DE602005025892D1 - Punktquellendiffusionszellaktivitätstestvorrichtungen und -verfahren - Google Patents
Punktquellendiffusionszellaktivitätstestvorrichtungen und -verfahrenInfo
- Publication number
- DE602005025892D1 DE602005025892D1 DE602005025892T DE602005025892T DE602005025892D1 DE 602005025892 D1 DE602005025892 D1 DE 602005025892D1 DE 602005025892 T DE602005025892 T DE 602005025892T DE 602005025892 T DE602005025892 T DE 602005025892T DE 602005025892 D1 DE602005025892 D1 DE 602005025892D1
- Authority
- DE
- Germany
- Prior art keywords
- point source
- methods
- cells
- cell activity
- source diffusion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
- G01N33/502—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects
- G01N33/5026—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects on cell morphology
-
- 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
-
- 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, for physically stretching molecules
-
- 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
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
-
- 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
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
- G01N33/502—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects
- G01N33/5029—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects on cell motility
-
- 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
- B01L2300/0874—Three dimensional network
-
- 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
- B01L2300/0887—Laminated structure
-
- 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
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0472—Diffusion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Dispersion Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physiology (AREA)
- Fluid Mechanics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60078304P | 2004-08-12 | 2004-08-12 | |
PCT/US2005/028546 WO2006020766A2 (en) | 2004-08-12 | 2005-08-11 | Point source diffusion cell activity assay apparatuses and methods |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005025892D1 true DE602005025892D1 (de) | 2011-02-24 |
Family
ID=35908137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005025892T Active DE602005025892D1 (de) | 2004-08-12 | 2005-08-11 | Punktquellendiffusionszellaktivitätstestvorrichtungen und -verfahren |
Country Status (9)
Country | Link |
---|---|
US (3) | US7547525B2 (de) |
EP (1) | EP1786921B1 (de) |
JP (1) | JP5191731B2 (de) |
AT (1) | ATE495439T1 (de) |
AU (1) | AU2005272814B2 (de) |
CA (1) | CA2576431C (de) |
DE (1) | DE602005025892D1 (de) |
HK (1) | HK1109427A1 (de) |
WO (1) | WO2006020766A2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7547525B2 (en) | 2004-08-12 | 2009-06-16 | Neuro Probe Incorporated | Point source diffusion cell activity assay |
US8082392B2 (en) * | 2009-04-28 | 2011-12-20 | Lsi Corporation | Managing storage array operations that cause loss of access to mirrored data |
JP5166360B2 (ja) * | 2009-06-23 | 2013-03-21 | 株式会社島津製作所 | マイクロ反応装置を用いた細胞運動評価方法 |
JP2012228183A (ja) * | 2011-04-22 | 2012-11-22 | Npo Keihanna Bunka Gakujutsu Kyokai | 生物活性測定装置および最小生育阻止濃度推定方法 |
TWI640624B (zh) * | 2014-08-29 | 2018-11-11 | 國立清華大學 | 細胞觀測裝置及使用其之細胞收集方法 |
WO2016128518A1 (en) * | 2015-02-11 | 2016-08-18 | Ipcom Gmbh & Co. Kg | Method and device for configuring a single frequency network |
US10384207B2 (en) | 2015-07-21 | 2019-08-20 | Neuro Probe Incorporated | Assay apparatus and methods |
CN108798628B (zh) * | 2018-04-27 | 2021-06-15 | 成都理工大学 | 基于毛管力作用的气液分离计量装置 |
CN112970738B (zh) * | 2019-12-02 | 2023-08-11 | 深圳拜尔洛克生物技术有限公司 | 一种利用水凝胶向生物材料进行溶液投送的方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5200152A (en) * | 1988-03-28 | 1993-04-06 | Cytonix Corporation | Miniaturized biological assembly |
US4912057A (en) * | 1989-06-13 | 1990-03-27 | Cancer Diagnostics, Inc. | Cell chamber for chemotaxis assay |
US5763266A (en) * | 1989-06-15 | 1998-06-09 | The Regents Of The University Of Michigan | Methods, compositions and devices for maintaining and growing human stem and/or hematopoietics cells |
US5210021A (en) * | 1991-03-20 | 1993-05-11 | Neuro Probe, Inc. | Multiple-site chemotactic test apparatus and method |
US5284753A (en) | 1991-03-20 | 1994-02-08 | Neuro Probe, Inc. | Multiple-site chemotactic test apparatus and method |
US5302515A (en) * | 1992-08-20 | 1994-04-12 | Neuro Probe, Inc. | Chemotactic test apparatus and method |
US5514555A (en) * | 1993-03-12 | 1996-05-07 | Center For Blood Research, Inc. | Assays and therapeutic methods based on lymphocyte chemoattractants |
US5716849A (en) * | 1994-06-08 | 1998-02-10 | Novartis Finance Corporation | Genes for the biosynthesis of soraphen |
US5874301A (en) * | 1994-11-21 | 1999-02-23 | National Jewish Center For Immunology And Respiratory Medicine | Embryonic cell populations and methods to isolate such populations |
US5601997A (en) * | 1995-02-03 | 1997-02-11 | Tchao; Ruy | Chemotaxis assay procedure |
DE59610339D1 (de) * | 1995-02-16 | 2003-05-22 | Forschungszentrum Juelich Gmbh | Verfahren zur Kultivierung von Organfunktionszellen |
US6329164B1 (en) * | 1999-03-18 | 2001-12-11 | Neuro Probe, Incorporated | Method for using a cell activity assay apparatus |
US6287340B1 (en) * | 1999-05-14 | 2001-09-11 | Trustees Of Tufts College | Bioengineered anterior cruciate ligament |
WO2001088104A2 (en) * | 2000-05-17 | 2001-11-22 | Geron Corporation | Neural progenitor cell populations |
AU2002239501A1 (en) * | 2000-10-26 | 2002-06-03 | University Of Connecticut | A system and method for investigating the effect of chemical and other factors on cell movement |
US6998265B2 (en) * | 2000-12-08 | 2006-02-14 | Medtrain Technologies, Llc | Method and apparatus to grow and mechanically condition cell cultures |
ATE464560T1 (de) * | 2001-01-29 | 2010-04-15 | Ivan N Rich | Atp-basierter assay zur bestimmung der proliferation hämatopoetischer stamm- und vorläuferzellen |
US7201873B2 (en) * | 2001-04-16 | 2007-04-10 | Tosoh Corporation | Fine channel device, method for producing the fine channel device and use of the same |
US7179643B2 (en) * | 2001-06-14 | 2007-02-20 | Reliance Life Sciences Pvt. Ltd. | Device and a process for expansion of haemopoeitic stem cells for therapeutic use |
US20030044879A1 (en) * | 2001-08-28 | 2003-03-06 | Michael Beyer | Method and device for forming a concentration gradient for chemotactic evaluation through use of laminar flow |
EP1476592A4 (de) * | 2002-01-18 | 2007-10-24 | Neuro Probe Inc | Kristallherstellungsapparatur und verfahren zur verwendung der apparatur |
US7332029B2 (en) | 2002-01-18 | 2008-02-19 | Neuro Probe Incorporated | Crystal forming apparatus and method for using same |
US7232547B2 (en) * | 2002-03-22 | 2007-06-19 | Marshfield Clinic | Apparatus and method for testing and continuously reading low-volume samples |
US7091035B2 (en) * | 2002-12-30 | 2006-08-15 | The United States Of America As Represented By The Department Of Health And Human Services | Cell culturing and storage systems, devices and methods |
US7547525B2 (en) | 2004-08-12 | 2009-06-16 | Neuro Probe Incorporated | Point source diffusion cell activity assay |
-
2005
- 2005-08-11 US US11/201,302 patent/US7547525B2/en active Active
- 2005-08-11 DE DE602005025892T patent/DE602005025892D1/de active Active
- 2005-08-11 AT AT05785092T patent/ATE495439T1/de not_active IP Right Cessation
- 2005-08-11 WO PCT/US2005/028546 patent/WO2006020766A2/en active Application Filing
- 2005-08-11 EP EP05785092A patent/EP1786921B1/de not_active Not-in-force
- 2005-08-11 JP JP2007525788A patent/JP5191731B2/ja not_active Expired - Fee Related
- 2005-08-11 AU AU2005272814A patent/AU2005272814B2/en not_active Ceased
- 2005-08-11 CA CA2576431A patent/CA2576431C/en not_active Expired - Fee Related
-
2007
- 2007-11-23 HK HK07112788.4A patent/HK1109427A1/xx not_active IP Right Cessation
-
2009
- 2009-06-11 US US12/483,012 patent/US8129175B2/en not_active Expired - Fee Related
-
2012
- 2012-01-23 US US13/355,809 patent/US8486655B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7547525B2 (en) | 2009-06-16 |
JP2008509669A (ja) | 2008-04-03 |
US20120122141A1 (en) | 2012-05-17 |
EP1786921A2 (de) | 2007-05-23 |
EP1786921B1 (de) | 2011-01-12 |
ATE495439T1 (de) | 2011-01-15 |
US8486655B2 (en) | 2013-07-16 |
US20090246860A1 (en) | 2009-10-01 |
JP5191731B2 (ja) | 2013-05-08 |
AU2005272814B2 (en) | 2010-12-23 |
CA2576431A1 (en) | 2006-02-23 |
WO2006020766A3 (en) | 2006-05-18 |
AU2005272814A1 (en) | 2006-02-23 |
WO2006020766A2 (en) | 2006-02-23 |
CA2576431C (en) | 2014-04-22 |
HK1109427A1 (en) | 2008-06-06 |
US8129175B2 (en) | 2012-03-06 |
US20060035311A1 (en) | 2006-02-16 |
EP1786921A4 (de) | 2007-12-05 |
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