KR102448505B1 - 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 - Google Patents
미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 Download PDFInfo
- Publication number
- KR102448505B1 KR102448505B1 KR1020217004925A KR20217004925A KR102448505B1 KR 102448505 B1 KR102448505 B1 KR 102448505B1 KR 1020217004925 A KR1020217004925 A KR 1020217004925A KR 20217004925 A KR20217004925 A KR 20217004925A KR 102448505 B1 KR102448505 B1 KR 102448505B1
- Authority
- KR
- South Korea
- Prior art keywords
- cells
- nucleic acid
- acid material
- pen
- individual
- 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
- 239000000463 material Substances 0.000 title claims abstract description 131
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 130
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 130
- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 130
- 230000014759 maintenance of location Effects 0.000 claims abstract description 43
- 210000004027 cell Anatomy 0.000 claims description 399
- 238000000034 method Methods 0.000 claims description 103
- 230000008569 process Effects 0.000 claims description 75
- 238000002955 isolation Methods 0.000 claims description 58
- 230000009089 cytolysis Effects 0.000 claims description 41
- 239000012528 membrane Substances 0.000 claims description 30
- 230000002934 lysing effect Effects 0.000 claims description 28
- 238000004720 dielectrophoresis Methods 0.000 claims description 24
- 239000000758 substrate Substances 0.000 claims description 21
- 210000003463 organelle Anatomy 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 19
- 239000003153 chemical reaction reagent Substances 0.000 claims description 15
- 230000004913 activation Effects 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 8
- 230000003213 activating effect Effects 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 230000002596 correlated effect Effects 0.000 abstract description 2
- 239000002609 medium Substances 0.000 description 38
- 230000007246 mechanism Effects 0.000 description 27
- 239000012139 lysis buffer Substances 0.000 description 23
- 239000012148 binding buffer Substances 0.000 description 18
- 108020004414 DNA Proteins 0.000 description 17
- 102000053602 DNA Human genes 0.000 description 17
- 229920002477 rna polymer Polymers 0.000 description 17
- 239000000872 buffer Substances 0.000 description 16
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 16
- 239000002738 chelating agent Substances 0.000 description 15
- 210000004940 nucleus Anatomy 0.000 description 15
- 238000004090 dissolution Methods 0.000 description 14
- 239000003599 detergent Substances 0.000 description 13
- 230000009919 sequestration Effects 0.000 description 13
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 9
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 8
- 230000006037 cell lysis Effects 0.000 description 7
- 150000003841 chloride salts Chemical class 0.000 description 7
- 210000001728 clone cell Anatomy 0.000 description 7
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 7
- YFVGRULMIQXYNE-UHFFFAOYSA-M lithium;dodecyl sulfate Chemical compound [Li+].CCCCCCCCCCCCOS([O-])(=O)=O YFVGRULMIQXYNE-UHFFFAOYSA-M 0.000 description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 6
- 239000011324 bead Substances 0.000 description 6
- 150000001768 cations Chemical class 0.000 description 6
- 239000003398 denaturant Substances 0.000 description 6
- 239000012620 biological material Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 210000000633 nuclear envelope Anatomy 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 4
- 239000012736 aqueous medium Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 108020004999 messenger RNA Proteins 0.000 description 4
- 239000011325 microbead Substances 0.000 description 4
- 230000000877 morphologic effect Effects 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000003362 replicative effect Effects 0.000 description 4
- 239000003161 ribonuclease inhibitor Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 3
- 108020005196 Mitochondrial DNA Proteins 0.000 description 3
- 108091093105 Nuclear DNA Proteins 0.000 description 3
- 108091034117 Oligonucleotide Proteins 0.000 description 3
- 108091005804 Peptidases Proteins 0.000 description 3
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- -1 TrisHCl (eg Chemical compound 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000004520 electroporation Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 210000003712 lysosome Anatomy 0.000 description 3
- 230000001868 lysosomic effect Effects 0.000 description 3
- 210000001700 mitochondrial membrane Anatomy 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000005693 optoelectronics Effects 0.000 description 3
- 235000019419 proteases Nutrition 0.000 description 3
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- 239000013504 Triton X-100 Substances 0.000 description 2
- 229920004890 Triton X-100 Polymers 0.000 description 2
- 210000004102 animal cell Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003196 chaotropic effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229960004198 guanidine Drugs 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 108091070501 miRNA Proteins 0.000 description 2
- 239000002679 microRNA Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000283707 Capra Species 0.000 description 1
- 108010067770 Endopeptidase K Proteins 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 108010052285 Membrane Proteins Proteins 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 241000288906 Primates Species 0.000 description 1
- 108020004682 Single-Stranded DNA Proteins 0.000 description 1
- 102000039471 Small Nuclear RNA Human genes 0.000 description 1
- 108020004566 Transfer RNA Proteins 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- BQRGNLJZBFXNCZ-UHFFFAOYSA-N calcein am Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC(CN(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)=C(OC(C)=O)C=C1OC1=C2C=C(CN(CC(=O)OCOC(C)=O)CC(=O)OCOC(=O)C)C(OC(C)=O)=C1 BQRGNLJZBFXNCZ-UHFFFAOYSA-N 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000013592 cell lysate Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 210000003527 eukaryotic cell Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- YQOKLYTXVFAUCW-UHFFFAOYSA-N guanidine;isothiocyanic acid Chemical compound N=C=S.NC(N)=N YQOKLYTXVFAUCW-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002107 nanodisc Substances 0.000 description 1
- 108091027963 non-coding RNA Proteins 0.000 description 1
- 102000042567 non-coding RNA Human genes 0.000 description 1
- 210000000287 oocyte Anatomy 0.000 description 1
- 239000000137 peptide hydrolase inhibitor Substances 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000001236 prokaryotic cell Anatomy 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 108091029842 small nuclear ribonucleic acid Proteins 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/005—Dielectrophoresis, i.e. dielectric particles migrating towards the region of highest field strength
-
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
-
- 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
- B01L3/502715—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 characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- 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
- B01L3/502753—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 characterised by bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
- B03C5/022—Non-uniform field separators
- B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]
-
- 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
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
-
- 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
-
- 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
- B01L2200/0668—Trapping microscopic beads
-
- 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
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- 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
- B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
-
- 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
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0424—Dielectrophoretic forces
-
- 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
- B01L2400/0454—Moving fluids with specific forces or mechanical means specific forces radiation pressure, optical tweezers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/26—Details of magnetic or electrostatic separation for use in medical or biological applications
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrochemistry (AREA)
- Fluid Mechanics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plant Pathology (AREA)
- Immunology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Computer Hardware Design (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/133,361 US20150166326A1 (en) | 2013-12-18 | 2013-12-18 | Capturing Specific Nucleic Acid Materials From Individual Biological Cells In A Micro-Fluidic Device |
| US14/133,361 | 2013-12-18 | ||
| PCT/US2014/071323 WO2015095623A1 (en) | 2013-12-18 | 2014-12-18 | Capturing specific nucleic acid materials from individual biological cells in a micro-fluidic device |
| KR1020167018502A KR102220001B1 (ko) | 2013-12-18 | 2014-12-18 | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167018502A Division KR102220001B1 (ko) | 2013-12-18 | 2014-12-18 | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210022146A KR20210022146A (ko) | 2021-03-02 |
| KR102448505B1 true KR102448505B1 (ko) | 2022-09-27 |
Family
ID=53367562
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217004925A Active KR102448505B1 (ko) | 2013-12-18 | 2014-12-18 | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 |
| KR1020167018502A Active KR102220001B1 (ko) | 2013-12-18 | 2014-12-18 | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167018502A Active KR102220001B1 (ko) | 2013-12-18 | 2014-12-18 | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150166326A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3083980B1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP6603663B2 (cg-RX-API-DMAC7.html) |
| KR (2) | KR102448505B1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK3083980T3 (cg-RX-API-DMAC7.html) |
| SG (2) | SG10201902353UA (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015095623A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9403172B2 (en) * | 2012-11-08 | 2016-08-02 | Berkeley Lights, Inc. | Circuit based optoelectronic tweezers |
| US20150166326A1 (en) * | 2013-12-18 | 2015-06-18 | Berkeley Lights, Inc. | Capturing Specific Nucleic Acid Materials From Individual Biological Cells In A Micro-Fluidic Device |
| WO2016172623A1 (en) | 2015-04-22 | 2016-10-27 | Berkeley Lights, Inc. | Manipulation of cell nuclei in a micro-fluidic device |
| IL299366A (en) | 2015-11-23 | 2023-02-01 | Berkeley Lights Inc | In situ-generated microfluidic isolation structures, kits and methods of use thereof |
| TWI808934B (zh) | 2015-12-31 | 2023-07-21 | 美商伯克利之光生命科技公司 | 經工程化以表現促發炎多肽之腫瘤浸潤細胞 |
| WO2017160991A1 (en) | 2016-03-16 | 2017-09-21 | Lavieu Gregory G | Methods, systems and devices for selection and generation of genome edited clones |
| CN109311930B (zh) * | 2016-03-31 | 2023-02-24 | 伯克利之光生命科技公司 | 核酸稳定试剂、试剂盒及其使用方法 |
| CN110248733B (zh) * | 2016-12-01 | 2022-01-11 | 伯克利之光生命科技公司 | 用于对微物体成像的设备、系统和方法 |
| CA3045333A1 (en) * | 2016-12-01 | 2018-06-07 | Berkeley Lights, Inc. | Automated detection and repositioning of micro-objects in microfluidic devices |
| EP3551745A4 (en) | 2016-12-12 | 2020-07-15 | Xcella Biosciences, Inc. | SCREENING METHODS AND SYSTEMS USING MICROCAPILLARY NETWORKS |
| CA3048645A1 (en) | 2016-12-30 | 2018-07-05 | The Regents Of The University Of California | Methods for selection and generation of genome edited t cells |
| US11156626B2 (en) | 2016-12-30 | 2021-10-26 | xCella Biosciences, Inc. | Multi-stage sample recovery system |
| WO2018207454A1 (ja) * | 2017-05-12 | 2018-11-15 | 株式会社ニコン | 対象物操作装置、及び対象物操作方法 |
| WO2018226900A2 (en) | 2017-06-06 | 2018-12-13 | Zymergen Inc. | A htp genomic engineering platform for improving fungal strains |
| KR20210018219A (ko) | 2018-06-06 | 2021-02-17 | 지머젠 인코포레이티드 | 발효 및 생산 중 곰팡이 형태를 제어하기 위한 신호 전달에 포함된 유전자의 조작 |
| KR20210078510A (ko) | 2018-10-11 | 2021-06-28 | 버클리 라잇츠, 인크. | 최적화된 단백질 생성의 확인을 위한 시스템 및 방법, 및 이를 위한 키트 |
| EP3883692A4 (en) * | 2018-11-19 | 2022-08-31 | Berkeley Lights, Inc. | MICROFLUID DEVICE WITH PROGRAMMABLE SWITCHING ELEMENTS |
| US12318775B2 (en) | 2018-12-06 | 2025-06-03 | xCella Biosciences, Inc. | Lateral loading of microcapillary arrays |
| US11479779B2 (en) | 2020-07-31 | 2022-10-25 | Zymergen Inc. | Systems and methods for high-throughput automated strain generation for non-sporulating fungi |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007534313A (ja) | 2003-12-30 | 2007-11-29 | エージェンシー フォー サイエンス,テクノロジー アンド リサーチ | 核酸精製チップ |
| WO2013130714A1 (en) | 2012-02-29 | 2013-09-06 | Fluidigm Corporation | Methods, systems, and devices for multiple single-cell capturing and processing using microfluidics |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6685812B2 (en) * | 2001-01-09 | 2004-02-03 | The Regents Of The University Of California | Movement of particles using sequentially activated dielectrophoretic particle trapping |
| US7312085B2 (en) * | 2002-04-01 | 2007-12-25 | Fluidigm Corporation | Microfluidic particle-analysis systems |
| US6958132B2 (en) | 2002-05-31 | 2005-10-25 | The Regents Of The University Of California | Systems and methods for optical actuation of microfluidics based on opto-electrowetting |
| AU2003299541A1 (en) * | 2002-10-02 | 2004-05-25 | California Institute Of Technology | Microfluidic nucleic acid analysis |
| WO2004065618A2 (en) * | 2003-01-16 | 2004-08-05 | Thermogenic Imaging | Methods and devices for monitoring cellular metabolism in microfluidic cell-retaining chambers |
| JP2007537729A (ja) * | 2004-04-12 | 2007-12-27 | ザ・レジェンツ・オブ・ザ・ユニバーシティ・オブ・カリフォルニア | 微粒子及び細胞の操作用の光電子ピンセット |
| EP3029135B1 (en) * | 2005-07-07 | 2021-03-17 | The Regents of the University of California | Apparatus for cell culture array |
| WO2007102839A2 (en) * | 2005-10-27 | 2007-09-13 | Applera Corporation | Optoelectronic separation of biomolecules |
| CN101415813B (zh) * | 2006-02-03 | 2013-04-10 | 微芯片生物工艺学股份有限公司 | 微流体装置 |
| US9040288B2 (en) * | 2006-03-24 | 2015-05-26 | Handylab, Inc. | Integrated system for processing microfluidic samples, and method of using the same |
| US7439014B2 (en) * | 2006-04-18 | 2008-10-21 | Advanced Liquid Logic, Inc. | Droplet-based surface modification and washing |
| WO2008119066A1 (en) | 2007-03-28 | 2008-10-02 | The Regents Of The University Of California | Single-sided lateral-field and phototransistor-based optoelectronic tweezers |
| KR101228308B1 (ko) * | 2007-05-23 | 2013-01-31 | 삼성전자주식회사 | 미세유동 칩을 이용한 디스크형 미세유동장치 및 생체물질마이크로어레이 칩을 이용한 디스크형 미세유동장치 |
| ATE554859T1 (de) * | 2007-05-24 | 2012-05-15 | Univ California | Integrierte fluidische vorrichtungen mit magnetischer sortierung |
| US9533306B2 (en) | 2010-08-02 | 2017-01-03 | The Regents Of The University Of California | Single sided continuous optoelectrowetting (SCEOW) device for droplet manipulation with light patterns |
| EP2606154B1 (en) * | 2010-08-20 | 2019-09-25 | Integenx Inc. | Integrated analysis system |
| US9857333B2 (en) | 2012-10-31 | 2018-01-02 | Berkeley Lights, Inc. | Pens for biological micro-objects |
| US9403172B2 (en) | 2012-11-08 | 2016-08-02 | Berkeley Lights, Inc. | Circuit based optoelectronic tweezers |
| US20150166326A1 (en) * | 2013-12-18 | 2015-06-18 | Berkeley Lights, Inc. | Capturing Specific Nucleic Acid Materials From Individual Biological Cells In A Micro-Fluidic Device |
-
2013
- 2013-12-18 US US14/133,361 patent/US20150166326A1/en not_active Abandoned
-
2014
- 2014-12-18 DK DK14872873.6T patent/DK3083980T3/da active
- 2014-12-18 SG SG10201902353UA patent/SG10201902353UA/en unknown
- 2014-12-18 KR KR1020217004925A patent/KR102448505B1/ko active Active
- 2014-12-18 KR KR1020167018502A patent/KR102220001B1/ko active Active
- 2014-12-18 SG SG11201604907SA patent/SG11201604907SA/en unknown
- 2014-12-18 WO PCT/US2014/071323 patent/WO2015095623A1/en not_active Ceased
- 2014-12-18 JP JP2016540965A patent/JP6603663B2/ja active Active
- 2014-12-18 EP EP14872873.6A patent/EP3083980B1/en active Active
-
2019
- 2019-10-11 JP JP2019188011A patent/JP6954972B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007534313A (ja) | 2003-12-30 | 2007-11-29 | エージェンシー フォー サイエンス,テクノロジー アンド リサーチ | 核酸精製チップ |
| WO2013130714A1 (en) | 2012-02-29 | 2013-09-06 | Fluidigm Corporation | Methods, systems, and devices for multiple single-cell capturing and processing using microfluidics |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3083980A4 (en) | 2017-08-30 |
| SG11201604907SA (en) | 2016-07-28 |
| DK3083980T3 (da) | 2021-12-13 |
| SG10201902353UA (en) | 2019-04-29 |
| JP2017504315A (ja) | 2017-02-09 |
| KR20160098341A (ko) | 2016-08-18 |
| KR102220001B1 (ko) | 2021-02-25 |
| JP6954972B2 (ja) | 2021-10-27 |
| WO2015095623A1 (en) | 2015-06-25 |
| JP2020022479A (ja) | 2020-02-13 |
| US20150166326A1 (en) | 2015-06-18 |
| EP3083980B1 (en) | 2021-10-13 |
| JP6603663B2 (ja) | 2019-11-06 |
| KR20210022146A (ko) | 2021-03-02 |
| EP3083980A1 (en) | 2016-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102448505B1 (ko) | 미세-유체 디바이스에서 개개의 생물학적 세포들로부터 특정 핵산 물질들 캡쳐 | |
| US11318479B2 (en) | Capturing specific nucleic acid materials from individual biological cells in a micro-fluidic device | |
| JP7280181B2 (ja) | Dnaバーコード組成物及びマイクロ流体デバイスによるインサイチュ同定法 | |
| ES2875759T3 (es) | Sistema microfluídico digital para aislamiento de células individuales y caracterización de analitos | |
| CN109311930B (zh) | 核酸稳定试剂、试剂盒及其使用方法 | |
| KR102237846B1 (ko) | 동일한 미세유체 장치의 상이한 섹션들에서의 dep 힘 제어 및 전기습윤 제어 | |
| KR102560201B1 (ko) | B 세포 림프구들의 스크리닝 방법 | |
| CN109922885B (zh) | 用于基因组编辑克隆的选择和传代的方法、系统和装置 | |
| Kim et al. | Efficient analysis of a small number of cancer cells at the single-cell level using an electroactive double-well array | |
| US20180250686A2 (en) | Apparatus and method for manipulation of discrete polarizable objects and phases | |
| WO2014152625A1 (en) | Systems and methods for biological analysis | |
| JP2017504315A5 (cg-RX-API-DMAC7.html) | ||
| WO2015048009A1 (en) | System and method for laser lysis | |
| AU2016252995A1 (en) | Freezing and archiving cells on a microfluidic device | |
| Badhiwala et al. | Microfluidics for electrophysiology, imaging, and behavioral analysis of Hydra | |
| CN106102872A (zh) | 采用电泳技术从单细胞同步提取和分离rna和dna | |
| KR101707987B1 (ko) | 자동 정량 분주기 및 상기 분주기를 포함하는 연속식 유전자 추출-증폭 장비와 연속식 유전자 추출-증폭 방법 | |
| US20220379320A1 (en) | Capturing specific nucleic acid materials from individual biological cells in a micro-fluidic device | |
| US20230212701A1 (en) | Systems and methods for determining viruses or other pathogens | |
| Turkowyd | 3.2 Evaluation of the fluorescent signal of | |
| Delubac | Automated Drosophila Embryo Injection, Imaging and Image Analysis Technologies for High-Throughput Screens | |
| Berendsen | The entrapment and characterization of single spermatozoa in a microfluidic system | |
| HK40003908A (en) | Nucleic acid stabilization reagent, kits, and methods of use thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20210218 Application number text: 1020167018502 Filing date: 20160708 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210629 Patent event code: PE09021S01D |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20220228 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220630 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20220923 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20220923 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |