CN1294262C - 收集以及使用细胞核mRNA的方法 - Google Patents
收集以及使用细胞核mRNA的方法 Download PDFInfo
- Publication number
- CN1294262C CN1294262C CNB018213944A CN01821394A CN1294262C CN 1294262 C CN1294262 C CN 1294262C CN B018213944 A CNB018213944 A CN B018213944A CN 01821394 A CN01821394 A CN 01821394A CN 1294262 C CN1294262 C CN 1294262C
- Authority
- CN
- China
- Prior art keywords
- mrna
- cell
- rna
- cells
- nuclear
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C12Q1/6809—Methods for determination or identification of nucleic acids involving differential detection
-
- 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
- C12N15/1017—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by filtration, e.g. using filters, frits, membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plant Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
| 本发明方法 | 常规方法 | |
| 细胞捕获位置 | 膜 | 试管 |
| 捕获方法 | 真空或低速离心 | 超离心 |
| 初次裂解后清洗 | 快速容易 | 耗时 |
| 涡旋 | 无 | 需要(由于对细胞核的机械损伤,涡旋程度可能影响结果) |
| 通量 | 每次测定96个样品 | 取决于超离心转子类型 |
| 自动化潜能 | 易 | 难 |
Claims (23)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24467200P | 2000-10-31 | 2000-10-31 | |
| US60/244,672 | 2000-10-31 | ||
| US30803801P | 2001-07-26 | 2001-07-26 | |
| US60/308,038 | 2001-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1606621A CN1606621A (zh) | 2005-04-13 |
| CN1294262C true CN1294262C (zh) | 2007-01-10 |
Family
ID=26936712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB018213944A Expired - Fee Related CN1294262C (zh) | 2000-10-31 | 2001-10-25 | 收集以及使用细胞核mRNA的方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7374881B2 (zh) |
| EP (1) | EP1330518B1 (zh) |
| JP (1) | JP5416326B2 (zh) |
| CN (1) | CN1294262C (zh) |
| AT (1) | ATE480618T1 (zh) |
| DE (1) | DE60143046D1 (zh) |
| WO (1) | WO2002066637A2 (zh) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6844158B1 (en) * | 1997-12-22 | 2005-01-18 | Hitachi Chemical Co., Ltd. | Direct RT-PCR on oligonucleotide-immobilized PCR microplates |
| WO2002042500A2 (en) | 2000-10-31 | 2002-05-30 | Hitachi Chemical Research Center, Inc. | Apparatus and method for electrophoretic microspot concentration |
| US20050277121A1 (en) | 2004-06-11 | 2005-12-15 | Ambion, Inc. | Crude biological derivatives competent for nucleic acid detection |
| ATE512234T1 (de) * | 2005-04-28 | 2011-06-15 | Hitachi Chemical Res Ct Inc | Ex-vivo-genexpression in vollblut als modell für die beurteilung von individueller variation gegenüber nahrungszusätzen |
| GB0522193D0 (en) * | 2005-10-31 | 2005-12-07 | Axis Shield Asa | Method |
| JP2009536021A (ja) * | 2006-04-07 | 2009-10-08 | 日立化成工業株式会社 | 関節リウマチの患者の末梢血白血球におけるFC受容体媒介性腫瘍壊死因子スーパーファミリ及びケモカインのmRNA発現の増大 |
| WO2007117611A2 (en) * | 2006-04-07 | 2007-10-18 | Hitachi Chemical Co., Ltd. | Enhanced t cell receptor-mediated tumor necrosis factor superfamily and chemokine mrna expression in peripheral blood leukocytes in patients with crohn's disease |
| CN101855367A (zh) | 2007-11-14 | 2010-10-06 | 日立化成工业株式会社 | 外周血白细胞中FC受体介导的肿瘤坏死因子超家族mRNA表达 |
| US8546127B2 (en) | 2008-06-30 | 2013-10-01 | General Electric Company | Bacteria/RNA extraction device |
| US8304185B2 (en) | 2009-07-17 | 2012-11-06 | Canon U.S. Life Sciences, Inc. | Methods and systems for DNA isolation on a microfluidic device |
| US20100062946A1 (en) * | 2008-09-08 | 2010-03-11 | Lis John T | Genome-wide method for mapping of engaged rna polymerases quantitatively and at high resolution |
| CN101497925B (zh) * | 2008-12-17 | 2012-05-02 | 安徽医科大学 | Leber氏遗传性视神经病变相关mtDNA突变位点集成检测基因芯片及其制备与应用 |
| JP5729904B2 (ja) * | 2009-06-02 | 2015-06-03 | キヤノン株式会社 | 細胞から蛋白質、dna、rnaを調製する方法 |
| WO2011008217A1 (en) * | 2009-07-17 | 2011-01-20 | Canon U.S. Life Sciences, Inc. | Methods and systems for dna isolation on a microfluidic device |
| US20120271043A1 (en) * | 2009-08-04 | 2012-10-25 | John Steichen | Process and device for collecting nucleic acids of microorganisms from a particulate sample |
| US20120245053A1 (en) * | 2009-12-04 | 2012-09-27 | Hitachi, Ltd. | GENE EXPRESSION ANALYSIS METHOD USING TWO DIMENSIONAL cDNA LIBRARY |
| WO2011156763A1 (en) | 2010-06-11 | 2011-12-15 | Hitachi Chemical Co., Ltd. | Methods for characterizing kidney function |
| WO2011156734A2 (en) * | 2010-06-11 | 2011-12-15 | Hitachi Chemical Co., Ltd. | Method of characterizing vascular diseases |
| US20110312651A1 (en) * | 2010-06-17 | 2011-12-22 | Geneasys Pty Ltd | Microfluidic device with low mass probe spots |
| US9719129B2 (en) | 2011-06-10 | 2017-08-01 | Hitachi Chemical Co., Ltd. | Methods for isolating vesicles from biological fluids |
| WO2014182330A1 (en) | 2013-05-06 | 2014-11-13 | Hitachi Chemical Company Ltd | Devices and methods for capturing target molecules |
| US10266895B2 (en) | 2014-11-05 | 2019-04-23 | Hitachi Chemical Company Ltd. | Exosomes and microvesicles in intestinal luminal fluids and stool and use of same for the assessment of inflammatory bowel disease |
| JP6631852B2 (ja) | 2014-11-12 | 2020-01-15 | 日立化成株式会社 | 臓器障害を診断するための方法および装置 |
| WO2017040520A1 (en) | 2015-08-31 | 2017-03-09 | Hitachi Chemical Co., Ltd. | Molecular methods for assessing urothelial disease |
| US11293049B2 (en) * | 2016-01-08 | 2022-04-05 | Pathoquest | Modulation of accessibility of host nucleic acids to nucleic acid digesting enzymes in acellular biological fluids |
| CN115247204A (zh) * | 2022-02-15 | 2022-10-28 | 温州医科大学 | 一种基于qRT-PCR技术检测lncRNA亚细胞定位的方法 |
| CN115508269A (zh) * | 2022-10-20 | 2022-12-23 | 上海华简检测技术有限公司 | 一种细胞处理剂定量取样对比分析法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998021321A1 (en) * | 1996-11-12 | 1998-05-22 | Qbi Enterprises Ltd. | Method for identifying translationally regulated genes |
| WO1999032654A1 (en) * | 1997-12-22 | 1999-07-01 | Hitachi Chemical Co., Ltd. | Direct rt-pcr on oligonucleotide-immobilized pcr microplates |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139346A (en) * | 1977-11-28 | 1979-02-13 | Enzo Bio Chem Incorporated | Nucleic acid and protein binding paper |
| US4906561A (en) * | 1981-09-14 | 1990-03-06 | Thornthwaite Jerry T | Nuclear isolation medium and procedure for separating cell nuclei |
| US4430278A (en) | 1982-02-01 | 1984-02-07 | Jones Sr John L | Process for increasing the permeability of plastic membrane |
| US5057438A (en) | 1986-09-24 | 1991-10-15 | Agency Of Industrial Science And Technology | Electrophoretic antigen-antibody determination with laminate of multiple membranes |
| DE3715856A1 (de) | 1987-05-12 | 1988-12-01 | Biometra Biomedizinische Analy | Vorrichtung zum konzentrieren von in einer fluessigkeit befindlichen, elektrisch geladenen - insbesondere aus einem gel eluierten - makromolekuelen |
| JPH01179090A (ja) * | 1988-01-06 | 1989-07-17 | Yamaha Corp | 自動伴奏装置 |
| US5158661A (en) | 1991-03-22 | 1992-10-27 | Fotodyne Incorporated | Electrophoresis temperature control apparatus |
| EP0587951B1 (en) * | 1992-09-18 | 1997-12-17 | AMERSHAM INTERNATIONAL plc | Cell nuclei capture method and device used therefor |
| US5955272A (en) * | 1993-02-26 | 1999-09-21 | University Of Massachusetts | Detection of individual gene transcription and splicing |
| US6113763A (en) | 1996-11-04 | 2000-09-05 | Board Of Trustee Operating Michigan State University | Method for measuring cellular chemical profiles |
| EP0944829B1 (en) * | 1996-12-11 | 2003-07-02 | Amersham plc | Selective lysis of cells |
| US5964997A (en) | 1997-03-21 | 1999-10-12 | Sarnoff Corporation | Balanced asymmetric electronic pulse patterns for operating electrode-based pumps |
| JP2003144149A (ja) * | 1997-03-31 | 2003-05-20 | Takara Holdings Inc | 分離装置及びその使用方法 |
| DE19725190A1 (de) | 1997-06-14 | 1998-12-17 | Innova Gmbh | Vorrichtungen mit integrierten Elektroden aus elektrisch leitfähigen Kunststoffen |
| US5990298A (en) * | 1997-09-12 | 1999-11-23 | The University Of Connecticut | CIS-acting cellular nucleic acid molecules |
| US6844158B1 (en) | 1997-12-22 | 2005-01-18 | Hitachi Chemical Co., Ltd. | Direct RT-PCR on oligonucleotide-immobilized PCR microplates |
| US6495319B1 (en) * | 1998-04-27 | 2002-12-17 | Sidney Kimmel Cancer Center | Reduced complexity nucleic acid targets and methods of using same |
| AU6114199A (en) * | 1998-10-09 | 2000-05-01 | Whatman Bioscience Limited | Isolation method for nucleic acid and apparatus |
| US6887693B2 (en) * | 1998-12-24 | 2005-05-03 | Cepheid | Device and method for lysing cells, spores, or microorganisms |
| US6287440B1 (en) | 1999-06-18 | 2001-09-11 | Sandia Corporation | Method for eliminating gas blocking in electrokinetic pumping systems |
| US6319379B1 (en) | 1999-08-23 | 2001-11-20 | The Regents Of The University Of California | Modified electrokinetic sample injection method in chromatography and electrophoresis analysis |
| US6432290B1 (en) | 1999-11-26 | 2002-08-13 | The Governors Of The University Of Alberta | Apparatus and method for trapping bead based reagents within microfluidic analysis systems |
| US7745180B2 (en) | 2002-04-24 | 2010-06-29 | Hitachi Chemical Co., Ltd. | Device and method for high-throughput quantification of mRNA from whole blood |
-
2001
- 2001-10-25 CN CNB018213944A patent/CN1294262C/zh not_active Expired - Fee Related
- 2001-10-25 WO PCT/US2001/049498 patent/WO2002066637A2/en not_active Ceased
- 2001-10-25 EP EP01270141A patent/EP1330518B1/en not_active Expired - Lifetime
- 2001-10-25 DE DE60143046T patent/DE60143046D1/de not_active Expired - Lifetime
- 2001-10-25 AT AT01270141T patent/ATE480618T1/de not_active IP Right Cessation
- 2001-10-25 JP JP2002566343A patent/JP5416326B2/ja not_active Expired - Fee Related
- 2001-10-25 US US10/399,798 patent/US7374881B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998021321A1 (en) * | 1996-11-12 | 1998-05-22 | Qbi Enterprises Ltd. | Method for identifying translationally regulated genes |
| WO1999032654A1 (en) * | 1997-12-22 | 1999-07-01 | Hitachi Chemical Co., Ltd. | Direct rt-pcr on oligonucleotide-immobilized pcr microplates |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1330518A2 (en) | 2003-07-30 |
| WO2002066637A3 (en) | 2003-05-22 |
| JP2004519234A (ja) | 2004-07-02 |
| WO2002066637A8 (en) | 2003-10-30 |
| WO2002066637A2 (en) | 2002-08-29 |
| US20040072193A1 (en) | 2004-04-15 |
| CN1606621A (zh) | 2005-04-13 |
| US7374881B2 (en) | 2008-05-20 |
| ATE480618T1 (de) | 2010-09-15 |
| EP1330518B1 (en) | 2010-09-08 |
| JP5416326B2 (ja) | 2014-02-12 |
| DE60143046D1 (de) | 2010-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HITACHI CHEMICAL RESEARCH CENTER; HITACHI CHEMICA Free format text: FORMER OWNER: HITACHI CHEMICAL RESEARCH CENTER; HITACHI CHEMICAL CO., LTD.; HITACHI CO., LTD. Effective date: 20070525 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070525 Address after: American California Co-patentee after: Hitachi Chemical Co., Ltd. Patentee after: Hitachi Chemical Res Ct Inc. Address before: American California Co-patentee before: Hitachi Chemical Co., Ltd. Patentee before: Hitachi Chemical Res Ct Inc. Co-patentee before: Hitachi Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |