EP1880207A4 - Methodes d'immunodosage de particules competitif par microfluoroscopie - Google Patents

Methodes d'immunodosage de particules competitif par microfluoroscopie

Info

Publication number
EP1880207A4
EP1880207A4 EP06759493A EP06759493A EP1880207A4 EP 1880207 A4 EP1880207 A4 EP 1880207A4 EP 06759493 A EP06759493 A EP 06759493A EP 06759493 A EP06759493 A EP 06759493A EP 1880207 A4 EP1880207 A4 EP 1880207A4
Authority
EP
European Patent Office
Prior art keywords
microfluoroscopy
immunodosing
competitive
particulate
methods
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.)
Withdrawn
Application number
EP06759493A
Other languages
German (de)
English (en)
Other versions
EP1880207A2 (fr
Inventor
Julius Tyczkowski
Dipak Mahato
Alan Chalker
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.)
Embrex LLC
Original Assignee
Embrex LLC
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 Embrex LLC filed Critical Embrex LLC
Publication of EP1880207A2 publication Critical patent/EP1880207A2/fr
Publication of EP1880207A4 publication Critical patent/EP1880207A4/fr
Withdrawn legal-status Critical Current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
    • G01N33/58—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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
    • A01K45/007—Injecting or otherwise treating hatching eggs
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • 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
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • 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
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/743—Steroid hormones
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (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)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Endocrinology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
EP06759493A 2005-05-11 2006-05-10 Methodes d'immunodosage de particules competitif par microfluoroscopie Withdrawn EP1880207A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67971705P 2005-05-11 2005-05-11
PCT/US2006/018085 WO2006124456A2 (fr) 2005-05-11 2006-05-10 Methodes d'immunodosage de particules competitif par microfluoroscopie

Publications (2)

Publication Number Publication Date
EP1880207A2 EP1880207A2 (fr) 2008-01-23
EP1880207A4 true EP1880207A4 (fr) 2010-09-08

Family

ID=37431849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06759493A Withdrawn EP1880207A4 (fr) 2005-05-11 2006-05-10 Methodes d'immunodosage de particules competitif par microfluoroscopie

Country Status (10)

Country Link
EP (1) EP1880207A4 (fr)
JP (1) JP2008541090A (fr)
KR (1) KR20080015844A (fr)
CN (1) CN101218506A (fr)
AU (1) AU2006247747A1 (fr)
BR (1) BRPI0608805A2 (fr)
CA (1) CA2607284A1 (fr)
IL (1) IL187051A0 (fr)
MX (1) MX2007014096A (fr)
WO (1) WO2006124456A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5564491B2 (ja) * 2008-04-29 2014-07-30 サイケメディクス コーポレイション 固相多分析物アッセイ法
JP5419012B2 (ja) * 2010-01-12 2014-02-19 独立行政法人理化学研究所 プローブが固定された基体の製造方法及び製造装置
EP2742352B1 (fr) * 2011-08-12 2018-02-28 Siemens Healthcare Diagnostics Inc. Détection de stéroïdes sexuels
AU2013297168B2 (en) 2012-07-30 2019-05-30 In Ovo Holding B.V. Gender, viability and/or developmental stage determination of avian embryos in ovo
US10032270B2 (en) 2013-03-15 2018-07-24 Richard H. Turner System and methods for the in vitro detection of particles and soluble chemical entities in body fluids
JP2017524899A (ja) * 2014-05-22 2017-08-31 ゾエティス・サービシーズ・エルエルシー 性別および他の特徴に従って選択的に卵を処理するための方法と装置
WO2018216022A1 (fr) 2017-05-25 2018-11-29 Eggxyt Ltd Procédés de détermination du sexe d'embryons aviaires dans les œufs non éclos et moyens correspondants
DE102015226490A1 (de) * 2015-12-22 2017-06-22 Universität Leipzig Verfahren zur in ovo Geschlechterbestimmung von Küken
HUE055153T2 (hu) 2016-05-24 2021-11-29 In Ovo B V Módszer és rendszer a roncsolásmentes in ovo meghatározásához a szárnyas nemnek
WO2020075104A1 (fr) * 2018-10-10 2020-04-16 Bord Bar Gholamreza Mirage d'embryon de poulet par le biais d'une injection de fluorescence et de phosphorescence à l'oiseau mâle
NL2023176B1 (en) 2019-05-22 2020-12-01 In Ovo B V Composition comprising eggs and use of such composition
EP4425180A1 (fr) * 2023-07-28 2024-09-04 Mabtech Ab Essai immunologique utilisant des microsphères magnétiques

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377618A (en) * 1992-07-31 1995-01-03 Reproductive Sciences, Inc. Method for preferential production of ratites of a desired sex
WO1998014781A1 (fr) * 1996-10-04 1998-04-09 Embrex, Inc. Procede servant a determiner le sexe de volatiles in ovo
US6365339B1 (en) * 1998-09-04 2002-04-02 Bechtel Bwxt Idaho, Llc Gender determination of avian embryo
WO2002083848A2 (fr) * 2001-04-17 2002-10-24 Embrex, Inc. Procedes et dispositif de traitement selectif d'oeufs presentant des caracteristiques identifiees
WO2002086446A2 (fr) * 2001-04-23 2002-10-31 Lifesensors, Inc. Compositions et procedes de selection du sexe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435373A (en) * 1987-07-31 1989-02-06 Fujirebio Kk Method and device for high-sensitivity immunoassay
JPH0829422A (ja) * 1994-07-12 1996-02-02 Aisin Seiki Co Ltd 蛍光集合体を用いた検出方法
DE10054382A1 (de) * 2000-10-27 2002-05-08 Attomol Gmbh Molekulare Diagno Verfahren und Testkit zum Nachweis von Analyten in einer Probe
JP2004028682A (ja) * 2002-06-24 2004-01-29 Juki Corp 目的物質の測定方法
JP2004150997A (ja) * 2002-10-31 2004-05-27 Kyogo Ito サイトカインの測定方法
JP4257513B2 (ja) * 2003-09-12 2009-04-22 学校法人早稲田大学 バイオセンシング方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377618A (en) * 1992-07-31 1995-01-03 Reproductive Sciences, Inc. Method for preferential production of ratites of a desired sex
WO1998014781A1 (fr) * 1996-10-04 1998-04-09 Embrex, Inc. Procede servant a determiner le sexe de volatiles in ovo
US6365339B1 (en) * 1998-09-04 2002-04-02 Bechtel Bwxt Idaho, Llc Gender determination of avian embryo
WO2002083848A2 (fr) * 2001-04-17 2002-10-24 Embrex, Inc. Procedes et dispositif de traitement selectif d'oeufs presentant des caracteristiques identifiees
WO2002086446A2 (fr) * 2001-04-23 2002-10-31 Lifesensors, Inc. Compositions et procedes de selection du sexe

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PHELPS P ET AL: "Automated identification of male layer chicks prior to hatch", WORLD S POULTRY SCIENCE JOURNAL, STOKE MANDEVILLE, GB, vol. 59, 1 March 2003 (2003-03-01), pages 32 - 37, XP002346998, ISSN: 0043-9339 *
WIKLUND M ET AL: "Fluorescence-microscopy-based image analysis for analyte-dependent particle doublet detection in a single-step immunoagglutination assay", ANALYTICAL BIOCHEMISTRY, ACADEMIC PRESS INC, NEW YORK LNKD- DOI:10.1016/J.AB.2004.11.030, vol. 338, no. 1, 1 March 2005 (2005-03-01), pages 90 - 101, XP004747520, ISSN: 0003-2697 *

Also Published As

Publication number Publication date
EP1880207A2 (fr) 2008-01-23
CA2607284A1 (fr) 2006-11-23
AU2006247747A1 (en) 2006-11-23
JP2008541090A (ja) 2008-11-20
CN101218506A (zh) 2008-07-09
IL187051A0 (en) 2008-02-09
WO2006124456A2 (fr) 2006-11-23
WO2006124456A3 (fr) 2007-08-09
BRPI0608805A2 (pt) 2010-11-30
KR20080015844A (ko) 2008-02-20
MX2007014096A (es) 2008-02-07

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Legal Events

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Extension state: AL BA HR MK YU

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHALKER, ALAN

Inventor name: MAHATO, DIPAK

Inventor name: TYCZKOWSKI, JULIUS

A4 Supplementary search report drawn up and despatched

Effective date: 20100810

RIC1 Information provided on ipc code assigned before grant

Ipc: C07K 14/72 20060101ALI20100804BHEP

Ipc: G01N 33/08 20060101ALI20100804BHEP

Ipc: G01N 21/64 20060101ALI20100804BHEP

Ipc: A01K 45/00 20060101ALI20100804BHEP

Ipc: G06F 17/30 20060101ALI20100804BHEP

Ipc: G01N 33/68 20060101ALI20100804BHEP

Ipc: G01N 33/50 20060101ALI20100804BHEP

Ipc: G01N 33/00 20060101AFI20071114BHEP

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