SG10201600803SA - Methods and compositions for highly specific capture and release of biological materials - Google Patents

Methods and compositions for highly specific capture and release of biological materials

Info

Publication number
SG10201600803SA
SG10201600803SA SG10201600803SA SG10201600803SA SG10201600803SA SG 10201600803S A SG10201600803S A SG 10201600803SA SG 10201600803S A SG10201600803S A SG 10201600803SA SG 10201600803S A SG10201600803S A SG 10201600803SA SG 10201600803S A SG10201600803S A SG 10201600803SA
Authority
SG
Singapore
Prior art keywords
compositions
release
methods
biological materials
highly specific
Prior art date
Application number
SG10201600803SA
Other languages
English (en)
Inventor
Shashi K Murthy
Adam Hatch
George Hansmann
Original Assignee
Univ Northeastern
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 Univ Northeastern filed Critical Univ Northeastern
Publication of SG10201600803SA publication Critical patent/SG10201600803SA/en

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/34—Purifying; Cleaning
    • 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
    • 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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/548—Carbohydrates, e.g. dextran
    • 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
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4317—Profiled elements, e.g. profiled blades, bars, pillars, columns or chevrons
    • B01F25/43172—Profiles, pillars, chevrons, i.e. long elements having a polygonal cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
    • B01F25/431971—Mounted on the wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0636—Focussing flows, e.g. to laminate flows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0652—Sorting or classification of particles or molecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/069—Absorbents; Gels to retain a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0867—Multiple inlets and one sample wells, e.g. mixing, dilution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads or physically stretching molecules

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SG10201600803SA 2011-02-03 2012-02-03 Methods and compositions for highly specific capture and release of biological materials SG10201600803SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161439166P 2011-02-03 2011-02-03

Publications (1)

Publication Number Publication Date
SG10201600803SA true SG10201600803SA (en) 2016-03-30

Family

ID=46603107

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201600803SA SG10201600803SA (en) 2011-02-03 2012-02-03 Methods and compositions for highly specific capture and release of biological materials
SG2013058797A SG192587A1 (en) 2011-02-03 2012-02-03 Methods and compositions for highly specific capture and release of biological materials

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG2013058797A SG192587A1 (en) 2011-02-03 2012-02-03 Methods and compositions for highly specific capture and release of biological materials

Country Status (7)

Country Link
US (1) US9927334B2 (https=)
EP (1) EP2670856B1 (https=)
JP (2) JP6120778B2 (https=)
KR (1) KR101922741B1 (https=)
ES (1) ES2687144T3 (https=)
SG (2) SG10201600803SA (https=)
WO (1) WO2012106658A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014072465A1 (en) 2012-11-09 2014-05-15 Roche Diagnostics Gmbh In vitro capture and analysis of circulating tumor cells
EP2951585B1 (en) 2013-02-01 2018-01-03 The General Hospital Corporation Capture and release of particles from liquid samples
US20170074870A1 (en) 2014-03-14 2017-03-16 Northeastern University Microfluidic System and Method for Real-Time Measurement of Antibody-Antigen Binding and Analyte Detection
WO2015148512A1 (en) 2014-03-24 2015-10-01 Qt Holdings Corp Shaped articles including hydrogels and methods of manufacture and use thereof
US11583860B2 (en) * 2014-12-22 2023-02-21 Ecole Polytechnique Federale De Lausanne (Epfl) Microstructured thin hydrogel films
US9790467B2 (en) 2015-09-22 2017-10-17 Qt Holdings Corp Methods and compositions for activation or expansion of T lymphocytes
EP3378945B1 (en) * 2015-12-14 2021-04-28 Quanta Matrix Co., Ltd. Method for distinguishing particular cells from mixture of heterogeneous cells
CN109154614B (zh) * 2016-03-18 2022-01-28 四方控股公司 用于细胞分离的组合物、装置和方法
US10429387B2 (en) * 2016-07-27 2019-10-01 Universiteit Tweate Simple and affordable method for immuophenotyping using a microfluidic chip sample preparation with image cytometry
US11118163B2 (en) 2017-02-02 2021-09-14 Sartorius Stedim Biotech Gmbh Separation of cell populations by marker identification and sedimentation velocity
DE102017105195A1 (de) 2017-03-10 2018-09-13 Leibniz-Institut Für Polymerforschung Dresden E.V. Verfahren zur differenzierten Sequestrierung von Stoffen verschiedener Stoffgruppen mit Hilfe von sulfatierte oder sulfonierte Komponenten enthaltenden Hydrogelen
KR20190138646A (ko) * 2017-03-20 2019-12-13 큐티 홀딩스 코포레이션 면역 세포의 조절을 위한 방법 및 조성물
WO2019239359A2 (en) 2018-06-13 2019-12-19 University Of Washington Extruded hydrogel tubes and coaxial fibers and applications thereof
EP3626814B1 (en) * 2018-09-21 2023-03-08 Technische Universität Wien Production of cellular spheroids
JP7120547B2 (ja) * 2019-02-22 2022-08-17 国立研究開発法人理化学研究所 物質固定化剤、及び当該物質固定化剤を用いた物質固定化方法
US11976269B2 (en) * 2019-03-18 2024-05-07 Cellular Research, Inc. Precise delivery of components into fluids
US11668676B2 (en) * 2019-05-30 2023-06-06 The Regents Of The University Of California Microfluidic acoustic devices and methods
CN112708150B (zh) * 2020-12-08 2021-11-16 济南国科医工科技发展有限公司 用于循环肿瘤细胞的捕获及定点释放的水凝胶体系
WO2023034430A1 (en) 2021-09-01 2023-03-09 Bio-Techne Corporation Human vitronectin fragments and uses thereof
US11805995B1 (en) 2022-11-22 2023-11-07 King Faisal University Saliva collection kit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2266581C (en) * 1996-09-19 2007-03-13 The Regents Of The University Of Michigan Polymers containing polysaccharides such as alginates or modified alginates
CA2466116C (en) * 2001-11-07 2012-04-24 Eidgenossisch Technische Hochschule Zurich Synthetic matrix for controlled cell ingrowth and tissue regeneration
MXPA04006021A (es) * 2001-12-18 2005-08-19 Eth Zuerich Matrices de proteina modificada con factor de crecimiento para ingenieria de tejidos.
AU2003248273A1 (en) * 2002-07-12 2004-02-02 Mitsubishi Chemical Corporation Analytical chip, analytical chip unit, analyzing apparatus, method of analysis using the apparatus, and method of producing the analytical chip
CA2500392C (en) 2002-09-27 2012-11-27 The General Hospital Corporation Microfluidic device for cell separation and uses thereof
EP2946666B1 (en) * 2004-04-30 2017-11-15 OrbusNeich Medical, Inc. Medical device with coating for capturing genetically-altered cells and methods of using same
SE0402476D0 (sv) * 2004-10-13 2004-10-13 Biacore Ab Preparation and use of a reactive solid support surface
CN101338036B (zh) 2007-07-06 2010-11-03 常州百瑞吉生物医药有限公司 生物相容快速凝胶化水凝胶及其喷雾剂的制备方法
JP2011505802A (ja) 2007-12-10 2011-03-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ パターニングされた細胞シート及びその製造方法
US20120077246A1 (en) * 2009-04-24 2012-03-29 The Board Of Trustees Of The University Of Illinoi Methods and Devices for Capturing Circulating Tumor Cells
US20140154703A1 (en) * 2011-01-06 2014-06-05 Alison Skelley Circulating tumor cell capture on a microfluidic chip incorporating both affinity and size

Also Published As

Publication number Publication date
EP2670856A4 (en) 2014-12-03
US9927334B2 (en) 2018-03-27
ES2687144T3 (es) 2018-10-23
EP2670856A1 (en) 2013-12-11
JP2017077245A (ja) 2017-04-27
WO2012106658A1 (en) 2012-08-09
KR20140016896A (ko) 2014-02-10
EP2670856B1 (en) 2018-06-27
JP2014506671A (ja) 2014-03-17
SG192587A1 (en) 2013-09-30
US20140057280A1 (en) 2014-02-27
JP6120778B2 (ja) 2017-04-26
KR101922741B1 (ko) 2019-02-20

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