ATE370415T1 - Bioassay mit energietransfer mit homogener lumineszenz - Google Patents

Bioassay mit energietransfer mit homogener lumineszenz

Info

Publication number
ATE370415T1
ATE370415T1 AT04713923T AT04713923T ATE370415T1 AT E370415 T1 ATE370415 T1 AT E370415T1 AT 04713923 T AT04713923 T AT 04713923T AT 04713923 T AT04713923 T AT 04713923T AT E370415 T1 ATE370415 T1 AT E370415T1
Authority
AT
Austria
Prior art keywords
energy
donor
label
wavelength
energy transfer
Prior art date
Application number
AT04713923T
Other languages
English (en)
Inventor
Tero Soukka
Harri Haermae
Timo Loevgren
Original Assignee
Tero Soukka
Harri Haermae
Timo Loevgren
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 FI20030460A external-priority patent/FI20030460A0/fi
Application filed by Tero Soukka, Harri Haermae, Timo Loevgren filed Critical Tero Soukka
Application granted granted Critical
Publication of ATE370415T1 publication Critical patent/ATE370415T1/de

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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT04713923T 2003-03-28 2004-02-24 Bioassay mit energietransfer mit homogener lumineszenz ATE370415T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030460A FI20030460A0 (fi) 2003-03-28 2003-03-28 Homogeeninen määritysmenetelmä, joka perustuu luminesenssienergiasiirtoon
US54030004P 2004-01-30 2004-01-30

Publications (1)

Publication Number Publication Date
ATE370415T1 true ATE370415T1 (de) 2007-09-15

Family

ID=33099763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04713923T ATE370415T1 (de) 2003-03-28 2004-02-24 Bioassay mit energietransfer mit homogener lumineszenz

Country Status (6)

Country Link
EP (1) EP1608980B1 (de)
JP (1) JP4553895B2 (de)
AT (1) ATE370415T1 (de)
DE (1) DE602004008243T2 (de)
ES (1) ES2287703T3 (de)
WO (1) WO2004086049A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2541075C (en) 2003-10-01 2010-04-27 Wallac Oy Homogeneous time-resolved energy transfer assay
DE112005002567T5 (de) * 2004-10-19 2007-11-22 Wallac Oy Eine neue Sonde und deren Verwendung in Bioaffinitäts-Analysen
ATE472612T1 (de) 2005-11-25 2010-07-15 Hidex Oy Homogener lumineszenz-bioassay
WO2008064016A2 (en) * 2006-11-13 2008-05-29 Perkinelmer Las, Inc. Detecting molecular interactions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552108B1 (de) * 1992-01-17 1999-11-10 Lakowicz, Joseph R. Phasenmodulationsenergieübertragungsfluoroimmunassay
EP0797649B1 (de) * 1994-07-01 2000-09-06 Sarnoff Corporation Verfahren zur herstellung kleiner phosphorpartikel
FI963989L (fi) * 1996-10-04 1998-04-05 Wallac Oy Homogeenisiä määritysmenetelmiä, jotka perustuvat luminesenssienergiasiirtoon
FI20002623A7 (fi) * 2000-11-30 2002-05-31 Inno Trac Diagnostics Oy Bioanalyyttinen määritysmenetelmä
JP4526004B2 (ja) * 2002-03-05 2010-08-18 大日本印刷株式会社 希土類元素含有微粒子およびそれを用いた蛍光プローブ

Also Published As

Publication number Publication date
WO2004086049A1 (en) 2004-10-07
ES2287703T3 (es) 2007-12-16
EP1608980B1 (de) 2007-08-15
JP4553895B2 (ja) 2010-09-29
EP1608980A1 (de) 2005-12-28
JP2006521546A (ja) 2006-09-21
DE602004008243D1 (de) 2007-09-27
DE602004008243T2 (de) 2008-05-15

Similar Documents

Publication Publication Date Title
EP0973036A3 (de) Auf Energieübertragung gegründetes homogenes lumineszierendes Testverfahren
Jin et al. A quantum dot-based ratiometric pH sensor
WO2003040024A3 (de) Assay basierend auf dotierten nanoteilchen
WO2006017140A3 (en) Methods for optically encoding an object with upconverting materials and compositions used therein
CO4230033A1 (es) Uso de compuestos absorbentes y/o fluorescentes en la region infrarroja como marcadores para liquidos
BR9904817A (pt) Documento valioso
EA200001093A1 (ru) Способ маркировки жидкостей, по крайней мере, двумя маркерными веществами и способ их детекции
AU2002221848A1 (en) Dye pair for fluorescence resonance energy transfer (fret) measurements
EP1339109A3 (de) Licht emittierende Vorrichtung mit kompensiertem Rot-mangel Leuchtstoff
EP0354847A3 (de) Mehrfache Fluoreszenzmarkierung mit Europiumchelatoren
ATE370415T1 (de) Bioassay mit energietransfer mit homogener lumineszenz
DE602008001559D1 (de) Verbessertes bioassay mit homogener lumineszenz
WO1998055873A3 (fr) Utilisation d'une proteine fluorescente pour la detection d'interactions entre une proteine cible et son ligand
CA2693055C (en) Systems and methods for enhancing fluorescent detection of target molecules in a test sample
ATE340270T1 (de) Fluoreszenzmarkierten hybridisierungssonden mit reduzierter hintergrundfluoreszenz
ATE472612T1 (de) Homogener lumineszenz-bioassay
CN112812050A (zh) 基于界面磷光共振能量转移构建近红外有机室温长寿命发光材料
JP2006521546A5 (de)
Ansari et al. Recent advances in Rare-Earth based persistent luminescent probes
US20070159062A1 (en) Light-enhanced element
US12113156B2 (en) Radiation-emitting device
US20050272084A1 (en) Homogeneous luminescence energy transfer bioassay
TH36224A3 (th) การมาร์กของเหลวด้วยมาร์กเกอร์อย่างน้อยสองชนิด และการตรวจหามาร์กเกอร์เหล่านั้น
TH36225A3 (th) การมาร์กของเหลวด้วยมาร์กเกอร์อย่างน้อยสองชนิด และการตรวจหามาร์กเกอร์เหล่านั้น
Patrick et al. RADIATION LIFETIMES OF NH2 IN THE VISIBLE

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties