ATE490462T1 - Verfahren zum anreichern von subpopulationen seltener zellen aus dem blut - Google Patents
Verfahren zum anreichern von subpopulationen seltener zellen aus dem blutInfo
- Publication number
- ATE490462T1 ATE490462T1 AT06849750T AT06849750T ATE490462T1 AT E490462 T1 ATE490462 T1 AT E490462T1 AT 06849750 T AT06849750 T AT 06849750T AT 06849750 T AT06849750 T AT 06849750T AT E490462 T1 ATE490462 T1 AT E490462T1
- Authority
- AT
- Austria
- Prior art keywords
- blood
- glycophorin
- erythrocytes
- epithelial cells
- rare cells
- Prior art date
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
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5091—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing the pathological state of an organism
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56966—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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
-
- 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
- G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Virology (AREA)
- General Engineering & Computer Science (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Physiology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66938805P | 2005-04-08 | 2005-04-08 | |
PCT/US2006/012595 WO2007092028A2 (en) | 2005-04-08 | 2006-04-04 | Method for enriching rare cell subpopulations from blood |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE490462T1 true ATE490462T1 (de) | 2010-12-15 |
Family
ID=38345583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06849750T ATE490462T1 (de) | 2005-04-08 | 2006-04-04 | Verfahren zum anreichern von subpopulationen seltener zellen aus dem blut |
Country Status (5)
Country | Link |
---|---|
US (1) | US8263404B2 (de) |
EP (1) | EP1871870B1 (de) |
AT (1) | ATE490462T1 (de) |
DE (1) | DE602006018595D1 (de) |
WO (1) | WO2007092028A2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011063416A2 (en) * | 2009-11-23 | 2011-05-26 | The General Hospital Corporation | Microfluidic devices for the capture of biological sample components |
FR2963108B1 (fr) * | 2010-07-21 | 2017-06-23 | Diagast | Procede magnetique d'immunodiagnostic et kit pour la mise en evidence de complexe anticorps/antigene de groupe/phenotype sanguin |
CN103298546B (zh) * | 2010-11-11 | 2015-06-24 | 瑞尔赛特股份有限公司 | 用于细胞过滤的方法和系统 |
WO2012068243A2 (en) * | 2010-11-16 | 2012-05-24 | Ingeneron, Inc. | Methods for obtaining target cells |
JP6342811B2 (ja) | 2011-12-06 | 2018-06-13 | ユニヴェルシテ リブル ドゥ ブリュッセル | 赤血球上に存在する抗原または赤血球上に存在する抗原に結合する抗体を分析するための方法及び装置 |
CN103116215A (zh) * | 2013-01-18 | 2013-05-22 | 王亚东 | 基于硝酸纤维素膜的脱落细胞学检查的新型细胞载片构件 |
KR102065112B1 (ko) | 2013-02-28 | 2020-01-10 | 삼성전자주식회사 | 높은 항원 선택성을 갖는 항체의 스크리닝 방법 |
CA2942831A1 (en) | 2013-03-15 | 2014-09-18 | The Trustees Of Princeton University | Methods and devices for high throughput purification |
CN110186835B (zh) | 2013-03-15 | 2022-05-31 | Gpb科学有限公司 | 颗粒的片上微流体处理 |
US20150064153A1 (en) | 2013-03-15 | 2015-03-05 | The Trustees Of Princeton University | High efficiency microfluidic purification of stem cells to improve transplants |
GB201306810D0 (en) | 2013-04-15 | 2013-05-29 | Cells4Life Group Llp | Methods of cell separation |
US10976232B2 (en) | 2015-08-24 | 2021-04-13 | Gpb Scientific, Inc. | Methods and devices for multi-step cell purification and concentration |
CN107418871A (zh) * | 2016-05-24 | 2017-12-01 | 北京百泰克生物技术有限公司 | 一种用于富集循环肿瘤细胞的自动化仪器的制作方法 |
JP6779483B2 (ja) | 2016-09-29 | 2020-11-04 | 住友ゴム工業株式会社 | 医療用検査装置及び細胞検査方法 |
EP3675876A4 (de) | 2017-09-01 | 2021-06-02 | GPB Scientific, Inc. | Verfahren zur herstellung therapeutisch aktiver zellen unter verwendung von mikrofluidik |
CN109507427B (zh) * | 2017-09-14 | 2022-05-31 | 上海白泽医学检验所有限公司 | 一种基于高亲和力cd45兔单抗的循环肿瘤细胞高效富集方法及其应用 |
JP7109719B2 (ja) * | 2018-02-14 | 2022-08-01 | 住友ゴム工業株式会社 | 特定細胞捕捉方法 |
JP7158671B2 (ja) | 2018-02-14 | 2022-10-24 | 住友ゴム工業株式会社 | 特定細胞捕捉方法 |
US11614440B2 (en) | 2019-01-24 | 2023-03-28 | Sumitomo Rubber Industries, Ltd. | Specific cell fractionating and capturing methods |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902964A (en) | 1971-12-13 | 1975-09-02 | U S Medical Research And Dev I | Method of and apparatus for chemically separating plasma or serum from formed elements of blood |
US4097237A (en) | 1977-03-04 | 1978-06-27 | Technicon Instruments Corporation | Determination of cells in blood |
US4181609A (en) | 1977-12-20 | 1980-01-01 | Levine Robert A | Blood constituents testing method |
US4752582A (en) | 1982-12-17 | 1988-06-21 | The United States Of America As Represented By The United States Department Of Energy | Monoclonal antibodies to human glycophorin A and cell lines for the production thereof |
DE3422249A1 (de) | 1984-06-15 | 1985-12-19 | Pfeifer & Langen, 5000 Köln | Wasserloesliches eisendextran und verfahren zu seiner herstellung |
US4675286A (en) | 1985-01-28 | 1987-06-23 | Aspen Diagnostics, Inc. | Fetal cell separation and testing |
US4940668A (en) | 1985-11-01 | 1990-07-10 | Becton Dickinson And Company | Method for increasing agglutination of groups of cells to produce improved cell layer interface in centrifuged blood sample |
US4752563A (en) | 1985-11-19 | 1988-06-21 | Coulter Corporation | Monoclonal antibody for recovery of leukocytes in human peripheral blood and method of recovery employing said monoclonal antibody |
US4933092A (en) | 1989-04-07 | 1990-06-12 | Abbott Laboratories | Methods and devices for the separation of plasma or serum from whole blood |
US4994192A (en) | 1990-01-16 | 1991-02-19 | Eastman Kodak Company | Amine polymers as coagulator accelerators in blood phase separation |
US5118428A (en) | 1990-11-13 | 1992-06-02 | Quidel | Method to remove red blood cells from whole blood samples |
US5275933A (en) | 1992-09-25 | 1994-01-04 | The Board Of Trustees Of The Leland Stanford Junior University | Triple gradient process for recovering nucleated fetal cells from maternal blood |
US5766552A (en) | 1993-04-20 | 1998-06-16 | Actimed Laboratories, Inc. | Apparatus for red blood cell separation |
US5397479A (en) | 1993-04-26 | 1995-03-14 | International Remote Imaging Systems, Inc. | Composition and method for enrichment of white blood cells from whole human blood |
US5780248A (en) | 1993-07-15 | 1998-07-14 | Ortho Diagnostic Systems, Inc. | Foil sealed cassette for agglutination reactions and liner therefor |
US5840502A (en) * | 1994-08-31 | 1998-11-24 | Activated Cell Therapy, Inc. | Methods for enriching specific cell-types by density gradient centrifugation |
US5725774A (en) | 1995-04-07 | 1998-03-10 | Lxn Corp. | Whole blood separation method and devices using the same |
ATE334392T1 (de) | 1995-05-09 | 2006-08-15 | Beckman Coulter Inc | Vorrichtungen und verfahren zur abtrennung zellulärer blutkomponenten von flüssigen blutanteilen |
US5877299A (en) | 1995-06-16 | 1999-03-02 | Stemcell Technologies Inc. | Methods for preparing enriched human hematopoietic cell preparations |
EP0891550A1 (de) | 1996-04-05 | 1999-01-20 | The Johns Hopkins University School Of Medicine | Verfahren zur anreicherung von seltenen zellen |
JP2002503814A (ja) | 1998-02-12 | 2002-02-05 | イムニベスト・コーポレイション | 循環ガン細胞の迅速かつ効率的な単離のための方法および試薬 |
CA2279474C (en) | 1998-07-31 | 2011-01-04 | Stemcell Technologies Inc. | Novel antibody composition for debulking blood and bone marrow samples from cml patients |
US6153113A (en) * | 1999-02-22 | 2000-11-28 | Cobe Laboratories, Inc. | Method for using ligands in particle separation |
US7011940B1 (en) | 1999-04-14 | 2006-03-14 | Medical Discovery Partners Llc | Quality control for cytochemical assays |
DE60019111T2 (de) | 1999-05-28 | 2006-01-26 | Stemcell Technologies Inc. | Verfahren zur zellseparation unter verwendung von immunorosetten |
US6750326B2 (en) * | 1999-05-28 | 2004-06-15 | Stemcell Technologies Inc. | Method for separating cells using immunorosettes |
WO2003031938A2 (en) | 2001-10-11 | 2003-04-17 | Aviva Biosciences Corporation | Methods, compositions, and automated systems for separating rare cells from fluid samples |
ATE366801T1 (de) * | 2002-09-27 | 2007-08-15 | Bioe Inc | Zusammensetzungen und verfahren zur trennung von zellen |
-
2006
- 2006-04-04 AT AT06849750T patent/ATE490462T1/de not_active IP Right Cessation
- 2006-04-04 DE DE602006018595T patent/DE602006018595D1/de active Active
- 2006-04-04 US US11/918,012 patent/US8263404B2/en active Active
- 2006-04-04 WO PCT/US2006/012595 patent/WO2007092028A2/en active Application Filing
- 2006-04-04 EP EP06849750A patent/EP1871870B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
WO2007092028A2 (en) | 2007-08-16 |
EP1871870A2 (de) | 2008-01-02 |
US8263404B2 (en) | 2012-09-11 |
WO2007092028A3 (en) | 2007-11-22 |
EP1871870B1 (de) | 2010-12-01 |
DE602006018595D1 (de) | 2011-01-13 |
EP1871870A4 (de) | 2009-03-25 |
US20090081632A1 (en) | 2009-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |