-05-13 2004-11-25 Jsr Corporation Method of extracting target gene and particle having probe dna bound thereto
EP1479779A1 (en) * 2003-05-19 2004-11-24 Eppendorf Array Technologies SA Biological signature of manufactured products
US20050250094A1 (en) * 2003-05-30 2005-11-10 Nanosphere, Inc. Method for detecting analytes based on evanescent illumination and scatter-based detection of nanoparticle probe complexes
ATE431854T1 (en) 2003-06-27 2009-06-15 Nanosphere Inc DETECTION OF TARGET ANALYTES BASED ON BIO-BARCODES
WO2005020890A2 (en) * 2003-07-11 2005-03-10 Surromed, Inc. Multiplexed molecular beacon assay for detection of pathogens
US7354706B2 (en) * 2003-09-09 2008-04-08 The Regents Of The University Of Colorado, A Body Corporate Use of photopolymerization for amplification and detection of a molecular recognition event
US20090163375A1 (en) 2003-09-09 2009-06-25 Bowman Christopher N Use of Photopolymerization for Amplification and Detection of a Molecular Recognition Event
EP1678495A4 (en) * 2003-10-20 2007-06-27 Univ California Nanoscale transduction systems for detecting molecular interactions
US7790473B2 (en) * 2003-11-05 2010-09-07 The United States Of America As Represented By The Department Of Health And Human Services Biofunctionalized quantum dots for biological imaging
US7485419B2 (en) 2004-01-13 2009-02-03 The Board Of Trustees Of The University Of Illinois Biosensors based on directed assembly of particles
EP1731905A4 (en) * 2004-03-31 2012-08-22 Shionogi & Co Mass analysis method using fine metal particles
JP4648944B2 (en) * 2004-05-06 2011-03-09 ナノスフェアー インコーポレイテッド Method and substrate for producing a substrate with immobilized molecules
EP1756289B1 (en) * 2004-05-24 2015-01-14 Midatech Ltd. Nanoparticles comprising rna ligands
WO2006093516A2 (en) * 2004-06-22 2006-09-08 The Regents Of The University Of California Peptide-coated nanoparticles with graded shell compositions
US20050287680A1 (en) * 2004-06-25 2005-12-29 Srivatsa Venkatasubbarao Multianalyte assay method
WO2006014437A2 (en) * 2004-07-07 2006-02-09 The Penn State Research Foundation Methods and systems for nanoparticle enhancement of signals
JP2006028060A (en) * 2004-07-14 2006-02-02 Canon Inc Dna substrate, method for producing the same and collection system using the same
EP1771583A2 (en) * 2004-07-26 2007-04-11 Nanosphere, Inc. Method for distinguishing methicillin resistant s. aureus from methicillin sensitive s. aureus in a mixed culture
US7728038B2 (en) * 2004-08-04 2010-06-01 University Of Utah Research Foundation Methods for chelation therapy
JP2008510852A (en) * 2004-08-17 2008-04-10 インヴィトロジェン コーポレーション Synthesis of highly luminescent colloidal particles
US9494581B2 (en) 2004-08-24 2016-11-15 University Of Wyoming System and method for Raman spectroscopy assay using paramagnetic particles
US8029985B2 (en) * 2004-09-01 2011-10-04 Vybion, Inc. Amplified bioassay
US9492400B2 (en) 2004-11-04 2016-11-15 Massachusetts Institute Of Technology Coated controlled release polymer particles as efficient oral delivery vehicles for biopharmaceuticals
WO2006125124A2 (en) * 2005-05-18 2006-11-23 Nanosphere, Inc. Substrate functionalization method for high sensitivity applications
US20060275647A1 (en) * 2005-06-06 2006-12-07 Caine Finnerty Textile derived solid oxide fuel cell system
WO2006138145A1 (en) 2005-06-14 2006-12-28 Northwestern University Nucleic acid functionalized nanoparticles for therapeutic applications
US20070154903A1 (en) * 2005-06-23 2007-07-05 Nanosphere, Inc. Selective isolation and concentration of nucleic acids from complex samples
WO2008036075A2 (en) 2005-08-10 2008-03-27 Northwestern University Composite particles
US7892734B2 (en) 2005-08-11 2011-02-22 The Board Of Trustees Of The University Of Illinois Aptamer based colorimetric sensor systems
JP2009505106A (en) * 2005-08-19 2009-02-05 ナノスフェアー インコーポレイテッド Method for preparing a hybrid substrate comprising DNA and antibodies and use thereof
USH2257H1 (en) * 2005-09-28 2011-06-07 The United States Of America As Represented By The Secretary Of The Navy Microtags for detection and identification of materials
WO2007070682A2 (en) 2005-12-15 2007-06-21 Massachusetts Institute Of Technology System for screening particles
CA2640385C (en) 2005-12-23 2014-07-15 Nanostring Technologies, Inc. Nanoreporters and methods of manufacturing and use thereof
CN100371713C (en) * 2006-01-13 2008-02-27 东南大学 Surface functionalization of gold or silver nanoparticle, and colorimetry detection method for molecule by using the same
WO2007109500A1 (en) 2006-03-16 2007-09-27 The Board Of Trustees Of The University Of Illinois Lateral flow devices
US20110190167A1 (en) * 2006-03-22 2011-08-04 Hillis W Daniel Electromagnetically responsive element with self resonant bodies
US8369659B2 (en) * 2006-03-22 2013-02-05 The Invention Science Fund I Llc High-Q resonators assembly
US20070223866A1 (en) * 2006-03-22 2007-09-27 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Controllable electromagnetically responsive assembly of self resonant bodies
EP2007514A2 (en) * 2006-03-28 2008-12-31 Inanovate, Inc. Nano-particle biochip substrates
CA2648099C (en) 2006-03-31 2012-05-29 The Brigham And Women's Hospital, Inc System for targeted delivery of therapeutic agents
WO2007133807A2 (en) 2006-05-15 2007-11-22 Massachusetts Institute Of Technology Polymers for functional particles
US9506056B2 (en) 2006-06-08 2016-11-29 Northwestern University Nucleic acid functionalized nanoparticles for therapeutic applications
US20090280188A1 (en) * 2006-06-23 2009-11-12 Northwestern University Asymmetric functionalizated nanoparticles and methods of use
WO2007150030A2 (en) * 2006-06-23 2007-12-27 Massachusetts Institute Of Technology Microfluidic synthesis of organic nanoparticles
AU2007333001A1 (en) * 2006-09-14 2008-06-19 The Regents Of The University Of Californina Nanoplasmonic molecular ruler for nuclease activity and DNA footprinting
CA2665537A1 (en) * 2006-10-04 2008-10-23 Brookhaven Science Associates Dna-guided nanoparticle assemblies
WO2008052774A2 (en) * 2006-10-31 2008-05-08 Noxxon Pharma Ag Methods for detection of a single- or double-stranded nucleic acid molecule
EP2078197B1 (en) * 2006-11-01 2016-03-23 Ventana Medical Systems, Inc. Haptens, hapten conjugates, compositions thereof and method for their preparation and use
US8415461B2 (en) 2007-01-19 2013-04-09 The Board Of Trustees Of The University Of Illinois Amphiphilic substances and functionalized lipid vesicles including the same
KR101488800B1 (en) 2007-02-09 2015-02-04 노오쓰웨스턴 유니버시티 Particles for detecting intracellular targets
WO2008098165A2 (en) 2007-02-09 2008-08-14 Massachusetts Institute Of Technology Oscillating cell culture bioreactor
JP2010520749A (en) * 2007-02-27 2010-06-17 ノースウェスタン ユニバーシティ Binding molecules to nanoparticles
WO2008124632A1 (en) 2007-04-04 2008-10-16 Massachusetts Institute Of Technology Amphiphilic compound assisted nanoparticles for targeted delivery
US8058415B2 (en) 2007-04-24 2011-11-15 The Board Of Trustees Of The University Of Illinois Aptamer- and nucleic acid enzyme-based systems for simultaneous detection of multiple analytes
US7682789B2 (en) * 2007-05-04 2010-03-23 Ventana Medical Systems, Inc. Method for quantifying biomolecules conjugated to a nanoparticle
US20080293588A1 (en) * 2007-05-11 2008-11-27 Northwestern University Nanodisk codes
EP3561513A1 (en) 2007-05-23 2019-10-30 Ventana Medical Systems, Inc. Polymeric carriers for immunohistochemistry and in situ hybridization
FR2916660B1 (en) * 2007-05-28 2010-10-15 Commissariat Energie Atomique THIN LAYERS OF CONJUGATED POLYMERS CONTAINING INORGANIC NANOPARTICLES AND METHOD FOR THE PRODUCTION THEREOF
US7807372B2 (en) 2007-06-04 2010-10-05 Northwestern University Screening sequence selectivity of oligonucleotide-binding molecules using nanoparticle based colorimetric assay
US8409800B2 (en) 2007-07-16 2013-04-02 The Board Of Trustees Of The University Of Illinois Nucleic acid based fluorescent sensor for copper detection
US8568690B2 (en) 2007-07-31 2013-10-29 The Board Of Trustees Of The University Of Illinois MRI contrast agents and high-throughput screening by MRI
WO2009045632A2 (en) 2007-08-10 2009-04-09 The Board Of Trustees Of The University Of Illinois Nucleic acid based fluorescent sensor for mercury detection
EP3424525A1 (en) 2007-10-12 2019-01-09 Massachusetts Institute Of Technology Vaccine nanotechnology
US7829735B2 (en) * 2007-10-26 2010-11-09 Northwestern University Universal phosphoramidite for preparation of modified biomolecules and surfaces
US20090137405A1 (en) * 2007-11-16 2009-05-28 Christopher Bowman Detection of nucleic acid biomarkers using polymerization-based amplification
CA2726598C (en) * 2008-06-02 2017-05-09 Soo-Kwan Lee Controllable assembly and disassembly of nanoparticle systems via protein and dna agents
ES2557594T3 (en) 2008-06-05 2016-01-27 Ventana Medical Systems, Inc. Method for histochemical processing and the use of a composition for histochemical processing
EP2303771B1 (en) * 2008-06-30 2018-05-30 Life Technologies Corporation Methods for isolating and purifying nanoparticles from a complex medium
US8062893B2 (en) 2008-10-10 2011-11-22 The Board Of Trustees Of The University Of Illinois Fluorescent sensor for mercury
GB2464747B (en) * 2008-10-10 2013-05-15 Hai Kang Life Corp Ltd Method for detection of analyte in microarray of samples and apparatus for performing such method
US8277812B2 (en) 2008-10-12 2012-10-02 Massachusetts Institute Of Technology Immunonanotherapeutics that provide IgG humoral response without T-cell antigen
US8343497B2 (en) 2008-10-12 2013-01-01 The Brigham And Women's Hospital, Inc. Targeting of antigen presenting cells with immunonanotherapeutics
US8591905B2 (en) 2008-10-12 2013-11-26 The Brigham And Women's Hospital, Inc. Nicotine immunonanotherapeutics
US8343498B2 (en) 2008-10-12 2013-01-01 Massachusetts Institute Of Technology Adjuvant incorporation in immunonanotherapeutics
DK2365803T3 (en) 2008-11-24 2018-01-22 Univ Northwestern POLYVALENT RNA NANOPARTICLE COMPOSITIONS
US20100233270A1 (en) 2009-01-08 2010-09-16 Northwestern University Delivery of Oligonucleotide-Functionalized Nanoparticles
KR101546673B1 (en) * 2009-01-15 2015-08-25 삼성전자주식회사 Toner for electrophotographic and process for preparing the same
WO2010093334A1 (en) * 2009-02-13 2010-08-19 Agency For Science, Technology And Research Label-free method for detecting presence or absence of nucleic acids
AU2010254549B2 (en) 2009-05-27 2016-10-20 Selecta Biosciences, Inc. Nanocarriers possessing components with different rates of release
TW201043960A (en) * 2009-06-03 2010-12-16 Univ Nat Chiao Tung Sensing platform
US8846644B2 (en) 2009-09-25 2014-09-30 National Cheng-Kung University Phosphate-containing nanoparticle delivery vehicle
TW201110984A (en) * 2009-09-25 2011-04-01 Univ Nat Cheng Kung Nanoparticle delivery vehicle
US8828975B2 (en) 2009-09-25 2014-09-09 National Cheng-Kung University Phosphate-containing nanoparticle delivery vehicle
US9376690B2 (en) 2009-10-30 2016-06-28 Northwestern University Templated nanoconjugates
US8445228B2 (en) * 2009-11-16 2013-05-21 Massachusetts Institute Of Technology Enhancement of in vitro translation by nanoparticle conjugates
WO2011090445A1 (en) * 2010-01-22 2011-07-28 Huseyin Avni Oktem Method for detection of non-labeled pcr products on sandwich hybridization based array platforms
USPP22463P3 (en) * 2010-02-16 2012-01-17 Menachem Bornstein Gypsophila plant named ‘Pearl Blossom’
KR101744904B1 (en) * 2010-03-22 2017-06-21 삼성디스플레이 주식회사 Quantum dot-block copolymer hybrid and fabrication method and dispersion method of the same, and light emitting device having the quantum dot-block copolymer hybrid and fabrication method of the same
MX2012013713A (en) 2010-05-26 2013-01-28 Selecta Biosciences Inc Nanocarrier compositions with uncoupled adjuvant.
US9994443B2 (en) 2010-11-05 2018-06-12 Selecta Biosciences, Inc. Modified nicotinic compounds and related methods
CN102719520B (en) * 2011-03-30 2015-03-25 国家纳米科学中心 Nucleic acid detection method, kit and application thereof
EA201490381A1 (en) 2011-07-29 2014-06-30 Селекта Байосайенсиз, Инк. SYNTHETIC NANOSEAGES WHICH STIMULATE THE FORMATION OF HUMORAL IMMUNE RESPONSE AND IMMUNE RESPONSE MEDIATED BY CYTOTOXIC T-LYMPHOCYTES (CTL)
WO2013040499A1 (en) 2011-09-14 2013-03-21 Northwestern University Nanoconjugates able to cross the blood-brain barrier
CN103748144B (en) 2011-09-30 2015-07-15 华东理工大学 Methods for detecting plasticizers
CN102507952B (en) * 2011-10-11 2014-06-18 中国科学院长春应用化学研究所 Method for detecting protein and metal ions
US9335292B2 (en) 2011-10-13 2016-05-10 Auburn University Electrochemical proximity assay
EP2594942A1 (en) 2011-11-16 2013-05-22 Koninklijke Philips Electronics N.V. Long rigid spacers to enhance binding kinetics in immunoassays
US9051583B2 (en) 2011-12-19 2015-06-09 Northwestern University Modified silica shell particles, and methods of making and using the same
KR101974577B1 (en) 2012-05-21 2019-05-02 삼성전자주식회사 Template for manufacturing nanoparticle and method for preparing nanoparticle using the same
AU2013323179B2 (en) 2012-09-27 2018-02-15 Rhodia Operations Process for making silver nanostructures and copolymer useful in such process
US9512468B2 (en) 2012-11-06 2016-12-06 Industrial Technology Research Institute Detection method uses magnetic and detectable nanoparticles with oligonucleotides attached thereto
EP3024494A1 (en) 2013-07-25 2016-06-01 Exicure, Inc. Spherical nucleic acid-based constructs as immunoregulatory agents
WO2015066708A1 (en) 2013-11-04 2015-05-07 Northwestern University Quantification and spatio-temporal tracking of a target using a spherical nucleic acid (sna)
CA2953216C (en) 2014-06-04 2020-12-22 Exicure, Inc. Multivalent delivery of immune modulators by liposomal spherical nucleic acids for prophylactic or therapeutic applications
BR112017005121A2 (en) 2014-09-23 2018-07-31 Tearlab Res Inc systems and methods for integrating microfluidic tear collection and lateral flow analysis of analytes of interest.
CA2968531A1 (en) 2014-11-21 2016-05-26 Northwestern University The sequence-specific cellular uptake of spherical nucleic acid nanoparticle conjugates
CN107636162B (en) 2015-06-01 2021-12-10 加利福尼亚技术学院 Compositions and methods for screening T cells with antigens directed to specific populations
WO2017017669A1 (en) * 2015-07-24 2017-02-02 Aposense Ltd. Pro-drugs and related methods
CN106053571B (en) * 2016-05-25 2018-11-30 辽宁大学 Ionic liquid base polyester plastid-gold nanoparticle compound preparation and application
WO2018039629A2 (en) 2016-08-25 2018-03-01 Northwestern University Micellar spherical nucleic acids from thermoresponsive, traceless templates
US10400268B2 (en) 2016-11-02 2019-09-03 The Queen's University Of Belfast Methods and kits for the detection of DNA
WO2018165566A1 (en) 2017-03-09 2018-09-13 Auburn University Differential circuit for background correction in electrochemical measurements
US11505799B2 (en) 2017-07-07 2022-11-22 Innamed, Inc. Aptamers for measuring lipoprotein levels
US11331019B2 (en) 2017-08-07 2022-05-17 The Research Foundation For The State University Of New York Nanoparticle sensor having a nanofibrous membrane scaffold
CN111683897A (en) * 2017-11-03 2020-09-18 华盛顿大学 Digital nucleic acid amplification using encoded particles
US11560565B2 (en) 2018-06-13 2023-01-24 Auburn University Electrochemical detection nanostructure, systems, and uses thereof
WO2020014296A1 (en) 2018-07-12 2020-01-16 Luminex Corporation Systems and methods for performing variable sample preparation and analysis processes
WO2021250135A1 (en) * 2020-06-09 2021-12-16 Indicate Solutions, S.L. Nanoparticle probes and their use in nucleic acid detection
CN112461870B (en) * 2020-12-09 2021-11-26 中国矿业大学(北京) Method for quantifying length of coal lattice fringes based on HRTEM
WO2023196818A1 (en) 2022-04-04 2023-10-12 The Regents Of The University Of California Genetic complementation compositions and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025709A1 (en) * 1992-06-09 1993-12-23 Medical Research Council Preparation of nucleic acids
WO1998004740A1 (en) * 1996-07-29 1998-02-05 Nanosphere Llc Nanoparticles having oligonucleotides attached thereto and uses therefor
WO1998017317A2 (en) * 1996-10-23 1998-04-30 Skw Trostberg Aktiengesellschaft Process for producing biologically active polymer nanoparticle-nucleic acid conjugates
US5900481A (en) * 1996-11-06 1999-05-04 Sequenom, Inc. Bead linkers for immobilizing nucleic acids to solid supports
WO1999060169A1 (en) * 1998-05-20 1999-11-25 Molecular Machines, Inc. Multimolecular devices, drug delivery systems and single-molecule selection

Family Cites Families (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US989A (en) * 1838-10-26 Smith cram
US6203A (en) * 1849-03-20 Improvement in magnetic telegraphs
US4193983A (en) 1978-05-16 1980-03-18 Syva Company Labeled liposome particle compositions and immunoassays therewith
NL7807532A (en) 1978-07-13 1980-01-15 Akzo Nv METAL IMMUNO TEST.
US4318707A (en) 1978-11-24 1982-03-09 Syva Company Macromolecular fluorescent quencher particle in specific receptor assays
US4256834A (en) 1979-04-09 1981-03-17 Syva Company Fluorescent scavenger particle immunoassay
US4261968A (en) 1979-05-10 1981-04-14 Syva Company Fluorescence quenching with immunological pairs in immunoassays
US4650770A (en) 1981-04-27 1987-03-17 Syntex (U.S.A.) Inc. Energy absorbing particle quenching in light emitting competitive protein binding assays
US4713348A (en) 1983-04-05 1987-12-15 Syntex (U.S.A.) Inc. Fluorescent multiparameter particle analysis
US5288609A (en) 1984-04-27 1994-02-22 Enzo Diagnostics, Inc. Capture sandwich hybridization method and composition
US4868104A (en) 1985-09-06 1989-09-19 Syntex (U.S.A.) Inc. Homogeneous assay for specific polynucleotides
US4996143A (en) 1985-12-23 1991-02-26 Syngene, Inc. Fluorescent stokes shift probes for polynucleotide hybridization
US5137827A (en) 1986-03-25 1992-08-11 Midwest Research Technologies, Inc. Diagnostic element for electrical detection of a binding reaction
US5514602A (en) 1986-06-09 1996-05-07 Ortho Diagnostic Systems, Inc. Method of producing a metal sol reagent containing colloidal metal particles
US5360895A (en) 1987-04-22 1994-11-01 Associated Universities, Inc. Derivatized gold clusters and antibody-gold cluster conjugates
US4853335A (en) 1987-09-28 1989-08-01 Olsen Duane A Colloidal gold particle concentration immunoassay
GB8800702D0 (en) 1988-01-13 1988-02-10 Nycomed As Test method & reagent kit therefor
GB2217447A (en) * 1988-04-21 1989-10-25 Atomic Energy Authority Uk Bonding to metal surfaces
WO1990002205A1 (en) 1988-08-25 1990-03-08 Angenics, Inc. Detection of nucleic acid sequences using particle agglutination
US5460831A (en) 1990-06-22 1995-10-24 The Regents Of The University Of California Targeted transfection nanoparticles
GB9019512D0 (en) 1990-09-06 1990-10-24 Ici Plc Assay method
US5665582A (en) 1990-10-29 1997-09-09 Dekalb Genetics Corp. Isolation of biological materials
WO1992008133A1 (en) 1990-10-29 1992-05-14 Dekalb Plant Genetics Isolation of biological materials using magnetic particles
US5294369A (en) 1990-12-05 1994-03-15 Akzo N.V. Ligand gold bonding
JPH07502479A (en) 1991-11-22 1995-03-16 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Semiconductor microcrystals covalently bonded to solid inorganic surfaces using self-assembled monolayers
US5225064A (en) 1992-01-15 1993-07-06 Enzyme Technology Research Group, Inc. Peroxidase colloidal gold oxidase biosensors for mediatorless glucose determination
US5472881A (en) 1992-11-12 1995-12-05 University Of Utah Research Foundation Thiol labeling of DNA for attachment to gold surfaces
US5384265A (en) 1993-03-26 1995-01-24 Geo-Centers, Inc. Biomolecules bound to catalytic inorganic particles, immunoassays using the same
US5637508A (en) 1993-03-26 1997-06-10 Geo-Centers, Inc. Biomolecules bound to polymer or copolymer coated catalytic inorganic particles, immunoassays using the same and kits containing the same
US5681943A (en) 1993-04-12 1997-10-28 Northwestern University Method for covalently linking adjacent oligonucleotides
DK0702728T3 (en) 1993-06-09 1998-06-02 Gamera Bioscience Corp Magnetic cycle reaction
EP0630974A3 (en) 1993-06-25 1995-11-15 Clinical Diagnostic Syst Method and test kit for the detection of inorganic orthophosphate by-product from amplification of target nucleic acid.
US5543158A (en) 1993-07-23 1996-08-06 Massachusetts Institute Of Technology Biodegradable injectable nanoparticles
JPH07227299A (en) 1994-02-14 1995-08-29 Kyoto Daiichi Kagaku:Kk Method for detecting specific base sequence of dna and device therefor
US6121425A (en) * 1994-07-29 2000-09-19 Nanoprobes, Inc. Metal-lipid molecules
US5521289A (en) * 1994-07-29 1996-05-28 Nanoprobes, Inc. Small organometallic probes
US5599668A (en) 1994-09-22 1997-02-04 Abbott Laboratories Light scattering optical waveguide method for detecting specific binding events
US5609907A (en) 1995-02-09 1997-03-11 The Penn State Research Foundation Self-assembled metal colloid monolayers
US6025202A (en) 1995-02-09 2000-02-15 The Penn State Research Foundation Self-assembled metal colloid monolayers and detection methods therewith
US6586193B2 (en) 1996-04-25 2003-07-01 Genicon Sciences Corporation Analyte assay using particulate labels
BR9710836A (en) * 1996-04-25 2000-10-24 Spectrametrix Inc Analyte assay using particle marks
US6984491B2 (en) 1996-07-29 2006-01-10 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6750016B2 (en) 1996-07-29 2004-06-15 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US7169556B2 (en) 1996-07-29 2007-01-30 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6582921B2 (en) 1996-07-29 2003-06-24 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses thereof
US6361944B1 (en) 1996-07-29 2002-03-26 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US6506564B1 (en) 1996-07-29 2003-01-14 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
WO1998010289A1 (en) 1996-09-04 1998-03-12 The Penn State Research Foundation Self-assembled metal colloid monolayers
US5830986A (en) 1996-10-28 1998-11-03 Massachusetts Institute Of Technology Methods for the synthesis of functionalizable poly(ethylene oxide) star macromolecules
IL119514A0 (en) * 1996-10-29 1997-01-10 Yeda Res & Dev Molecular controlled semiconductor resistor (MOCSER) as a light and chemical sensor
US5922537A (en) 1996-11-08 1999-07-13 N.o slashed.AB Immunoassay, Inc. Nanoparticles biosensor
US5939021A (en) 1997-01-23 1999-08-17 Hansen; W. Peter Homogeneous binding assay
US6974669B2 (en) 2000-03-28 2005-12-13 Nanosphere, Inc. Bio-barcodes based on oligonucleotide-modified nanoparticles
US6149868A (en) 1997-10-28 2000-11-21 The Penn State Research Foundation Surface enhanced raman scattering from metal nanoparticle-analyte-noble metal substrate sandwiches
AUPP004497A0 (en) 1997-10-28 1997-11-20 University Of Melbourne, The Stabilized particles
JP2002509443A (en) 1997-10-31 2002-03-26 ジェン−プローブ・インコーポレーテッド Nucleic acid detection method
US6322901B1 (en) * 1997-11-13 2001-11-27 Massachusetts Institute Of Technology Highly luminescent color-selective nano-crystalline materials
US5990479A (en) 1997-11-25 1999-11-23 Regents Of The University Of California Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
US5972615A (en) 1998-01-21 1999-10-26 Urocor, Inc. Biomarkers and targets for diagnosis, prognosis and management of prostate disease
US6290839B1 (en) 1998-06-23 2001-09-18 Clinical Micro Sensors, Inc. Systems for electrophoretic transport and detection of analytes
US6406921B1 (en) 1998-07-14 2002-06-18 Zyomyx, Incorporated Protein arrays for high-throughput screening
US6251303B1 (en) 1998-09-18 2001-06-26 Massachusetts Institute Of Technology Water-soluble fluorescent nanocrystals
US6306610B1 (en) 1998-09-18 2001-10-23 Massachusetts Institute Of Technology Biological applications of quantum dots
US6203989B1 (en) 1998-09-30 2001-03-20 Affymetrix, Inc. Methods and compositions for amplifying detectable signals in specific binding assays
IL126776A (en) 1998-10-27 2001-04-30 Technion Res & Dev Foundation Method for gold depositions
DE69936534T2 (en) 1998-11-30 2008-03-13 Nanosphere, Inc., Northbrook NANOPARTICLES WITH POLYMERSHOLES
US6277489B1 (en) 1998-12-04 2001-08-21 The Regents Of The University Of California Support for high performance affinity chromatography and other uses
ATE502117T1 (en) 1999-06-25 2011-04-15 Nanosphere Inc NANOPARTICLES WITH BONDED OLIGONUCLEOTIDES AND USES THEREOF
CA2396113C (en) 2000-01-13 2009-04-07 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
JP2004515208A (en) 2000-03-28 2004-05-27 ナノスフェアー インコーポレイテッド Oligonucleotide-attached nanoparticles and methods of use
US6927033B2 (en) 2000-05-11 2005-08-09 Toudai Tlo, Ltd. Polymer composition for forming surface of biosensor
ATE324465T1 (en) 2000-07-11 2006-05-15 Univ Northwestern DETECTION METHOD USING INCREASED SILVER TINTING
AU2001281248A1 (en) 2000-08-11 2002-03-13 Nanosphere Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
AU2002220002B2 (en) 2000-10-31 2006-12-14 Evonik Corporation Methods and compositions for enhanced delivery of bioactive molecules
WO2002046483A2 (en) 2000-12-06 2002-06-13 Northwestern University Silver stain removal from dna detection chips by cyanide etching or sonication
EP1356109A2 (en) 2000-12-08 2003-10-29 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US20030113740A1 (en) 2001-04-26 2003-06-19 Mirkin Chad A. Oligonucleotide-modified ROMP polymers and co-polymers
US7147687B2 (en) 2001-05-25 2006-12-12 Nanosphere, Inc. Non-alloying core shell nanoparticles
US7238472B2 (en) 2001-05-25 2007-07-03 Nanosphere, Inc. Non-alloying core shell nanoparticles
EP1412536B1 (en) 2001-08-03 2009-02-25 Nanosphere, Inc. Nanoparticle imaging system and method
US7186814B2 (en) 2001-11-09 2007-03-06 Nanosphere, Inc. Bioconjugate-nanoparticle probes
US20030211488A1 (en) 2002-05-07 2003-11-13 Northwestern University Nanoparticle probs with Raman spectrocopic fingerprints for analyte detection
AU2003247788B2 (en) 2002-07-02 2007-04-19 Nanosphere Inc. Nanoparticle polyanion conjugates and methods of use thereof in detecting analytes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025709A1 (en) * 1992-06-09 1993-12-23 Medical Research Council Preparation of nucleic acids
WO1998004740A1 (en) * 1996-07-29 1998-02-05 Nanosphere Llc Nanoparticles having oligonucleotides attached thereto and uses therefor
WO1998017317A2 (en) * 1996-10-23 1998-04-30 Skw Trostberg Aktiengesellschaft Process for producing biologically active polymer nanoparticle-nucleic acid conjugates
US5900481A (en) * 1996-11-06 1999-05-04 Sequenom, Inc. Bead linkers for immobilizing nucleic acids to solid supports
WO1999060169A1 (en) * 1998-05-20 1999-11-25 Molecular Machines, Inc. Multimolecular devices, drug delivery systems and single-molecule selection

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 132, no. 4, 24 January 2000, Columbus, Ohio, US; abstract no. 31330, LETSINGER, ROBERT L. ET AL: "Chemistry of oligonucleotide -gold nanoparticle conjugates" XP002205941 *
LETSINGER R L ET AL: "Use of a steroid cyclic disulfide anchor in constructing gold nanoparticle- oligonucleotide conjugates.", BIOCONJUGATE CHEMISTRY, (2000 MAR-APR) 11 (2) 289-91., XP002205939 *
LI ZHI ET AL: "Multiple thiol-anchor capped DNA -gold nanoparticle conjugates.", NUCLEIC ACIDS RESEARCH, (2002 APR 1) 30 (7) 1558-62., XP002205940 *
PHOSPHORUS, SULFUR AND SILICON AND THE RELATED ELEMENTS (1999), 144-146, 359-362 *

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