DE60129000D1 - Verfahren und mittel zur Isolierung von Mikroorganismen - Google Patents

Verfahren und mittel zur Isolierung von Mikroorganismen

Info

Publication number
DE60129000D1
DE60129000D1 DE60129000T DE60129000T DE60129000D1 DE 60129000 D1 DE60129000 D1 DE 60129000D1 DE 60129000 T DE60129000 T DE 60129000T DE 60129000 T DE60129000 T DE 60129000T DE 60129000 D1 DE60129000 D1 DE 60129000D1
Authority
DE
Germany
Prior art keywords
solid support
microorganisms
cells
binding
sample
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 - Lifetime
Application number
DE60129000T
Other languages
English (en)
Other versions
DE60129000T2 (de
Inventor
Unn Hilde Refseth
Tone Kolpus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Genpoint AS
Original Assignee
Genpoint AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Genpoint AS filed Critical Genpoint AS
Publication of DE60129000D1 publication Critical patent/DE60129000D1/de
Application granted granted Critical
Publication of DE60129000T2 publication Critical patent/DE60129000T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/24Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6834Enzymatic or biochemical coupling of nucleic acids to a solid phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE60129000T 2000-01-21 2001-01-22 Verfahren und Mittel zur Isolierung von Mikroorganismen Expired - Lifetime DE60129000T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0001450 2000-01-21
GBGB0001450.6A GB0001450D0 (en) 2000-01-21 2000-01-21 Cell isolation method
PCT/GB2001/000240 WO2001053525A2 (en) 2000-01-21 2001-01-22 Cell isolation method

Publications (2)

Publication Number Publication Date
DE60129000D1 true DE60129000D1 (de) 2007-08-02
DE60129000T2 DE60129000T2 (de) 2008-04-10

Family

ID=9884139

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60129000T Expired - Lifetime DE60129000T2 (de) 2000-01-21 2001-01-22 Verfahren und Mittel zur Isolierung von Mikroorganismen

Country Status (13)

Country Link
US (1) US7964364B2 (de)
EP (2) EP1865068B1 (de)
JP (1) JP4594577B2 (de)
CN (2) CN100507001C (de)
AT (2) ATE549414T1 (de)
AU (2) AU785041B2 (de)
CA (1) CA2397067C (de)
DE (1) DE60129000T2 (de)
DK (1) DK1252328T3 (de)
ES (1) ES2288925T3 (de)
GB (1) GB0001450D0 (de)
NO (1) NO332049B1 (de)
WO (1) WO2001053525A2 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3748378B2 (ja) * 1998-04-23 2006-02-22 タカラバイオ株式会社 Dnaの合成方法
DE10129815A1 (de) 2001-06-24 2003-01-09 Profos Ag Verfahren zur Aufreinigung von Bakterienzellen und Zellbestandteilen
DE10230147A1 (de) 2001-10-09 2004-01-15 Profos Ag Verfahren zur unspezifischen Anreicherung von Bakterienzellen
JP2005516213A (ja) * 2002-02-01 2005-06-02 カリフォルニア インスティチュート オブ テクノロジー 細菌胞子の分析方法および装置
US7419798B2 (en) * 2004-10-19 2008-09-02 Zybac Llc Rapid and sensitive detection of bacteria in blood products, urine, and other fluids
US7439062B2 (en) * 2004-12-23 2008-10-21 Biocept, Inc. Beads for capturing target cells from bodily fluid
US20090136982A1 (en) 2005-01-18 2009-05-28 Biocept, Inc. Cell separation using microchannel having patterned posts
US20060252087A1 (en) * 2005-01-18 2006-11-09 Biocept, Inc. Recovery of rare cells using a microchannel apparatus with patterned posts
DE102005002342A1 (de) * 2005-01-18 2006-07-20 GEN-Institut für Angewandte Laboranalysen GmbH Verfahren sowie Kit zur Sterilisierung von Mikroorganismen enthaltenden Flüssigkeiten
CN103382434B (zh) 2005-01-18 2016-05-25 生物概念股份有限公司 利用含排列成图案的立柱的微通道分离细胞
US8158410B2 (en) 2005-01-18 2012-04-17 Biocept, Inc. Recovery of rare cells using a microchannel apparatus with patterned posts
KR101157174B1 (ko) * 2005-11-24 2012-06-20 삼성전자주식회사 세포 또는 바이러스의 신속한 파괴 방법 및 장치
GB0525231D0 (en) * 2005-12-12 2006-01-18 Genpoint As Method
CA2630823C (en) 2005-12-13 2015-02-10 Exthera Ab Method for extracorporeal removal of a pathogenic microbe, an inflammatory cell or an inflammatory protein from blood
US7695956B2 (en) * 2006-01-12 2010-04-13 Biocept, Inc. Device for cell separation and analysis and method of using
GB0601302D0 (en) * 2006-01-23 2006-03-01 Semikhodskii Andrei Diagnostic methods and apparatus
WO2008017097A1 (en) * 2006-08-10 2008-02-14 Merck Patent Gmbh Method for isolating cells
US20080044880A1 (en) * 2006-08-21 2008-02-21 Samsung Electronics Co., Ltd. Method of and apparatus for separating microorganisms from sample using electrodialysis and microorganism capturing means
JP2008167722A (ja) * 2007-01-15 2008-07-24 Konica Minolta Medical & Graphic Inc 磁性支持体上での加熱による核酸単離方法
US20100151469A1 (en) * 2007-04-25 2010-06-17 Wensheng Xia Sample-processing reagent compositions, methods, and devices
WO2008131554A1 (en) * 2007-04-26 2008-11-06 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Health Apparatus and process for immunomagnetic isolation of microorganisms
FR2945819B1 (fr) 2009-05-19 2011-06-17 Commissariat Energie Atomique Dispositif et procede d'isolement de cibles biologiques ou chimiques
GB2475226A (en) 2009-11-03 2011-05-18 Genetic Analysis As Universal Prokaryote 16S ribosome PCR primer pair
US8758286B2 (en) 2009-12-01 2014-06-24 Exthera Medical Corporation Method for removing cytokines from blood with surface immobilized polysaccharides
EP2377920A1 (de) * 2010-04-15 2011-10-19 Qiagen GmbH Verfahren zur unspezifischen Anreicherung von Mikroorganismen
GB201011152D0 (en) * 2010-07-02 2010-08-18 Microsens Medtech Ltd Capture of micro-organisms
WO2012016107A1 (en) 2010-07-30 2012-02-02 Sdix Methods and kits for detection of salmonella enteritidis and related serovars
GB201021397D0 (en) 2010-12-16 2011-01-26 Genetic Analysis As Diagnosis of Crohn's disease
GB201021399D0 (en) 2010-12-16 2011-01-26 Genetic Analysis As Oligonucleotide probe set and methods of microbiota profiling
GB201102693D0 (en) 2011-02-16 2011-03-30 Genetic Analysis As Method for identifying neonates at risk for necrotizing enterocolitis
EP2718713B1 (de) * 2011-06-06 2019-07-17 Koninklijke Philips N.V. Selektive zelllyse durch ionische tenside
DK2861273T3 (da) 2012-06-13 2017-11-27 Exthera Medical Corp Anvendelse af heparin og kulhydrater til behandling af cancer.
RU2015135359A (ru) * 2013-01-22 2017-03-02 Имикрок, С.Л. Быстрый способ детекции патогенов
WO2014209782A1 (en) 2013-06-24 2014-12-31 Exthera Medical Corporation Blood filtration system containing mannose coated substrate
US20160257987A1 (en) * 2013-10-30 2016-09-08 Merck Patent Gmbh Method for isolating microorganisms from a complex sample
CN105705177B (zh) * 2013-11-08 2019-10-22 艾克塞拉医疗公司 使用吸附介质诊断感染性疾病的方法
DE15782250T1 (de) 2014-04-24 2017-08-10 Exthera Medical Corporation Verfahren zur Entfernung von Bakterien aus Blut unter Verwendung einer hohen Durchflussrate
CA2959975A1 (en) 2014-09-22 2016-03-31 Exthera Medical Corporation Wearable hemoperfusion device
US9594377B1 (en) * 2015-05-12 2017-03-14 Google Inc. Auto-height swing adjustment
WO2017151797A1 (en) 2016-03-02 2017-09-08 Exthera Medical Corporation Method for treating drug intoxication
US11911551B2 (en) 2016-03-02 2024-02-27 Exthera Medical Corporation Method for treating drug intoxication
GB201617519D0 (en) 2016-10-14 2016-11-30 Genetic Analysis As A companion diagnostic method for use in the treatment of irritable bowel syndrome with dietary interventions or faecal microbiota transplant
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
CN110892081A (zh) 2017-07-17 2020-03-17 智能Dna股份有限公司 诊断菌群失调的方法
GB201712459D0 (en) 2017-08-02 2017-09-13 Norges Miljø-Og Biovitenskapelige Univ Treatment or prevention of gastrointestinal dysbiosis
US11041855B2 (en) * 2018-03-05 2021-06-22 Board Of Trustees Of Michigan State University Non-specific, wireless detection of electrically or magnetically labeled bacteria and/or virus
GB201805479D0 (en) * 2018-04-03 2018-05-16 Momentum Bioscience Ltd Microorganism separation and detection
JP2022534191A (ja) 2019-05-16 2022-07-28 エクスセラ メディカル コーポレイション 内皮糖衣構造を調節するための方法
CN111705052B (zh) * 2020-07-15 2022-02-22 同济大学 一种厌氧固定化菌剂、制备方法及其应用
GB201914538D0 (en) 2019-10-08 2019-11-20 Momentum Bioscience Ltd Microorganism capture from antimicrobial-containing solution

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111838A (en) * 1977-09-09 1978-09-05 Eastman Kodak Company Composition for chromatography
AU530410B2 (en) 1978-02-21 1983-07-14 Sintef Preparing aqueous emulsions
SE452336B (sv) 1978-06-16 1987-11-23 Boehringer Mannheim Gmbh Forfarande for pavisning av sjukdomsalstrande mikroorganismer vilka adsorberats extrakorporalt pa en selektivt bindande adsorbent
NO155316C (no) 1982-04-23 1987-03-11 Sintef Fremgangsmaate for fremstilling av magnetiske polymerpartikler.
US4791063A (en) * 1983-02-14 1988-12-13 Cuno Incorporated Polyionene transformed modified polysaccharide supports
US4689294A (en) * 1984-11-19 1987-08-25 Miles Laboratories, Inc. Enhancement of hybridization of nucleic acids by anionic polymers
US4978616A (en) * 1985-02-28 1990-12-18 Verax Corporation Fluidized cell cultivation process
US4719182A (en) * 1985-03-18 1988-01-12 Eastman Kodak Company Fluorescent labels and labeled species and their use in analytical elements and determinations
US4935147A (en) 1985-12-20 1990-06-19 Syntex (U.S.A.) Inc. Particle separation method
US5034314A (en) * 1986-12-22 1991-07-23 Olin Corporation Method and kit for separating double-stranded nucleic acid from a single-stranded/double-stranded mixture of nucleic acids
US4929452A (en) * 1987-09-30 1990-05-29 University Of Georgia Research Foundation, Inc. Method for rapidly fermenting alcoholic beverages
SE8704158L (sv) * 1987-10-26 1989-04-27 Carbomatrix Ab C O Ulf Schroed Mikrosfaerer, foerfarande foer framstaellning daerav och anvaendning daerav
US5225330A (en) 1988-08-01 1993-07-06 The United States Of America As Represented By The Department Of Health And Human Services Diagnostic kit and diagnostic method utilizing carbohydrate receptors
NL8900725A (nl) 1989-03-23 1990-10-16 Az Univ Amsterdam Werkwijze en combinatie van middelen voor het isoleren van nucleinezuur.
GB9003253D0 (en) 1990-02-13 1990-04-11 Amersham Int Plc Precipitating polymers
US5270189A (en) * 1990-07-03 1993-12-14 Martin Marietta Energy Systems, Inc. Biparticle fluidized bed reactor
CA2095642C (en) * 1990-08-02 1999-12-14 Howard C. Krivan Adhesion receptors for pathogenic or opportunistic microorganisms
US5486457A (en) * 1993-08-25 1996-01-23 Children's Medical Center Corporation Method and system for measurement of mechanical properties of molecules and cells
US5773223A (en) * 1993-09-02 1998-06-30 Chiron Corporation Endothelin B1, (ETB1) receptor polypeptide and its encoding nucleic acid methods, and uses thereof
GB9425138D0 (en) 1994-12-12 1995-02-08 Dynal As Isolation of nucleic acid
US5965457A (en) * 1995-06-06 1999-10-12 Magnani; John L. Methods of screening for a candidate compound able to bind to CD34+ cells
DE19528029B4 (de) 1995-07-31 2008-01-10 Chemagen Biopolymer-Technologie Aktiengesellschaft Magnetische Polymerpartikel auf der Basis von Polyvinylalkohol, Verfahren für ihre Herstellung und Verwendung
GB9709728D0 (en) 1997-05-13 1997-07-02 Dynal As Single step method
EP1118676A2 (de) * 2000-01-21 2001-07-25 Chemagen AG Zelleisolierung-Verfahren

Also Published As

Publication number Publication date
WO2001053525A2 (en) 2001-07-26
EP1252328B1 (de) 2007-06-20
CA2397067C (en) 2012-02-28
US20030153028A1 (en) 2003-08-14
CN100507001C (zh) 2009-07-01
CN101560545B (zh) 2012-07-18
EP1865068B1 (de) 2012-03-14
CN1395620A (zh) 2003-02-05
AU2695901A (en) 2001-07-31
JP4594577B2 (ja) 2010-12-08
JP2003520048A (ja) 2003-07-02
CN101560545A (zh) 2009-10-21
CA2397067A1 (en) 2001-07-26
AU2006246478B2 (en) 2010-09-30
NO20023474D0 (no) 2002-07-19
ATE549414T1 (de) 2012-03-15
US7964364B2 (en) 2011-06-21
EP1865068A3 (de) 2010-04-07
WO2001053525A3 (en) 2001-12-27
DE60129000T2 (de) 2008-04-10
DK1252328T3 (da) 2007-10-15
EP1252328A2 (de) 2002-10-30
GB0001450D0 (en) 2000-03-08
ATE365225T1 (de) 2007-07-15
NO20023474L (no) 2002-09-20
AU2006246478A1 (en) 2006-12-21
NO332049B1 (no) 2012-06-11
AU785041B2 (en) 2006-08-31
EP1865068A2 (de) 2007-12-12
ES2288925T3 (es) 2008-02-01

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