FR2841156B1 - Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant - Google Patents

Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant

Info

Publication number
FR2841156B1
FR2841156B1 FR0207545A FR0207545A FR2841156B1 FR 2841156 B1 FR2841156 B1 FR 2841156B1 FR 0207545 A FR0207545 A FR 0207545A FR 0207545 A FR0207545 A FR 0207545A FR 2841156 B1 FR2841156 B1 FR 2841156B1
Authority
FR
France
Prior art keywords
particles
conjugates
diagnostic
therapeutic
well
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.)
Expired - Fee Related
Application number
FR0207545A
Other languages
English (en)
Other versions
FR2841156A1 (fr
Inventor
Abdelhamid Elaissari
Thierry Delair
Raphael Veyret
Bernard Mandrand
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.)
Biomerieux SA
Original Assignee
Biomerieux SA
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 Biomerieux SA filed Critical Biomerieux SA
Priority to FR0207545A priority Critical patent/FR2841156B1/fr
Priority to PCT/FR2003/001884 priority patent/WO2004001414A1/fr
Priority to AU2003260611A priority patent/AU2003260611A1/en
Publication of FR2841156A1 publication Critical patent/FR2841156A1/fr
Application granted granted Critical
Publication of FR2841156B1 publication Critical patent/FR2841156B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N33/54346—Nanoparticles
    • 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
    • G01N33/53—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
    • G01N33/58—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
    • 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
    • G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
    • G01N33/587—Nanoparticles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FR0207545A 2002-06-19 2002-06-19 Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant Expired - Fee Related FR2841156B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0207545A FR2841156B1 (fr) 2002-06-19 2002-06-19 Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant
PCT/FR2003/001884 WO2004001414A1 (fr) 2002-06-19 2003-06-19 Nanoparticules magnetiques fluorescentes
AU2003260611A AU2003260611A1 (en) 2002-06-19 2003-06-19 Fluorescent magnetic nanoparticles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0207545A FR2841156B1 (fr) 2002-06-19 2002-06-19 Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant

Publications (2)

Publication Number Publication Date
FR2841156A1 FR2841156A1 (fr) 2003-12-26
FR2841156B1 true FR2841156B1 (fr) 2004-09-10

Family

ID=29719860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0207545A Expired - Fee Related FR2841156B1 (fr) 2002-06-19 2002-06-19 Nouvelles particules magnetiques fluorescentes,ainsi que les conjugues de telles particules et les compositions diagnostiques , therapeutiques ou prophylactiques les contenant

Country Status (3)

Country Link
AU (1) AU2003260611A1 (fr)
FR (1) FR2841156B1 (fr)
WO (1) WO2004001414A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1312479C (zh) 2003-08-08 2007-04-25 清华大学 一种纳米荧光磁粒及其制备方法
EP1718341A2 (fr) * 2004-01-20 2006-11-08 Alnis Biosciences, Inc. Articles comprenant un materiau magnetique et des agents bioactifs
ES2605480T3 (es) * 2008-12-21 2017-03-14 Consiglio Nazionale Delle Ricerche Sistema de liberación de fármacos a base de eritrocitos, método de preparación y sus usos
JP5317899B2 (ja) * 2009-09-11 2013-10-16 富士フイルム株式会社 ラテックス粒子を用いた免疫アッセイ方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU634631B2 (en) * 1989-12-14 1993-02-25 Dade International Inc. Magnetically responsive fluorescent polymer particles and application thereof
WO1998008094A1 (fr) * 1996-08-23 1998-02-26 Amcell Corporation Detection sensible de marqueurs de surface de cellules sur des cellules viables
WO1999062079A1 (fr) * 1998-05-26 1999-12-02 Bar-Ilan University Nucleation et croissance de nanoparticules d'oxyde metallique magnetique et utilisation de ces dernieres
JP2002535656A (ja) * 1999-01-23 2002-10-22 ミナーヴァ・バイオテクノロジーズ・コーポレーション コロイド固定化種と非コロイド構造上の種との相互作用
US6660379B1 (en) * 1999-02-05 2003-12-09 University Of Maryland, Baltimore Luminescence spectral properties of CdS nanoparticles
WO2001073117A1 (fr) * 2000-03-31 2001-10-04 MEMOREC STOFFEL GmbH - MEDIZINISCH-MOLEKULARE ENTWICKLUNG, KÖLN Utilisation de particules, aptes a transmettre des signaux et possedant au moins un groupe d'affinite pour les acides nucleiques marques
US6773812B2 (en) * 2000-04-06 2004-08-10 Luminex Corporation Magnetically-responsive microspheres
US7892854B2 (en) * 2000-06-21 2011-02-22 Bioarray Solutions, Ltd. Multianalyte molecular analysis using application-specific random particle arrays
EP1362121A2 (fr) * 2000-08-11 2003-11-19 Nanosphere, Inc. Nanoparticules comportant des oligonucleotides fixes dessus et utilisations associees

Also Published As

Publication number Publication date
FR2841156A1 (fr) 2003-12-26
WO2004001414A1 (fr) 2003-12-31
AU2003260611A1 (en) 2004-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060228