CN107058295B - 一种全血dna快速提取方法 - Google Patents
一种全血dna快速提取方法 Download PDFInfo
- Publication number
- CN107058295B CN107058295B CN201710355571.0A CN201710355571A CN107058295B CN 107058295 B CN107058295 B CN 107058295B CN 201710355571 A CN201710355571 A CN 201710355571A CN 107058295 B CN107058295 B CN 107058295B
- Authority
- CN
- China
- Prior art keywords
- dna
- supernatant
- precipitate
- whole blood
- volume
- 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
- 210000004369 blood Anatomy 0.000 title claims abstract description 40
- 239000008280 blood Substances 0.000 title claims abstract description 40
- 238000000605 extraction Methods 0.000 title claims description 8
- 239000002244 precipitate Substances 0.000 claims abstract description 32
- 238000002156 mixing Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000006228 supernatant Substances 0.000 claims abstract description 28
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 108010067770 Endopeptidase K Proteins 0.000 claims abstract description 13
- 239000007853 buffer solution Substances 0.000 claims abstract description 13
- 230000009089 cytolysis Effects 0.000 claims abstract description 13
- 239000006166 lysate Substances 0.000 claims abstract description 9
- 238000007671 third-generation sequencing Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 8
- 102000006382 Ribonucleases Human genes 0.000 claims abstract description 4
- 108010083644 Ribonucleases Proteins 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 16
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 229920001213 Polysorbate 20 Polymers 0.000 claims description 10
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 claims description 10
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 238000005336 cracking Methods 0.000 claims description 9
- PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- BKHZIBWEHPHYAI-UHFFFAOYSA-N chloroform;3-methylbutan-1-ol Chemical group ClC(Cl)Cl.CC(C)CCO BKHZIBWEHPHYAI-UHFFFAOYSA-N 0.000 claims description 7
- 239000007983 Tris buffer Substances 0.000 claims description 6
- 239000013504 Triton X-100 Substances 0.000 claims description 6
- 229920004890 Triton X-100 Polymers 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 6
- 229960000789 guanidine hydrochloride Drugs 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 6
- 239000000872 buffer Substances 0.000 claims description 5
- 238000011534 incubation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims 1
- 210000003743 erythrocyte Anatomy 0.000 abstract description 7
- 210000000601 blood cell Anatomy 0.000 abstract description 6
- 210000000265 leukocyte Anatomy 0.000 abstract description 5
- 238000000703 high-speed centrifugation Methods 0.000 abstract description 3
- 239000012130 whole-cell lysate Substances 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 abstract 1
- 108020004414 DNA Proteins 0.000 description 46
- 108090000623 proteins and genes Proteins 0.000 description 11
- 102000004169 proteins and genes Human genes 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000001962 electrophoresis Methods 0.000 description 6
- 239000011543 agarose gel Substances 0.000 description 4
- 210000000170 cell membrane Anatomy 0.000 description 4
- 210000003855 cell nucleus Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000001502 gel electrophoresis Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000012163 sequencing technique Methods 0.000 description 4
- 238000000246 agarose gel electrophoresis Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229960004198 guanidine Drugs 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 108010071967 protein K Proteins 0.000 description 3
- 241000282693 Cercopithecidae Species 0.000 description 2
- 238000007400 DNA extraction Methods 0.000 description 2
- 238000012408 PCR amplification Methods 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012165 high-throughput sequencing Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000007035 DNA breakage Effects 0.000 description 1
- 241000206602 Eukaryota Species 0.000 description 1
- 102000006947 Histones Human genes 0.000 description 1
- 108010033040 Histones Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 108091081062 Repeated sequence (DNA) Proteins 0.000 description 1
- 238000012300 Sequence Analysis Methods 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 239000013592 cell lysate Substances 0.000 description 1
- 230000006037 cell lysis Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012215 gene cloning Methods 0.000 description 1
- 238000001415 gene therapy Methods 0.000 description 1
- 238000012214 genetic breeding Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 210000000633 nuclear envelope Anatomy 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 210000004940 nucleus Anatomy 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000007785 strong electrolyte Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plant Pathology (AREA)
- Immunology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355571.0A CN107058295B (zh) | 2017-05-19 | 2017-05-19 | 一种全血dna快速提取方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355571.0A CN107058295B (zh) | 2017-05-19 | 2017-05-19 | 一种全血dna快速提取方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107058295A CN107058295A (zh) | 2017-08-18 |
CN107058295B true CN107058295B (zh) | 2020-07-28 |
Family
ID=59610419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710355571.0A Active CN107058295B (zh) | 2017-05-19 | 2017-05-19 | 一种全血dna快速提取方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107058295B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107988204A (zh) * | 2017-11-24 | 2018-05-04 | 广州基迪奥生物科技有限公司 | 一种全血dna快速提取方法 |
CN108342382B (zh) * | 2018-01-30 | 2020-12-15 | 广东海大畜牧兽医研究院有限公司 | 一种核酸快速提取方法及其试剂盒 |
CN108627565B (zh) * | 2018-05-14 | 2020-08-14 | 桂林理工大学 | 铋、铜混合镀膜试条及其制备方法与应用 |
CN110846307A (zh) * | 2018-08-20 | 2020-02-28 | 上海睿璟生物科技有限公司 | 磁珠法血液基因组dna提取试剂盒的使用方法 |
CN109852607A (zh) * | 2018-12-30 | 2019-06-07 | 上海星耀医学科技发展有限公司 | 一种去除生物样品中无核红细胞的试剂及在dna提取中应用 |
CN112143776B (zh) * | 2019-06-27 | 2022-11-22 | 武汉希望组生物科技有限公司 | 植物超长dna的提取方法 |
CN114426966A (zh) * | 2020-10-29 | 2022-05-03 | 西南大学 | 一种用于快速无毒提取动植物或微生物基因组dna的细胞裂解液、试剂盒和方法 |
CN118256483A (zh) * | 2022-12-26 | 2024-06-28 | 武汉希望组生物科技有限公司 | 一种用于提取血液或细胞样本中dna的试剂盒及方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103289990A (zh) * | 2013-06-14 | 2013-09-11 | 浙江世纪康大医疗科技有限公司 | 一种血液dna的快速提取方法 |
-
2017
- 2017-05-19 CN CN201710355571.0A patent/CN107058295B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103289990A (zh) * | 2013-06-14 | 2013-09-11 | 浙江世纪康大医疗科技有限公司 | 一种血液dna的快速提取方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107058295A (zh) | 2017-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107058295B (zh) | 一种全血dna快速提取方法 | |
US20080160528A1 (en) | Use of Nucleases for Degrading Nucleic Acids in the Presence of Chaotropic Agents and/or Surfactants | |
CN111088249A (zh) | 一种宏基因组样本去宿主化提取试剂盒的使用方法 | |
JPH05268963A (ja) | Dnaの固相抽出精製 | |
CN111996190A (zh) | 一种全血基因组dna提取试剂盒 | |
WO2012155577A1 (zh) | 从生物材料中分离纯化rna的方法 | |
CN108410861B (zh) | 一种皮张中古dna的提取方法及试剂盒 | |
CN114107289A (zh) | 粪便样本的核酸提取试剂盒、制备方法及提取方法 | |
CN116376896A (zh) | 一种提取血浆游离dna的试剂盒、制备方法及提取方法 | |
CN111607636A (zh) | 一种从赤潮异弯藻细胞中提取高质量dna的方法 | |
CN110938624A (zh) | 一种用于基因组dna提取的试剂盒及其应用 | |
Gautam | Isolation of DNA from blood samples by salting method | |
CN103421764B (zh) | 一种真菌病毒双链rna快速提取试剂盒及其应用 | |
CN108251414A (zh) | 骨髓细胞基因组dna的提取方法及提取试剂盒 | |
Thatcher | Nucleic acid isolation | |
CN111019940A (zh) | 一种直接提取全血基因组dna的提取液及其提取方法 | |
CN114703173B (zh) | 一种λ噬菌体DNA提取试剂盒及提取方法 | |
EP0431052A1 (en) | Method for the isolation of dna | |
CN112501156A (zh) | 一种海洋贝类生物沉积物总dna的高效提取方法 | |
Muterko | Selective precipitation of RNA with linear polyacrylamide | |
CN111850156A (zh) | 一种适用于禾谷镰刀菌的ChIP-seq方法 | |
KR101775790B1 (ko) | 핵산 분리 및 정제를 위한 세포용해 조성물 | |
CN110964720A (zh) | 一种针对土壤样品的宏转录组样品提取方法 | |
CN114657174B (zh) | 一种碱裂解法提取细菌质粒的试剂盒及其方法 | |
CN116926065B (zh) | 一种适用于病原微生物和宿主残留检测的核酸提取试剂盒及其提取方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430075 Wuhan Donghu Development Zone High-tech Avenue 666 Wuhan National Biological Industry Base Project B, C, D Development Building B1 Patentee after: Wuhan hope group Biotechnology Co.,Ltd. Address before: 430075 Wuhan Donghu Development Zone High-tech Avenue 666 Wuhan National Biological Industry Base Project B, C, D Development Building B1 Patentee before: WUHAN NEXTOMICS BIOSCIENCES Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A rapid extraction method of whole blood DNA Effective date of registration: 20210728 Granted publication date: 20200728 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan hope group Biotechnology Co.,Ltd. Registration number: Y2021420000070 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220804 Granted publication date: 20200728 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan hope group Biotechnology Co.,Ltd. Registration number: Y2021420000070 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Rapid Method for DNA Extraction from Whole Blood Effective date of registration: 20221125 Granted publication date: 20200728 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd. Wuhan branch Pledgor: Wuhan hope group Biotechnology Co.,Ltd. Registration number: Y2022420000372 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |