MX358162B - Dispositivos y metodos para detectar celulas y otros analizados. - Google Patents

Dispositivos y metodos para detectar celulas y otros analizados.

Info

Publication number
MX358162B
MX358162B MX2012013429A MX2012013429A MX358162B MX 358162 B MX358162 B MX 358162B MX 2012013429 A MX2012013429 A MX 2012013429A MX 2012013429 A MX2012013429 A MX 2012013429A MX 358162 B MX358162 B MX 358162B
Authority
MX
Mexico
Prior art keywords
analytes
devices
methods
analyte
detecting cells
Prior art date
Application number
MX2012013429A
Other languages
English (en)
Inventor
Rodriguez William
Toner Mehmet
Irimia Daniel
Cheng Xuanhong
Demirci Utkan
Original Assignee
The General Hospital Corp Star
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 The General Hospital Corp Star filed Critical The General Hospital Corp Star
Publication of MX358162B publication Critical patent/MX358162B/es

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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/824—Immunological separation techniques

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

La presente invención se refiere a métodos, dispositivos, y kits para el aislamiento de analizados (v.gr., una célula). Una muestra conteniendo un analizado deseado se introduce dentro de un dispositivo microfluídico conteniendo fracciones que se ligan al analizado deseado. Un esfuerzo cortante se aplica que es suficientemente grande para prevenir ligadura de analizados no deseados y suficientemente baja para permitir ligadura del analizado de interés. Una vez ligados, los analizados deseados pueden analizarse (v.gr., contarse). La invención también presenta métodos para determinar un esfuerzo cortante para aislar un analizado deseado.
MX2012013429A 2006-03-15 2007-03-15 Dispositivos y metodos para detectar celulas y otros analizados. MX358162B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78247006P 2006-03-15 2006-03-15
PCT/US2007/006791 WO2007106598A2 (en) 2006-03-15 2007-03-15 Devices and methods for detecting cells and other analytes

Publications (1)

Publication Number Publication Date
MX358162B true MX358162B (es) 2018-08-06

Family

ID=38510118

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2008011787A MX2008011787A (es) 2006-03-15 2007-03-15 Dispositivos y metodos para detectar celulas y otros analizados.
MX2012013429A MX358162B (es) 2006-03-15 2007-03-15 Dispositivos y metodos para detectar celulas y otros analizados.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2008011787A MX2008011787A (es) 2006-03-15 2007-03-15 Dispositivos y metodos para detectar celulas y otros analizados.

Country Status (12)

Country Link
US (1) US8911957B2 (es)
EP (1) EP2002262B1 (es)
CN (1) CN101443660B (es)
AP (1) AP2954A (es)
AU (1) AU2007225057B2 (es)
BR (1) BRPI0709600A2 (es)
CA (1) CA2646293C (es)
IL (1) IL194101A (es)
MX (2) MX2008011787A (es)
MY (1) MY146468A (es)
WO (1) WO2007106598A2 (es)
ZA (1) ZA200808029B (es)

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US20120045827A1 (en) * 2009-03-09 2012-02-23 Biofactura, Inc. Separation of antigen-specific memory b cells with a conjugated biopolymer surface
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WO2011098509A1 (en) * 2010-02-11 2011-08-18 Katholieke Universiteit Leuven Phospholipid profiling and cancer
CN102533933A (zh) * 2010-12-15 2012-07-04 潘申权 用于检测口腔炎症指数的方法和试剂、试剂盒及其应用
WO2011097962A1 (zh) * 2010-02-12 2011-08-18 Pan Shenquan 检测和清除口炎斑和口炎结的方法和工具
CN103119441A (zh) * 2010-08-15 2013-05-22 Gpb科学有限责任公司 血液分析中的微流体细胞分离
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US9063118B2 (en) 2011-03-24 2015-06-23 University Of Iowa Research Foundation Isolation and characterization of tumor cells using shear stress measurements
US9541480B2 (en) 2011-06-29 2017-01-10 Academia Sinica Capture, purification, and release of biological substances using a surface coating
WO2013013245A2 (en) * 2011-07-21 2013-01-24 The Regents Of The University Of California Catalytic delivery nanoubstrates (cdns) for highly efficient delivery of biomolecules
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US9518914B2 (en) * 2012-09-24 2016-12-13 Brigham And Women's Hospital, Inc. Portal and method for management of dialysis therapy
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US20140275292A1 (en) * 2013-03-14 2014-09-18 William Michael Schopperle Systems and methods employing human stem cell markers for detection, diagnosis and treatment of circulating tumor cells
US20160091489A1 (en) * 2013-06-03 2016-03-31 University Of Florida Research Foundation, Incorporated Devices and methods for isolating cells
CN103323383B (zh) * 2013-06-03 2015-03-11 北京理工大学 一种基于电阻抗技术的微流控芯片微粒计数系统
CN115595240A (zh) * 2013-11-20 2023-01-13 布里格姆女子医院有限公司（Us） 用于精子分选的系统和方法
CN105980058A (zh) 2014-01-07 2016-09-28 达克雷诊断器材有限公司 流体输送装置、系统和方法
TW201623605A (zh) 2014-04-01 2016-07-01 中央研究院 用於癌症診斷及預後之方法及系統
CN103977468B (zh) * 2014-05-26 2016-05-18 国家纳米科学中心 用于分离去除血液中循环肿瘤细胞和血小板的系统及方法
EP3149482A1 (de) * 2014-05-29 2017-04-05 ABA GmbH & Co. KG Diagnose von krebserkrankungen
US10391491B2 (en) 2014-08-07 2019-08-27 The General Hospital Corporation Platelet-targeted microfluidic isolation of cells
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JP2016080563A (ja) * 2014-10-20 2016-05-16 日本光電工業株式会社 分析システム、分析装置
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Also Published As

Publication number Publication date
WO2007106598A2 (en) 2007-09-20
EP2002262A2 (en) 2008-12-17
EP2002262A4 (en) 2010-03-24
BRPI0709600A2 (pt) 2011-07-19
AP2008004636A0 (en) 2008-10-31
WO2007106598A3 (en) 2008-11-13
US20090298067A1 (en) 2009-12-03
AU2007225057A1 (en) 2007-09-20
MY146468A (en) 2012-08-15
CN101443660B (zh) 2013-11-20
ZA200808029B (en) 2011-12-28
MX2008011787A (es) 2008-12-01
CA2646293C (en) 2015-08-25
CN101443660A (zh) 2009-05-27
US8911957B2 (en) 2014-12-16
EP2002262B1 (en) 2016-06-22
AU2007225057B2 (en) 2013-08-29
IL194101A (en) 2012-10-31
CA2646293A1 (en) 2007-09-20
AP2954A (en) 2014-08-31

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