PL368690A1 - Sposób wykrywania analitu(ów) za pomocą koloidalnych cząsteczek magnetycznych - Google Patents

Sposób wykrywania analitu(ów) za pomocą koloidalnych cząsteczek magnetycznych

Info

Publication number
PL368690A1
PL368690A1 PL02368690A PL36869002A PL368690A1 PL 368690 A1 PL368690 A1 PL 368690A1 PL 02368690 A PL02368690 A PL 02368690A PL 36869002 A PL36869002 A PL 36869002A PL 368690 A1 PL368690 A1 PL 368690A1
Authority
PL
Poland
Prior art keywords
colloidal particles
detecting
field
absence
detecting analyte
Prior art date
Application number
PL02368690A
Other languages
English (en)
Inventor
Jean Baudry
Jerome Bibette
Alain Rousseau
Original Assignee
Diagnostica Stago
Jerome Bibette
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 Diagnostica Stago, Jerome Bibette filed Critical Diagnostica Stago
Publication of PL368690A1 publication Critical patent/PL368690A1/pl

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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • G01N33/5434—Magnetic particles using magnetic particle immunoreagent carriers which constitute new materials per se
    • 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54346—Nanoparticles

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
PL02368690A 2001-11-20 2002-11-20 Sposób wykrywania analitu(ów) za pomocą koloidalnych cząsteczek magnetycznych PL368690A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0115011A FR2832507B1 (fr) 2001-11-20 2001-11-20 Methode de detection d'analyte(s) a l'aide de particules magnetiques colloidales

Publications (1)

Publication Number Publication Date
PL368690A1 true PL368690A1 (pl) 2005-04-04

Family

ID=8869592

Family Applications (1)

Application Number Title Priority Date Filing Date
PL02368690A PL368690A1 (pl) 2001-11-20 2002-11-20 Sposób wykrywania analitu(ów) za pomocą koloidalnych cząsteczek magnetycznych

Country Status (19)

Country Link
US (1) US7332353B2 (pl)
EP (1) EP1446666B1 (pl)
JP (1) JP2005517899A (pl)
KR (1) KR20050044559A (pl)
CN (1) CN100501403C (pl)
AT (1) ATE431553T1 (pl)
AU (1) AU2002361324A1 (pl)
BR (1) BR0214233A (pl)
CA (1) CA2467050A1 (pl)
DE (1) DE60232353D1 (pl)
ES (1) ES2325917T3 (pl)
FR (1) FR2832507B1 (pl)
HU (1) HU225636B1 (pl)
MX (1) MXPA04004679A (pl)
NO (1) NO20042579L (pl)
PL (1) PL368690A1 (pl)
RU (1) RU2004118490A (pl)
WO (1) WO2003044532A1 (pl)
ZA (1) ZA200403903B (pl)

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US8586389B2 (en) * 2005-09-28 2013-11-19 Kent State University Ligand concentrating, liquid crystal biosensor system
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EP1979751A1 (en) 2006-01-25 2008-10-15 Koninklijke Philips Electronics N.V. Device for analyzing fluids
KR100738496B1 (ko) * 2006-07-27 2007-07-11 한양대학교 산학협력단 자성 미세입자 및 배향성 고정화 리간드를 이용한 항체단백질 분리방법
US8368402B2 (en) * 2006-11-08 2013-02-05 T2 Biosystems, Inc. NMR systems for in vivo detection of analytes
KR100823684B1 (ko) * 2006-12-06 2008-04-21 한국전자통신연구원 바코드 ｄｎａ를 이용한 생물학적 표적 물질의 검출 방법
FR2919390B1 (fr) * 2007-07-27 2009-10-30 Bertin Technologies Soc Par Ac Procede de dosage d'un analyte dans un milieu liquide
CA2704674A1 (en) 2007-11-06 2009-05-14 T2 Biosystems, Inc. Small magnet and rf coil for magnetic resonance relaxometry
EP2246702B1 (en) * 2007-12-03 2015-10-07 Tamagawa Seiki Co., Ltd. Biosensing method using coated magnetic microparticles and biosensing device to be used in the method
FR2928656B1 (fr) * 2008-03-14 2011-08-26 Biomerieux Sa Procede de detection en temps reel de microorganismes dans un milieu de culture liquide par agglutination.
AU2009308841B2 (en) 2008-10-29 2014-07-17 T2 Biosystems, Inc. NMR detection of coagulation time
JPWO2011049044A1 (ja) * 2009-10-19 2013-03-14 国立大学法人東京工業大学 磁性微粒子を用いるバイオセンサ
US9023607B2 (en) * 2010-04-26 2015-05-05 Intellectual Discovery Co., Ltd. Method for early diagnosis of alzheimer'S disease using phototransistor
FR2959820B1 (fr) * 2010-05-10 2013-03-15 Bertin Technologies Sa Procede de dosage d'un analyte dans un milieu liquide
US8409807B2 (en) 2010-10-22 2013-04-02 T2 Biosystems, Inc. NMR systems and methods for the rapid detection of analytes
US8563298B2 (en) 2010-10-22 2013-10-22 T2 Biosystems, Inc. NMR systems and methods for the rapid detection of analytes
CA2815085C (en) 2010-10-22 2022-06-21 T2 Biosystems, Inc. Nmr systems and methods for the rapid detection of analytes
EP2541250A1 (en) 2011-06-30 2013-01-02 Koninklijke Philips Electronics N.V. Molecular architecture on magnetic particles for affinity assays with low non-specific binding
WO2013010080A1 (en) 2011-07-13 2013-01-17 T2 Biosystems, Inc. Nmr methods for monitoring blood clot formation
WO2013043858A1 (en) 2011-09-21 2013-03-28 T2 Biosystems, Inc. Nmr methods for endotoxin analysis
DE102011089798B4 (de) 2011-12-23 2021-06-10 Biophysical Tools GmbH Massiv paralleler Test molekularer Wechselwirkungen basierend auf magnetischen Nano- und Mikropartikeln
FR2986617B1 (fr) 2012-02-02 2015-03-27 Horiba Abx Sas Dispositif et procede pour effectuer des mesures hematologiques et biochimiques a partir d'un echantillon biologique
EP2839038B1 (en) 2012-04-20 2019-01-16 T2 Biosystems, Inc. Compositions and methods for detection of candida species
EP2929047A4 (en) 2012-12-07 2016-08-03 T2 Biosystems Inc Methods for monitoring tight clot formation
CN108697141A (zh) * 2015-12-29 2018-10-23 N·V·努特里奇亚 含有不可消化寡糖和非复制型产乳酸细菌的营养配方物
JP7523776B2 (ja) 2016-01-21 2024-07-29 ティー２ バイオシステムズ，インコーポレーテッド 細菌を迅速に検出するｎｍｒ法及びシステム
US11585882B2 (en) * 2018-04-11 2023-02-21 Mars Sciences Limited Superparamagnetic particle imaging and its applications in quantitative multiplex stationary phase diagnostic assays
CN110832301B (zh) * 2018-05-30 2022-05-27 务实诊断有限公司 用于检测生物及化学物质的光学磁光方法
CN112970076A (zh) * 2018-07-19 2021-06-15 贝克曼库尔特有限公司 磁性颗粒
US20240182990A1 (en) 2021-03-09 2024-06-06 Etablissement Français Du Sang Detection of infectious agent based on recombinase polymerase amplification combined with a magnetic field-enhanced agglutination

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Also Published As

Publication number Publication date
ATE431553T1 (de) 2009-05-15
HUP0402276A3 (en) 2005-11-28
EP1446666A1 (fr) 2004-08-18
BR0214233A (pt) 2004-09-21
CA2467050A1 (fr) 2003-05-30
NO20042579L (no) 2004-06-18
WO2003044532A1 (fr) 2003-05-30
FR2832507B1 (fr) 2004-02-20
HU225636B1 (en) 2007-05-02
AU2002361324A1 (en) 2003-06-10
CN100501403C (zh) 2009-06-17
JP2005517899A (ja) 2005-06-16
US20050048673A1 (en) 2005-03-03
CN1589405A (zh) 2005-03-02
HUP0402276A2 (hu) 2005-02-28
EP1446666B1 (fr) 2009-05-13
ES2325917T3 (es) 2009-09-24
ZA200403903B (en) 2005-06-23
US7332353B2 (en) 2008-02-19
KR20050044559A (ko) 2005-05-12
FR2832507A1 (fr) 2003-05-23
DE60232353D1 (de) 2009-06-25
MXPA04004679A (es) 2005-05-17
RU2004118490A (ru) 2005-04-20

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