HK1151094A1 - Immunomagnetic capture and imaging of biological targets - Google Patents

Immunomagnetic capture and imaging of biological targets

Info

Publication number
HK1151094A1
HK1151094A1 HK11105114.7A HK11105114A HK1151094A1 HK 1151094 A1 HK1151094 A1 HK 1151094A1 HK 11105114 A HK11105114 A HK 11105114A HK 1151094 A1 HK1151094 A1 HK 1151094A1
Authority
HK
Hong Kong
Prior art keywords
imaging
biological
sample
biological targets
interest
Prior art date
Application number
HK11105114.7A
Other languages
English (en)
Inventor
Bruce Bernard
Kurt Hoffacker
Chuck Collins
Original Assignee
Luminex Corp
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 Luminex Corp filed Critical Luminex Corp
Publication of HK1151094A1 publication Critical patent/HK1151094A1/xx

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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • G01N33/56972—White blood 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
    • G01N33/54326—Magnetic particles
    • G01N33/54333—Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction
    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
HK11105114.7A 2008-01-07 2011-05-23 Immunomagnetic capture and imaging of biological targets HK1151094A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1948208P 2008-01-07 2008-01-07
PCT/US2009/030281 WO2009089254A1 (en) 2008-01-07 2009-01-07 Immunomagnetic capture and imaging of biological targets

Publications (1)

Publication Number Publication Date
HK1151094A1 true HK1151094A1 (en) 2012-01-20

Family

ID=40352254

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11105114.7A HK1151094A1 (en) 2008-01-07 2011-05-23 Immunomagnetic capture and imaging of biological targets

Country Status (8)

Country Link
US (1) US8318445B2 (xx)
EP (1) EP2240775B1 (xx)
JP (1) JP2011509405A (xx)
CN (1) CN101939648B (xx)
AT (1) ATE526583T1 (xx)
CA (1) CA2711564A1 (xx)
HK (1) HK1151094A1 (xx)
WO (1) WO2009089254A1 (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8296088B2 (en) * 2006-06-02 2012-10-23 Luminex Corporation Systems and methods for performing measurements of one or more materials
WO2014007367A1 (ja) * 2012-07-05 2014-01-09 国立大学法人東京大学 同一試料中の２種の物質を検出又は測定する方法
US9964539B2 (en) * 2012-07-06 2018-05-08 Hitachi High-Technologies Corporation Analysis device and analysis method
EP2980588B1 (en) * 2014-07-31 2017-10-18 Betelgeux, S. L. Method and apparatus for detection of microorganisms
CN105717033B (zh) * 2016-01-25 2019-05-14 王博 一种流式细胞仪定量检测蛋白质浓度的方法
US10527608B2 (en) 2017-06-13 2020-01-07 Genetics Research, Llc Methods for rare event detection
US10081829B1 (en) 2017-06-13 2018-09-25 Genetics Research, Llc Detection of targeted sequence regions
US10947599B2 (en) 2017-06-13 2021-03-16 Genetics Research, Llc Tumor mutation burden
CA3222176A1 (en) 2017-06-13 2018-12-20 Genetics Research, Llc, D/B/A Zs Genetics, Inc. Isolation of target nucleic acids
CN109991410B (zh) * 2017-12-29 2022-07-05 上海白泽医学检验所有限公司 一种含抗cd45单抗的组合物及其使用方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230685A (en) * 1979-02-28 1980-10-28 Northwestern University Method of magnetic separation of cells and the like, and microspheres for use therein
NO180658C (no) * 1994-03-10 1997-05-21 Oeystein Fodstad Fremgangsmåte og anordning for deteksjon av spesifikke målceller i spesialiserte eller blandede cellepopulasjoner og opplösninger som inneholder blandede cellepopulasjoner
US5736330A (en) * 1995-10-11 1998-04-07 Luminex Corporation Method and compositions for flow cytometric determination of DNA sequences
US5981180A (en) * 1995-10-11 1999-11-09 Luminex Corporation Multiplexed analysis of clinical specimens apparatus and methods
ATE496288T1 (de) * 1995-10-11 2011-02-15 Luminex Corp Gleichzeitige mehrfachanalyse klinischer proben
US5985153A (en) * 1996-06-07 1999-11-16 Immunivest Corporation Magnetic separation apparatus and methods employing an internal magnetic capture gradient and an external transport force
US6449562B1 (en) * 1996-10-10 2002-09-10 Luminex Corporation Multiplexed analysis of clinical specimens apparatus and method
WO1999019515A1 (en) * 1997-10-14 1999-04-22 Luminex Corporation Precision fluorescently dyed particles and methods of making and using same
JP3468750B2 (ja) * 1998-01-22 2003-11-17 ルミネックス コーポレイション 多数の蛍光シグナルを有する微小粒子
AU2884499A (en) * 1998-03-02 1999-09-20 Compucyte Corp. Selective cell analysis
EP1208382B1 (en) * 1999-08-17 2006-04-26 Luminex Corporation Encapsulation of fluorescent particles
US6773812B2 (en) * 2000-04-06 2004-08-10 Luminex Corporation Magnetically-responsive microspheres
AU2003219759B2 (en) * 2002-02-14 2011-01-20 Veridex, Llc Methods and algorithms for cell enumeration in a low-cost cytometer
US7282180B2 (en) * 2003-07-02 2007-10-16 Immunivest Corporation Devices and methods to image objects
WO2005085810A1 (en) * 2003-08-21 2005-09-15 University Of Massachusetts Medical Center Rapid plague detection system
US20060216696A1 (en) * 2004-08-23 2006-09-28 Goguen Jon D Rapid plague detection system
WO2006041453A1 (en) * 2004-09-30 2006-04-20 Immunivest Corporation Circulating tumor cells (ctc’s): apoptotic assessment in prostate cancer patients
EP2244270B1 (en) * 2005-01-20 2012-06-06 Luminex Corporation Microspheres having fluorescent and magnetic properties
CN102621053B (zh) * 2005-09-21 2015-05-06 卢米尼克斯股份有限公司 图像数据处理的方法和系统
JP2009537021A (ja) 2006-05-12 2009-10-22 ベリデックス・リミテッド・ライアビリティ・カンパニー 蛍光顕微鏡法におけるレーザー照射システム
JP2009540270A (ja) * 2006-06-02 2009-11-19 ルミネックス・コーポレーション 磁性粒子を使用することと磁界を印加することを含む、１つ又は複数の材料の測定を実施するシステム及び方法

Also Published As

Publication number Publication date
EP2240775B1 (en) 2011-09-28
CN101939648B (zh) 2013-09-04
EP2240775A1 (en) 2010-10-20
WO2009089254A1 (en) 2009-07-16
US20090176255A1 (en) 2009-07-09
US8318445B2 (en) 2012-11-27
ATE526583T1 (de) 2011-10-15
JP2011509405A (ja) 2011-03-24
CN101939648A (zh) 2011-01-05
CA2711564A1 (en) 2009-07-16

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