AU2022304570A1 - Methods, compositions, and kits for assay signal amplification - Google Patents

Methods, compositions, and kits for assay signal amplification Download PDF

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Publication number
AU2022304570A1
AU2022304570A1 AU2022304570A AU2022304570A AU2022304570A1 AU 2022304570 A1 AU2022304570 A1 AU 2022304570A1 AU 2022304570 A AU2022304570 A AU 2022304570A AU 2022304570 A AU2022304570 A AU 2022304570A AU 2022304570 A1 AU2022304570 A1 AU 2022304570A1
Authority
AU
Australia
Prior art keywords
reagent
detectable label
detectable
signal amplification
binding
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.)
Pending
Application number
AU2022304570A
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English (en)
Inventor
John Kenten
George Sigal
Alexander K. TUCKER-SCHWARTZ
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.)
Meso Scale Technologies LLC
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Meso Scale Technologies LLC
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 Meso Scale Technologies LLC filed Critical Meso Scale Technologies LLC
Publication of AU2022304570A1 publication Critical patent/AU2022304570A1/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/533—Production of labelled immunochemicals with fluorescent label
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0046—Ruthenium compounds
    • C07F15/0053—Ruthenium compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/44—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2458/00—Labels used in chemical analysis of biological material
    • G01N2458/10—Oligonucleotides as tagging agents for labelling antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
AU2022304570A 2021-06-28 2022-06-27 Methods, compositions, and kits for assay signal amplification Pending AU2022304570A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163215660P 2021-06-28 2021-06-28
US63/215,660 2021-06-28
PCT/US2022/035068 WO2023278293A1 (en) 2021-06-28 2022-06-27 Methods, compositions, and kits for assay signal amplification

Publications (1)

Publication Number Publication Date
AU2022304570A1 true AU2022304570A1 (en) 2024-01-18

Family

ID=82703171

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022304570A Pending AU2022304570A1 (en) 2021-06-28 2022-06-27 Methods, compositions, and kits for assay signal amplification

Country Status (10)

Country Link
US (1) US20230020070A1 (https=)
EP (1) EP4363857A1 (https=)
JP (1) JP2024526217A (https=)
KR (1) KR20240051109A (https=)
CN (1) CN117999482A (https=)
AU (1) AU2022304570A1 (https=)
CA (1) CA3225576A1 (https=)
IL (1) IL309517A (https=)
TW (1) TW202317992A (https=)
WO (1) WO2023278293A1 (https=)

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US5310687A (en) 1984-10-31 1994-05-10 Igen, Inc. Luminescent metal chelate labels and means for detection
US5591581A (en) 1986-04-30 1997-01-07 Igen, Inc. Electrochemiluminescent rhenium moieties and methods for their use
US6316607B1 (en) 1986-04-30 2001-11-13 Igen International, Inc. Electrochemiluminescent assays
US5028535A (en) 1989-01-10 1991-07-02 Biosite Diagnostics, Inc. Threshold ligand-receptor assay
US5786141A (en) 1994-08-26 1998-07-28 Bard; Allen J. Electrogenerated chemiluminescence labels for analysis and/or referencing
US5679519A (en) * 1995-05-09 1997-10-21 Oprandy; John J. Multi-label complex for enhanced sensitivity in electrochemiluminescence assay
US6136268A (en) 1999-08-17 2000-10-24 Orion Diagnostica Method for luminescence measurements
US6291187B1 (en) * 2000-05-12 2001-09-18 Molecular Staging, Inc. Poly-primed amplification of nucleic acid sequences
US6808939B2 (en) 2001-06-29 2004-10-26 Igen International, Inc. ECL labels having improved non-specific binding properties, methods of using and kits containing the same
DK1412725T3 (en) 2001-06-29 2019-03-25 Meso Scale Technologies Llc Multi-well plates for LUMINESCENSE TEST MEASUREMENTS
AU2002341621A1 (en) * 2001-09-10 2003-03-24 Meso Scale Technologies, Llc Methods, reagents, kits and apparatus for protein function analysis
CA2772050C (en) 2002-12-26 2016-09-06 Meso Scale Technologies, Llc. Assay cartridges and methods of using the same
US7981362B2 (en) 2003-11-04 2011-07-19 Meso Scale Technologies, Llc Modular assay plates, reader systems and methods for test measurements
US7776583B2 (en) 2004-06-03 2010-08-17 Meso Scale Technologies, Llc Methods and apparatuses for conducting assays
CA3179247A1 (en) 2005-12-21 2007-07-05 Meso Scale Technologies, Llc Assay modules having assay reagents and methods of making and using same
WO2011017082A2 (en) 2009-07-27 2011-02-10 Clinton Charles M Assay information management methods and devices
EP4060325B1 (en) 2009-12-07 2024-08-21 Meso Scale Technologies, LLC. Assay cartridge reader
JP6343448B2 (ja) 2010-07-27 2018-06-13 メソ スケール テクノロジーズ エルエルシー 消耗品データ管理
CA2824404C (en) 2011-01-06 2023-01-03 Meso Scale Technologies, Llc Assay cartridges for pcr analysis and methods of use thereof
JP6630566B2 (ja) 2012-07-05 2020-01-15 メソ スケール テクノロジーズ エルエルシー 分析評価カートリッジのバルブシステム
JP2015526427A (ja) 2012-08-02 2015-09-10 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Ｅｃｌ用の新規イリジウムベース錯体
CA3235305A1 (en) 2013-01-04 2014-07-10 Meso Scale Technologies, Llc. Assay apparatuses, methods and reagents
DK2972353T3 (da) 2013-03-11 2023-03-27 Meso Scale Technologies Llc Forbedrede fremgangsmåder til udførelse af multipleksanalyser
US10114015B2 (en) * 2013-03-13 2018-10-30 Meso Scale Technologies, Llc. Assay methods
CA2904181A1 (en) * 2013-03-13 2014-10-09 Anahit Aghvanyan Sandwich immunoassay comprising anchoring reagent
EP3143401A4 (en) * 2014-05-15 2017-10-11 Meso Scale Technologies, LLC Improved assay methods
US10725059B2 (en) 2015-04-06 2020-07-28 Meso Scale Technologies, Llc. High throughput system for performing assays using electrochemiluminescence including a consumable shaking apparatus
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Also Published As

Publication number Publication date
EP4363857A1 (en) 2024-05-08
WO2023278293A1 (en) 2023-01-05
KR20240051109A (ko) 2024-04-19
CA3225576A1 (en) 2023-01-05
CN117999482A (zh) 2024-05-07
JP2024526217A (ja) 2024-07-17
IL309517A (en) 2024-02-01
US20230020070A1 (en) 2023-01-19
TW202317992A (zh) 2023-05-01

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