SG11201700728WA - Method for capturing rare cells in blood - Google Patents

Method for capturing rare cells in blood

Info

Publication number
SG11201700728WA
SG11201700728WA SG11201700728WA SG11201700728WA SG11201700728WA SG 11201700728W A SG11201700728W A SG 11201700728WA SG 11201700728W A SG11201700728W A SG 11201700728WA SG 11201700728W A SG11201700728W A SG 11201700728WA SG 11201700728W A SG11201700728W A SG 11201700728WA
Authority
SG
Singapore
Prior art keywords
blood
rare cells
capturing rare
capturing
cells
Prior art date
Application number
SG11201700728WA
Inventor
Kenji Takai
Anthony H Tsai
Satomi Yagi
Tatsuya Matsunaga
Original Assignee
Hitachi Chemical Co Ltd
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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Publication of SG11201700728WA publication Critical patent/SG11201700728WA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0081—Purging biological preparations of unwanted cells
    • C12N5/0087—Purging against subsets of blood cells, e.g. purging alloreactive T 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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0693—Tumour cells; Cancer 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
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • 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
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/04—Cell isolation or sorting
    • 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
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration
    • 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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57484—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
    • G01N33/57488—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites involving compounds identifable in body fluids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Oncology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Sustainable Development (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Ecology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
SG11201700728WA 2014-07-30 2015-07-30 Method for capturing rare cells in blood SG11201700728WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462030794P 2014-07-30 2014-07-30
PCT/JP2015/071636 WO2016017755A1 (en) 2014-07-30 2015-07-30 Method for capturing rare cells in blood

Publications (1)

Publication Number Publication Date
SG11201700728WA true SG11201700728WA (en) 2017-02-27

Family

ID=55217652

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201700728WA SG11201700728WA (en) 2014-07-30 2015-07-30 Method for capturing rare cells in blood

Country Status (7)

Country Link
US (1) US20170269086A1 (en)
EP (1) EP3176267A4 (en)
JP (2) JP6176406B2 (en)
KR (1) KR20170031150A (en)
CN (2) CN107384865A (en)
SG (1) SG11201700728WA (en)
WO (1) WO2016017755A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3176266B1 (en) * 2014-07-30 2019-02-27 Hitachi Chemical Co., Ltd. Method for capturing rare cells in blood
JP2017181096A (en) * 2016-03-28 2017-10-05 日立化成株式会社 Method for capturing rare cell
US11249077B2 (en) 2016-09-30 2022-02-15 Arkray, Inc. Method for magnetically labeling particles and labeling apparatus
JP6754345B2 (en) * 2016-09-30 2020-09-09 アークレイ株式会社 Magnetic labeling method and labeling device for particles
JP6597932B2 (en) 2017-03-21 2019-10-30 株式会社村田製作所 Cell trapping filter, cell trapping filter manufacturing method, and cell trapping filter degradation determination method
WO2018220601A1 (en) * 2017-06-02 2018-12-06 Hitachi Chemical Co., Ltd. Sample storage system and methods of use thereof
CN107937257A (en) * 2017-11-27 2018-04-20 长春理工大学 A kind of circulating tumor cell separating chips and its detection method
WO2019239514A1 (en) * 2018-06-13 2019-12-19 日立化成株式会社 Cell lysis device and cell lysis method
EP3845288A4 (en) 2019-01-07 2022-06-08 Murata Manufacturing Co., Ltd. Percolating filter
WO2021190340A1 (en) * 2020-03-27 2021-09-30 康博医创股份有限公司 Method and device for enriching and detecting microorganisms in biological samples
CN112795478A (en) * 2021-01-27 2021-05-14 广州安方生物科技有限公司 Cell separation device, cell separation method and application

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8980568B2 (en) * 2001-10-11 2015-03-17 Aviva Biosciences Corporation Methods and compositions for detecting non-hematopoietic cells from a blood sample
WO2008008515A2 (en) * 2006-07-14 2008-01-17 Aviva Biosciences Corporation Methods and compositions for detecting rare cells from a biological sample
JP5542686B2 (en) * 2007-12-04 2014-07-09 プロテオバイオアクティブズ・ピーティーワイ・リミテッド Protection of progenitor cells and regulation of their differentiation
US8551425B2 (en) 2009-05-20 2013-10-08 California Institute Of Technology Method for cancer detection, diagnosis and prognosis
US9624474B2 (en) * 2010-12-01 2017-04-18 Samsung Electronics Co, Ltd. Method of separating target cell in biological sample
JP5854456B2 (en) * 2011-08-23 2016-02-09 日立化成株式会社 Cancer cell concentration filter
US20150111293A1 (en) * 2012-05-14 2015-04-23 Hitachi Chemical Company, Ltd. Cancer cell-trapping metal filter, cancer cell-trapping metal filter sheet, cancer cell-trapping device, and manufacturing methods therefor
CN104178454B (en) * 2013-05-24 2019-03-08 益善生物技术股份有限公司 A kind of enrichment of circulating tumor cell, analysis method
CN103725648A (en) * 2013-09-28 2014-04-16 长沙赢润生物技术有限公司 Novel CTC (circulating tumor cell) enrichment technology and preparation method of kit

Also Published As

Publication number Publication date
EP3176267A4 (en) 2018-02-21
JP6176406B2 (en) 2017-08-09
JPWO2016017755A1 (en) 2017-04-27
KR20170031150A (en) 2017-03-20
JP2017192394A (en) 2017-10-26
EP3176267A1 (en) 2017-06-07
CN107384865A (en) 2017-11-24
WO2016017755A1 (en) 2016-02-04
US20170269086A1 (en) 2017-09-21
CN106574291A (en) 2017-04-19

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