CA2983619C - Method and test kit for rapid isolation of nucleic acids using rough surfaces - Google Patents
Method and test kit for rapid isolation of nucleic acids using rough surfaces Download PDFInfo
- Publication number
- CA2983619C CA2983619C CA2983619A CA2983619A CA2983619C CA 2983619 C CA2983619 C CA 2983619C CA 2983619 A CA2983619 A CA 2983619A CA 2983619 A CA2983619 A CA 2983619A CA 2983619 C CA2983619 C CA 2983619C
- Authority
- CA
- Canada
- Prior art keywords
- nucleic acids
- plastic
- solid phase
- roughened
- concentration
- 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
- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 171
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 171
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 171
- 238000000034 method Methods 0.000 title claims abstract description 96
- 238000012360 testing method Methods 0.000 title claims abstract description 9
- 238000002955 isolation Methods 0.000 title claims description 36
- 239000004033 plastic Substances 0.000 claims abstract description 99
- 229920003023 plastic Polymers 0.000 claims abstract description 99
- 239000007790 solid phase Substances 0.000 claims abstract description 23
- 230000009089 cytolysis Effects 0.000 claims abstract description 20
- 239000007864 aqueous solution Substances 0.000 claims abstract description 19
- 239000002244 precipitate Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract 4
- 239000005060 rubber Substances 0.000 claims abstract 3
- 239000000463 material Substances 0.000 claims description 54
- 150000003839 salts Chemical class 0.000 claims description 22
- 239000012149 elution buffer Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 239000007983 Tris buffer Substances 0.000 claims description 6
- 239000003599 detergent Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010146 3D printing Methods 0.000 claims description 2
- 108091005804 Peptidases Proteins 0.000 claims description 2
- 102000035195 Peptidases Human genes 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 238000007788 roughening Methods 0.000 claims description 2
- 150000001414 amino alcohols Chemical class 0.000 claims 2
- 235000019833 protease Nutrition 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 65
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 58
- 210000004027 cell Anatomy 0.000 description 38
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 36
- 210000001520 comb Anatomy 0.000 description 36
- 239000012139 lysis buffer Substances 0.000 description 32
- 239000000523 sample Substances 0.000 description 28
- 230000008569 process Effects 0.000 description 21
- 239000000243 solution Substances 0.000 description 20
- 210000004369 blood Anatomy 0.000 description 19
- 239000008280 blood Substances 0.000 description 19
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 18
- 241001504639 Alcedo atthis Species 0.000 description 18
- 229910052500 inorganic mineral Inorganic materials 0.000 description 18
- 239000011707 mineral Substances 0.000 description 18
- 239000006249 magnetic particle Substances 0.000 description 16
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- 238000002798 spectrophotometry method Methods 0.000 description 12
- 239000011543 agarose gel Substances 0.000 description 11
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- 238000001556 precipitation Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 239000012528 membrane Substances 0.000 description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 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 5
- -1 aliphatic alcohols Chemical class 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000006166 lysate Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 5
- 108010067770 Endopeptidase K Proteins 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000001476 alcoholic effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000010828 elution Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000011534 wash buffer Substances 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 3
- 239000012148 binding buffer Substances 0.000 description 3
- 239000007853 buffer solution Substances 0.000 description 3
- 230000002934 lysing effect Effects 0.000 description 3
- 230000005298 paramagnetic effect Effects 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 235000017281 sodium acetate Nutrition 0.000 description 3
- 239000001632 sodium acetate Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000000061 acid fraction Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229940088598 enzyme Drugs 0.000 description 2
- 210000003743 erythrocyte Anatomy 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- NKDFYOWSKOHCCO-YPVLXUMRSA-N 20-hydroxyecdysone Chemical compound C1[C@@H](O)[C@@H](O)C[C@]2(C)[C@@H](CC[C@@]3([C@@H]([C@@](C)(O)[C@H](O)CCC(C)(O)C)CC[C@]33O)C)C3=CC(=O)[C@@H]21 NKDFYOWSKOHCCO-YPVLXUMRSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000012869 ethanol precipitation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B01L3/02—Burettes; Pipettes
- B01L3/0275—Interchangeable or disposable dispensing tips
-
- 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
- C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
-
- 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
-
- 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
- C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
- C12N15/1013—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by using magnetic beads
-
- 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
-
- 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
- G01N1/405—Concentrating samples by adsorption or absorption
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
-
- 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
- B01L2200/02—Adapting objects or devices to another
- B01L2200/023—Adapting objects or devices to another adapted for different sizes of tubes, tips or container
-
- 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
- B01L2200/0631—Purification arrangements, e.g. solid phase extraction [SPE]
-
- 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
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0848—Specific forms of parts of containers
- B01L2300/0854—Double walls
-
- 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
- B01L2300/16—Surface properties and coatings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
- Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plant Pathology (AREA)
- Clinical Laboratory Science (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Sampling And Sample Adjustment (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015207481 | 2015-04-23 | ||
| DE102015207481.1 | 2015-04-23 | ||
| DE102015211393.0A DE102015211393A1 (de) | 2015-06-19 | 2015-06-19 | Vorrichtung und Verfahren zur automatisierten Extraktion von Nukleinsäuren |
| DE102015211394.9A DE102015211394B4 (de) | 2015-06-19 | 2015-06-19 | Vorrichtung und Verfahren zur Extraktion von Nukleinsäuren |
| DE102015211393.0 | 2015-06-19 | ||
| DE102015211394.0 | 2015-06-19 | ||
| PCT/EP2016/054178 WO2016169677A1 (de) | 2015-04-23 | 2016-02-26 | Verfahren und testkit zur schnellen isolierung von nukleinsäuren mittels rauer oberflächen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2983619A1 CA2983619A1 (en) | 2016-10-27 |
| CA2983619C true CA2983619C (en) | 2022-08-30 |
Family
ID=55628983
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2983619A Active CA2983619C (en) | 2015-04-23 | 2016-02-26 | Method and test kit for rapid isolation of nucleic acids using rough surfaces |
| CA2983626A Active CA2983626C (en) | 2015-04-23 | 2016-02-26 | Device and process for automated extraction of nucleic acids |
| CA2983623A Active CA2983623C (en) | 2015-04-23 | 2016-02-26 | Device and method for extraction of nucleic acids |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2983626A Active CA2983626C (en) | 2015-04-23 | 2016-02-26 | Device and process for automated extraction of nucleic acids |
| CA2983623A Active CA2983623C (en) | 2015-04-23 | 2016-02-26 | Device and method for extraction of nucleic acids |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US10851368B2 (en:Method) |
| EP (3) | EP3286313A1 (en:Method) |
| JP (4) | JP6797185B2 (en:Method) |
| CN (3) | CN108076644B (en:Method) |
| CA (3) | CA2983619C (en:Method) |
| ES (2) | ES2928055T3 (en:Method) |
| PL (2) | PL3286312T3 (en:Method) |
| WO (3) | WO2016169679A1 (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3286313A1 (de) | 2015-04-23 | 2018-02-28 | AJ Innuscreen GmbH | Vorrichtung und verfahren zur automatisierten extraktion von nukleinsäuren |
| DE102017204267B4 (de) * | 2017-03-14 | 2021-05-27 | Aj Innuscreen Gmbh | Verfahren zur anreicherung von zellen aus einer probe und der nachfolgenden nukleinsäureisolierung aus diesen zellen |
| US12264311B2 (en) | 2019-01-25 | 2025-04-01 | Sekisui Chemical Co., Ltd. | Method for isolating nucleic acid, nucleic acid isolation kit, and inspection chip |
| DE102019201966B4 (de) * | 2019-02-14 | 2023-07-27 | Axagarius Gmbh & Co. Kg | Probentransferwerkzeug |
| DE102019118332B4 (de) | 2019-07-07 | 2022-04-07 | Ist Innuscreen Gmbh | Verfahren und testkit zur bisulfitmodifizierung von dna |
| DE102020135124A1 (de) | 2020-12-30 | 2022-06-30 | Aj Innuscreen Gmbh | Verfahren und System zur schnellen Isolierung von Nukleinsäuren direkt aus Vollblutproben |
| DE102021104319A1 (de) | 2021-02-23 | 2022-08-25 | Aj Innuscreen Gmbh | Verfahren zur simultanen Isolierung von Nukleinsäuren aus sedimentierbaren und nicht sedimentierbaren Biomolekülen in Wasserproben |
| CN113546703A (zh) * | 2021-07-30 | 2021-10-26 | 苏州含光微纳科技有限公司 | 一种离心式微流控芯片 |
| DE102021130283B4 (de) | 2021-11-19 | 2024-03-21 | Ist Innuscreen Gmbh | Verfahren und testkit zur preiswerten und ressourcensparenden extraktion von nukleinsäuren |
| CN113820195B (zh) * | 2021-11-25 | 2022-03-08 | 成都宜乐芯生物科技有限公司 | 一种多通道并行前处理装置 |
| DE102022115445B4 (de) | 2022-06-21 | 2024-07-04 | Ist Innuscreen Gmbh | Verfahren und kit zur manuellen und automatisierten probenvorbereitung von long-read-sequenzierungen |
| CN115141719A (zh) * | 2022-07-13 | 2022-10-04 | 安徽百奥秘科生物医药研究院有限公司 | 一种无阻碍吸入式动态快速提取核酸的方法及装置 |
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- 2016-02-26 WO PCT/EP2016/054180 patent/WO2016169679A1/de not_active Ceased
- 2016-02-26 JP JP2018506477A patent/JP6979940B2/ja active Active
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- 2016-02-26 CN CN201680036436.3A patent/CN108064262B/zh active Active
- 2016-02-26 US US15/568,474 patent/US10704039B2/en active Active
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