FR2872287B1 - Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif - Google Patents

Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif

Info

Publication number
FR2872287B1
FR2872287B1 FR0407087A FR0407087A FR2872287B1 FR 2872287 B1 FR2872287 B1 FR 2872287B1 FR 0407087 A FR0407087 A FR 0407087A FR 0407087 A FR0407087 A FR 0407087A FR 2872287 B1 FR2872287 B1 FR 2872287B1
Authority
FR
France
Prior art keywords
improving
detection
energy transfer
during non
signals during
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 - Lifetime
Application number
FR0407087A
Other languages
English (en)
French (fr)
Other versions
FR2872287A1 (fr
Inventor
Eric Trinquet
Gerard Mathis
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.)
CIS Bio International SA
Original Assignee
CIS Bio International 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 CIS Bio International SA filed Critical CIS Bio International SA
Priority to FR0407087A priority Critical patent/FR2872287B1/fr
Priority to EP05783888A priority patent/EP1766374A2/fr
Priority to US11/571,331 priority patent/US7872243B2/en
Priority to JP2007517367A priority patent/JP4777981B2/ja
Priority to PCT/FR2005/001618 priority patent/WO2006010839A2/fr
Publication of FR2872287A1 publication Critical patent/FR2872287A1/fr
Application granted granted Critical
Publication of FR2872287B1 publication Critical patent/FR2872287B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01N21/6445—Measuring fluorescence polarisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
FR0407087A 2004-06-28 2004-06-28 Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif Expired - Lifetime FR2872287B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0407087A FR2872287B1 (fr) 2004-06-28 2004-06-28 Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif
EP05783888A EP1766374A2 (fr) 2004-06-28 2005-06-27 Procede d"amelioration de la detection des signaux de fluorescence lors d"un transfert d"energie non radiatif
US11/571,331 US7872243B2 (en) 2004-06-28 2005-06-27 Method for improving the detection of fluorescence signals during a resonance energy transfer
JP2007517367A JP4777981B2 (ja) 2004-06-28 2005-06-27 共鳴エネルギー移動中における蛍光の信号検出を改善する方法
PCT/FR2005/001618 WO2006010839A2 (fr) 2004-06-28 2005-06-27 Procede d’amelioration de la detection des signaux de fluorescence lors d’un transfert d’energie non radiatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0407087A FR2872287B1 (fr) 2004-06-28 2004-06-28 Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif

Publications (2)

Publication Number Publication Date
FR2872287A1 FR2872287A1 (fr) 2005-12-30
FR2872287B1 true FR2872287B1 (fr) 2007-03-16

Family

ID=34946931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0407087A Expired - Lifetime FR2872287B1 (fr) 2004-06-28 2004-06-28 Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif

Country Status (5)

Country Link
US (1) US7872243B2 (https=)
EP (1) EP1766374A2 (https=)
JP (1) JP4777981B2 (https=)
FR (1) FR2872287B1 (https=)
WO (1) WO2006010839A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872287B1 (fr) 2004-06-28 2007-03-16 Cis Bio Internat Sa Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif
US8031338B2 (en) * 2004-12-02 2011-10-04 Vanderbilt University Measuring Forster resonance energy transfer with polarized and depolarized light
JP4921458B2 (ja) 2005-04-04 2012-04-25 ブルーシフト・バイオテクノロジーズ・インコーポレーテッド Ｆｒｅｔ発光における偏光異方性を使用したスクリーニングの方法
GB0603636D0 (en) * 2006-02-23 2006-04-05 Advanced Sensors Ltd Apparatus for measuring fluorescent material in a liquid
US8269191B2 (en) * 2010-11-05 2012-09-18 The United States Of America As Represented By The Secretary Of The Army System and method for measuring depolarization
KR101320097B1 (ko) * 2011-06-23 2013-10-18 한국생명공학연구원 고유 형광 공명 에너지 전이용 탐침을 이용한 단백질 검출 또는 이미지화 현미경 장치 및 이를 이용한 단백질 검출 또는 이미징방법
CN104487097B (zh) * 2011-12-30 2019-01-18 华盛顿大学商业中心 具有窄带发射的发色聚合物点
US20150289372A1 (en) 2014-04-03 2015-10-08 Yikang Deng Fluorescent conductive fill material for plated through hole structures and methods of defect inspection utilizing the same
CN105466902A (zh) * 2016-01-18 2016-04-06 华南师范大学 一种荧光共振能量转移敏化淬灭转化因子的测量方法
CN105842210B (zh) * 2016-03-23 2018-08-24 南昌大学 基于生物量子点和Au NPs荧光共振能量转移的凝血酶检测方法
CN106442455B (zh) * 2016-11-23 2019-01-08 华南师范大学 一种基于双通道荧光强度同时探测的荧光共振能量转移效率的快速测量方法
CN112763463A (zh) * 2020-11-05 2021-05-07 北京工业大学 一种提高回音壁模式微腔传感灵敏度的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002098638A (ja) * 2000-09-26 2002-04-05 Shimadzu Corp 蛍光偏光度測定装置
HU226937B1 (en) * 2000-11-17 2010-03-29 Mta Szegedi Biolog Koezpont Method and apparatus for determining polarization amount of material by a laser scanning microscope
US20030228703A1 (en) * 2002-04-05 2003-12-11 The Regents Of The University Of Michigan Fluorescence resonance energy transfer quantitation and stoichiometry in living cells
JP4214206B2 (ja) * 2002-12-10 2009-01-28 独立行政法人理化学研究所 Ｆｒｅｔを利用した蛍光指示薬
FR2872287B1 (fr) 2004-06-28 2007-03-16 Cis Bio Internat Sa Procede d'amelioration de la detection des signaux de fluorescence lors d'un transfert d'energie non radiatif

Also Published As

Publication number Publication date
US20090294691A1 (en) 2009-12-03
JP2008504517A (ja) 2008-02-14
US7872243B2 (en) 2011-01-18
WO2006010839A3 (fr) 2006-06-22
EP1766374A2 (fr) 2007-03-28
WO2006010839B1 (fr) 2006-08-17
JP4777981B2 (ja) 2011-09-21
FR2872287A1 (fr) 2005-12-30
WO2006010839A2 (fr) 2006-02-02

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