JP2011502245A5 - - Google Patents

Download PDF

Info

Publication number
JP2011502245A5
JP2011502245A5 JP2010530156A JP2010530156A JP2011502245A5 JP 2011502245 A5 JP2011502245 A5 JP 2011502245A5 JP 2010530156 A JP2010530156 A JP 2010530156A JP 2010530156 A JP2010530156 A JP 2010530156A JP 2011502245 A5 JP2011502245 A5 JP 2011502245A5
Authority
JP
Japan
Prior art keywords
electrode
eam
substrate
kinase
ligand
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
JP2010530156A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011502245A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/080363 external-priority patent/WO2009052422A1/en
Publication of JP2011502245A publication Critical patent/JP2011502245A/ja
Publication of JP2011502245A5 publication Critical patent/JP2011502245A5/ja
Pending legal-status Critical Current

Links

JP2010530156A 2007-10-17 2008-10-17 酵素検出のための電気化学的検定方法 Pending JP2011502245A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US98073307P 2007-10-17 2007-10-17
US8710208P 2008-08-07 2008-08-07
US8709408P 2008-08-07 2008-08-07
PCT/US2008/080363 WO2009052422A1 (en) 2007-10-17 2008-10-17 Electrochemical assay for the detection of enzymes

Publications (2)

Publication Number Publication Date
JP2011502245A JP2011502245A (ja) 2011-01-20
JP2011502245A5 true JP2011502245A5 (enExample) 2011-12-15

Family

ID=40567805

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2010530160A Pending JP2011501161A (ja) 2007-10-17 2008-10-17 バイオセンサーに用いる新しい化学
JP2010530156A Pending JP2011502245A (ja) 2007-10-17 2008-10-17 酵素検出のための電気化学的検定方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2010530160A Pending JP2011501161A (ja) 2007-10-17 2008-10-17 バイオセンサーに用いる新しい化学

Country Status (6)

Country Link
US (5) US20100003710A1 (enExample)
EP (2) EP2210268A4 (enExample)
JP (2) JP2011501161A (enExample)
AU (2) AU2008311820A1 (enExample)
CA (2) CA2702969A1 (enExample)
WO (2) WO2009052436A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8951400B2 (en) 2007-10-17 2015-02-10 Ohmx Corporation Chemistry used in biosensors
EP2278636A1 (en) * 2009-07-21 2011-01-26 Sony Corporation Uses of dithiocarbamate compounds
US9250234B2 (en) 2011-01-19 2016-02-02 Ohmx Corporation Enzyme triggered redox altering chemical elimination (E-TRACE) immunoassay
EP2462238B1 (en) 2009-08-07 2013-07-17 Ohmx Corporation Enzyme triggered redox altering chemical elimination (e-trace) immunoassay
US9000769B2 (en) 2009-11-23 2015-04-07 Proxim Diagnostics Controlled electrochemical activation of carbon-based electrodes
CN102834512A (zh) 2010-04-06 2012-12-19 株式会社Ihi 金属salen配合物衍生物及其制造方法
US20120034638A1 (en) 2010-05-21 2012-02-09 Michael Ahrens Electrochemical assay for the detection of enzymatically active PSA
EP2737315B1 (en) 2011-07-25 2022-03-16 Proxim Diagnostics Corporation Cartridge for diagnostic testing
US10248293B2 (en) * 2011-09-30 2019-04-02 Nokia Technologies Oy Method, apparatus, computer program and user interface
FR2980989A1 (fr) * 2011-10-06 2013-04-12 Commissariat Energie Atomique Procede de fonctionnalisation d'un substrat solide autre qu'un substrat en or par des composes chimiques specifiques
EP2768967B1 (en) 2011-10-17 2017-12-06 Ohmx Corporation Single, direct detection of hemoglobin a1c percentage using enzyme triggered redox altering chemical elimination (e-trace) immunoassay
JP2014532720A (ja) * 2011-11-04 2014-12-08 オームクス コーポレイション バイオセンサーにおいて使用される新規化学
BR112014012928A2 (pt) * 2011-12-02 2017-06-13 Koninklijke Philips Nv dispositivo de detecção de valor de ph para detectar o valor de ph de uma solução; e método para detecção de valor de ph de uma solução
US9250203B2 (en) 2012-01-09 2016-02-02 Ohmx Corporation Enzyme cascade methods for E-TRACE assay signal amplification
DE102012201843A1 (de) * 2012-02-08 2013-08-08 Siemens Aktiengesellschaft Anordnung und Verfahren zur elektrischen Detektion von flüssigen Proben mit Lateral Flow Assays
EP3121288A1 (en) 2012-07-27 2017-01-25 Ohmx Corporation Electronic measurements of monolayers following homogeneous reactions of their components
US9416390B2 (en) 2012-07-27 2016-08-16 Ohmx Corporation Electric measurement of monolayers following pro-cleave detection of presence and activity of enzymes and other target analytes
GB2514825B (en) * 2013-06-06 2017-11-08 Bangor Univ Sensors
WO2015042493A2 (en) 2013-09-20 2015-03-26 Ohmx Corporation Psa enzymatic activity: a new biomarker for assessing prostate cancer aggressiveness
EP3137904A1 (en) 2014-04-29 2017-03-08 Ohmx Corporation Bioelectronic binding assay using peak profiling
WO2016025539A1 (en) * 2014-08-11 2016-02-18 Ohmx Corporation Enzyme triggered redox altering chemical elimination (-trace) assay with multiplexing capabilities
WO2016061590A1 (en) 2014-10-17 2016-04-21 Wardell Mark R Method for detecting proteases and active infection in biological fluids and tissues
US9373561B1 (en) 2014-12-18 2016-06-21 International Business Machines Corporation Integrated circuit barrierless microfluidic channel
WO2016100834A2 (en) * 2014-12-19 2016-06-23 Ohmx Corporation Competitive enzymatic assays
AU2016215455A1 (en) * 2015-02-02 2017-08-17 Ontera Inc. Labile linkers for biomarker detection
US20170030907A1 (en) * 2015-06-26 2017-02-02 Uti Limited Partnership Tlr-4 based electrochemical biosensor
CN105259349B (zh) * 2015-11-03 2017-11-14 青岛农业大学 一种免固定生物传感电极的制备及其在免标记均相光致电化学农残检测与癌症诊断中的应用
US11793893B2 (en) 2016-10-03 2023-10-24 The Penn State Research Foundation Compounds comprising conductive oligomers, materials formed therefrom, and methods of making and using same
CN108760845B (zh) * 2018-05-21 2020-06-09 浙江工业大学 一种改性pb修饰电极及其制备方法
US10908092B2 (en) 2018-10-11 2021-02-02 Baker Hughes, A Ge Company, Llc Process for making cyano functionalized gold nanoparticles
CN111385495B (zh) * 2018-12-29 2022-02-11 天津大学青岛海洋技术研究院 一种用于补偿tof传感器中电荷转移不完全的方法
KR102750082B1 (ko) * 2022-05-12 2025-01-03 서울대학교산학협력단 다중 복합 재료 및 상기 다중 복합 재료를 포함하는 금속 센서 및 상기 다중 복합 재료의 제조 방법

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018002B1 (de) * 1979-04-24 1983-02-09 Marcel Jozefonvicz Neues Bestimmungsverfahren für Proteasen und Antiproteasen
FR2673183B1 (fr) * 1991-02-21 1996-09-27 Asulab Sa Complexes mono, bis ou tris (2,2'-bipyridine substituee) d'un metal choisi parmi le fer, le ruthenium, l'osmium ou le vanadium et leurs procedes de preparation .
DE4430023A1 (de) * 1994-08-24 1996-02-29 Boehringer Mannheim Gmbh Elektrochemischer Sensor
JP2001503376A (ja) 1995-12-12 2001-03-13 カルフォルニア・インスティテュート・オブ・テクノロジー コバルト・シッフ塩基化合物
US5804400A (en) * 1996-02-05 1998-09-08 Igen International, Inc. Electrochemiluminescent assay
EP0879412A4 (en) * 1996-02-08 2004-08-11 Ambri Ltd BIOSENSOR TO DETECT ENZYMS
US6750016B2 (en) * 1996-07-29 2004-06-15 Nanosphere, Inc. Nanoparticles having oligonucleotides attached thereto and uses therefor
US7045285B1 (en) * 1996-11-05 2006-05-16 Clinical Micro Sensors, Inc. Electronic transfer moieties attached to peptide nucleic acids
AU744503B2 (en) * 1997-06-12 2002-02-28 Clinical Micro Sensors, Inc. Electronic methods for the detection of analytes
US6013459A (en) * 1997-06-12 2000-01-11 Clinical Micro Sensors, Inc. Detection of analytes using reorganization energy
US6134461A (en) * 1998-03-04 2000-10-17 E. Heller & Company Electrochemical analyte
RU2161653C2 (ru) * 1998-08-24 2001-01-10 ФАРМАКОВСКИЙ Дмитрий Александрович Способ количественного электрохимического анализа биомолекул
US6541617B1 (en) * 1998-10-27 2003-04-01 Clinical Micro Sensors, Inc. Detection of target analytes using particles and electrodes
US6432723B1 (en) * 1999-01-22 2002-08-13 Clinical Micro Sensors, Inc. Biosensors utilizing ligand induced conformation changes
US6495336B1 (en) * 1999-02-23 2002-12-17 Pentapharm Ag Oligopeptide derivatives for the electrochemical measurement of protease activity
US7234414B2 (en) * 1999-11-18 2007-06-26 Sensortec Limited Mastitis detection
GB0002201D0 (en) * 2000-01-31 2000-03-22 Imperial College Process
US6753143B2 (en) * 2000-05-01 2004-06-22 Clinical Micro Sensors, Inc. Target analyte detection using asymmetrical self-assembled monolayers
DE10024314A1 (de) * 2000-05-17 2001-11-22 Basf Ag Verfahren, umfassend die indirekte elektrochemische Regeneration von NAD(P)H
US6676816B2 (en) * 2001-05-11 2004-01-13 Therasense, Inc. Transition metal complexes with (pyridyl)imidazole ligands and sensors using said complexes
US6932894B2 (en) * 2001-05-15 2005-08-23 Therasense, Inc. Biosensor membranes composed of polymers containing heterocyclic nitrogens
RU2301997C2 (ru) 2001-08-24 2007-06-27 Сенсор-Тек Лимитед Способ получения высокочувствительных потенциометрических датчиков
JP2005535120A (ja) * 2002-08-06 2005-11-17 アベシア・リミテッド 有機電子デバイス
US7214528B1 (en) * 2002-12-31 2007-05-08 Oregon Health & Sciences University Device for direct electrical detection of molecules and molecule-molecule interactions
US20060269826A1 (en) * 2003-03-03 2006-11-30 Eugenii Katz Novel electrode with switchable and tunable power output and fuel cell using such electrode
JP4614630B2 (ja) * 2003-03-31 2011-01-19 有限会社筑波物質情報研究所 機能性高分子化合物およびそれを用いたバイオセンサ
US20050136394A1 (en) * 2003-06-23 2005-06-23 Hong Fang Cell-based assay for identifying peptidase inhibitors
AU2003903504A0 (en) * 2003-07-08 2003-07-24 Johnson, Daniel Improvements in sensor chips
GB0316075D0 (en) * 2003-07-09 2003-08-13 Molecular Sensing Plc Protease detection assay
US20060003382A1 (en) * 2004-05-10 2006-01-05 Amanda Eckermann Compositions and methods for analyte detection
US7511142B2 (en) * 2004-07-28 2009-03-31 Agency For Science, Technology And Research Mediator-modified redox biomolecules for use in electrochemical determination of analyte
ATE445020T1 (de) 2004-08-13 2009-10-15 Egomedical Technologies Ag Analyttestsystem zur bestimmung der konzentration eines analyten in einer physiologischen oder wässrigen flüssigkeit
GB2420180A (en) * 2004-11-11 2006-05-17 Sensor Tech Ltd Method of electrochemical analysis of an analyte
DE102005019302A1 (de) * 2005-04-26 2006-11-16 Toxogen Gmbh Carrier zum Targeting von Nervenzellen
US7728094B2 (en) * 2005-05-03 2010-06-01 Imec Selfassembled grafted polymeric layer for use in biosensor technology
JP2007000082A (ja) * 2005-06-23 2007-01-11 Sysmex Corp キナーゼ活性測定方法及び試薬
JP4858143B2 (ja) * 2006-02-22 2012-01-18 セイコーエプソン株式会社 膜形成方法、膜付基板、センサおよび液状組成物
WO2008045799A2 (en) 2006-10-06 2008-04-17 Nanomix, Inc. Electrochemical nanosensors for biomolecule detection
CN102460139B (zh) 2009-06-08 2014-04-30 西安大略大学 鉴别靶存在情况的电化学方法和装置
WO2011041586A1 (en) 2009-09-30 2011-04-07 Virogenomics, Inc. Electromagnetic detection of analytes

Similar Documents

Publication Publication Date Title
JP2011502245A5 (enExample)
US8802390B2 (en) Electrochemical assay for the detection of enzymes
US9416390B2 (en) Electric measurement of monolayers following pro-cleave detection of presence and activity of enzymes and other target analytes
US9340567B2 (en) Chemistry used in biosensors
Songa et al. Electrochemical detection of glyphosate herbicide using horseradish peroxidase immobilized on sulfonated polymer matrix
Li et al. Self-assembled integrated nanozyme cascade biosensor with dual catalytic activity for portable urease analysis
JP2011501161A5 (enExample)
US8951400B2 (en) Chemistry used in biosensors
Cao et al. A simple and general approach to assay protease activity with electrochemical technique
Malecka et al. Femtomolar detection of thrombin in serum and cerebrospinal fluid via direct electrocatalysis of oxygen reduction by the covalent G4-hemin-aptamer complex
Kjaergaard et al. Two-electron reduction versus one-electron oxidation of the type 3 pair in the multicopper oxidases
CA2880101A1 (en) Electronic measurements of monolayers following homogeneous reactions of their components
Domínguez-Renedo et al. Determination of metals based on electrochemical biosensors
Chen et al. Nanopore stochastic sensing based on non-covalent interactions
CA2860739A1 (en) Enzyme cascade methods for e-trace assay signal amplification
Wu et al. A Portable Electrochemical Biosensor Based on an Amino-Modified Ionic Metal–Organic Framework for the One-Site Detection of Multiple Organophosphorus Pesticides
Lira et al. Regulation of thrombin activity with ultrasmall nanoparticles: effects of surface chemistry
Yang et al. Conversion of inhibition biosensing to substrate-like biosensing for quinalphos selective detection
He et al. Hierarchically Macroporous Ce-MOF Nanozyme with Enhanced Phosphoester Hydrolase-and Oxidase-like Activities for Self-Cascade Colorimetric Detection of Profenofos On-Site
Wu et al. A novel electrochemical biosensor for highly selective detection of protease biomarker from Bacillus licheniformis with D-amino acid containing peptide
BILITEWSKI 3. BIOCHEMICAL PRINCIPLES