ATE263253T1 - Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten - Google Patents
Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstratenInfo
- Publication number
- ATE263253T1 ATE263253T1 AT00957436T AT00957436T ATE263253T1 AT E263253 T1 ATE263253 T1 AT E263253T1 AT 00957436 T AT00957436 T AT 00957436T AT 00957436 T AT00957436 T AT 00957436T AT E263253 T1 ATE263253 T1 AT E263253T1
- Authority
- AT
- Austria
- Prior art keywords
- bacteriophages
- bacteria
- detection
- immobilized enzyme
- enzyme substrates
- Prior art date
Links
- 108010093096 Immobilized Enzymes Proteins 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 title abstract 2
- 230000014670 detection of bacterium Effects 0.000 title 1
- 241001515965 unidentified phage Species 0.000 title 1
- 241000894006 Bacteria Species 0.000 abstract 1
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
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
-
- 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
- C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
- C12Q2334/20—Coumarin derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/548,157 US6436661B1 (en) | 2000-04-13 | 2000-04-13 | Bacteria and bacteriophage detection using immobilized enzyme substrates |
PCT/US2000/022277 WO2001079528A1 (en) | 2000-04-13 | 2000-08-14 | Bacteria and bacteriophage detection using immobilized enzyme substrates |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE263253T1 true ATE263253T1 (de) | 2004-04-15 |
Family
ID=24187649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00957436T ATE263253T1 (de) | 2000-04-13 | 2000-08-14 | Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten |
Country Status (8)
Country | Link |
---|---|
US (2) | US6436661B1 (de) |
EP (1) | EP1272658B1 (de) |
JP (1) | JP2003530859A (de) |
AT (1) | ATE263253T1 (de) |
AU (1) | AU2000269056A1 (de) |
CA (1) | CA2405732A1 (de) |
DE (1) | DE60009575T2 (de) |
WO (1) | WO2001079528A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6436661B1 (en) * | 2000-04-13 | 2002-08-20 | 3M Innovative Properties Company | Bacteria and bacteriophage detection using immobilized enzyme substrates |
DE50109723D1 (de) * | 2001-02-01 | 2006-06-08 | Profos Ag | Nachweis und identifikation von bakteriengruppen |
US20020192676A1 (en) * | 2001-06-18 | 2002-12-19 | Madonna Angelo J. | Method for determining if a type of bacteria is present in a mixture |
CA2353307A1 (fr) * | 2001-07-13 | 2003-01-13 | Carmen Parent | Appareil et procede pour le traitement des effluents gazeux |
WO2004041156A2 (en) * | 2002-01-23 | 2004-05-21 | The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health Andhuman Services | Method for determining sensitivity to a bacteriophage |
US20050003346A1 (en) * | 2002-04-12 | 2005-01-06 | Colorado School Of Mines | Apparatus and method for detecting microscopic living organisms using bacteriophage |
US8216780B2 (en) * | 2002-04-12 | 2012-07-10 | Microphage (Tm) Incorporated | Method for enhanced sensitivity in bacteriophage-based diagnostic assays |
US7166425B2 (en) * | 2002-04-12 | 2007-01-23 | Colorado School Of Mines | Method for detecting low concentrations of a target bacterium that uses phages to infect target bacterial cells |
JP2006510002A (ja) * | 2002-10-15 | 2006-03-23 | リージェンツ オブ ザ ユニバーシティ オブ ミネソタ | 細菌又はウイルス病原体及び汚染物質を検出又は定量化するための検定 |
EP1613965A2 (de) | 2003-04-10 | 2006-01-11 | Kent J. Voorhees | Vorrichtung und verfahren zum nachweis mikroskopischer lebender organismen mittels bakteriophagen |
US20090286225A1 (en) * | 2004-02-13 | 2009-11-19 | Microphagetm Incorporated | Method and apparatus for bacteriophage-based diagnostic assays |
WO2008157384A2 (en) | 2007-06-15 | 2008-12-24 | Microphage Incorporated | Method of detection of microorganisms with enhanced bacteriophage amplification |
US20050250096A1 (en) * | 2004-02-13 | 2005-11-10 | Microphage, Incorporated | Microorganism detection using bacteriophage amplification |
WO2006050193A2 (en) | 2004-11-01 | 2006-05-11 | Strategic Diagnostics, Inc. | Bacteriophages as selective agents |
US8092990B2 (en) * | 2005-03-31 | 2012-01-10 | Colorado School Of Mines | Apparatus and method for detecting microscopic organisms using bacteriophage |
US20110097702A1 (en) * | 2005-03-31 | 2011-04-28 | Voorhees Kent J | Methods and compositions for in situ detection of microorganisms on a surface |
US20070178450A1 (en) * | 2006-01-27 | 2007-08-02 | Microphage (Tm) Incorporation | Method and apparatus for determining level of microorganisms using bacteriophage |
WO2008063838A2 (en) * | 2006-10-31 | 2008-05-29 | Microphage Incorporated | Method and apparatus for enhanced bacteriophage-based diagnostic assays by selective inhibition of potential cross-reactive organisms |
US9376704B2 (en) | 2007-02-12 | 2016-06-28 | Charm Sciences, Inc. | Test kit and method for detecting bacteriophage |
EP2135083B1 (de) * | 2007-02-12 | 2013-10-23 | Charm Sciences Inc. | Verfahren zum nachweis von phagen |
US8697434B2 (en) * | 2008-01-11 | 2014-04-15 | Colorado School Of Mines | Detection of phage amplification by SERS nanoparticles |
US9441204B2 (en) * | 2008-04-03 | 2016-09-13 | Colorado School Of Mines | Compositions and methods for detecting Yersinia pestis bacteria |
WO2011042901A2 (en) | 2009-10-07 | 2011-04-14 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization, (A.R.O.), Volcani Center | Brucella phage polynucleotides and uses thereof |
GB2477752A (en) * | 2010-02-11 | 2011-08-17 | Arab Biotechnology Company | Detection of bacteria |
JP5656517B2 (ja) * | 2010-08-30 | 2015-01-21 | 三菱電機株式会社 | 浮遊ウイルス不活化評価方法およびその装置 |
WO2012158041A1 (en) | 2011-05-18 | 2012-11-22 | Rna Holding B.V. | Diagnostic methods and kits for determining the presence of a microorganism in a sample |
WO2014045122A1 (en) * | 2012-09-19 | 2014-03-27 | Universal Biosensors Pty Ltd | Systems and methods for enzyme detection |
CA2907234A1 (en) | 2013-03-15 | 2014-09-25 | Altria Client Services Llc | Bacteriophage and methods of making and using |
WO2015071315A1 (en) * | 2013-11-13 | 2015-05-21 | Universitat De Barcelona | Method for detecting bacteriolytic conditions in a sample |
US10357056B2 (en) | 2015-01-29 | 2019-07-23 | Altria Client Services Llc | Endolysin from bacteriophage against Geobacillus and methods of using |
US9781929B2 (en) | 2015-01-29 | 2017-10-10 | Altria Client Services Llc | Bacteriophage and methods of using |
DE102015202353B3 (de) * | 2015-02-04 | 2016-03-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und verfahren zur erfassung der resistenz von bakterien gegenüber einem zu analysierenden wirkstoff unter verwendung eines mikrofluidikchips |
WO2018098402A1 (en) * | 2016-11-28 | 2018-05-31 | Sonanutech Inc. | Methods, compositions, and kits for detecting bacteriophage in a sample |
AU2018308944B2 (en) | 2017-07-23 | 2022-09-01 | Future Biosolutions Pty Ltd | Method for rapid detection and enumeration of viruses, bacteriophage and/or bacteria |
WO2019099467A1 (en) * | 2017-11-14 | 2019-05-23 | Chapman University School Of Pharmacy (Cusp), Harry And Diane Rinker Health Science Campus | Rapid selective detection of bacteria |
KR102065620B1 (ko) * | 2019-01-21 | 2020-01-13 | 주식회사 마이크로진 | 박테리오파지를 이용한 식중독 세균 검출 키트 및 이를 이용한 검출방법 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029597A (en) | 1969-03-14 | 1977-06-14 | E. Merck A. G. | Non-bleeding indicators and dyes therefor used in pH determination process |
US4104126A (en) | 1976-01-29 | 1978-08-01 | Nichols Institute Of Endocrinology, Inc. | Non-isotopic substrate assay employing bacteriolysis products |
US4565783A (en) | 1981-01-27 | 1986-01-21 | Minnesota Mining And Manufacturing Company | Dry culture media |
US4861709A (en) | 1985-05-31 | 1989-08-29 | Technicon Research A.G. | Detection and/or identification of microorganisms in a test sample using bioluminescence or other exogenous genetically-introduced marker |
US5238809A (en) | 1986-02-03 | 1993-08-24 | Avl Medical Instruments Ag | Method for optical determination of the catalytic enzyme activity and arrangement for implementing this method |
US5292840A (en) | 1987-03-13 | 1994-03-08 | Minnesota Mining And Manufacturing Company | Polymeric supports |
GB8724764D0 (en) | 1987-10-22 | 1987-11-25 | Alcan Int Ltd | Enzyme assay method |
US5089413A (en) | 1989-05-19 | 1992-02-18 | Minnesota Mining And Manufacturing Company | Method and apparatus for culturing with microbiological dry culture medium |
GB9017443D0 (en) * | 1990-08-09 | 1990-09-26 | Amersham Int Plc | Reporter bacteria for rapid microbial detection |
GB2255561B (en) * | 1991-04-20 | 1995-06-21 | Agricultural & Food Res | Lysins from bacteriophages |
US5384411A (en) | 1991-06-20 | 1995-01-24 | Hewlett-Packard Company | Immobilization of PH-sensitive dyes to solid supports |
EP0606327B1 (de) | 1991-09-30 | 1998-05-27 | MERCK PATENT GmbH | SENSORMEMBRAN ZUR ANZEIGE DES pH-WERTES EINER PROBE, IHRE HERSTELLUNG UND VERWENDUNG |
US5232838A (en) | 1991-12-09 | 1993-08-03 | Minnesota Mining And Manufacturing Company | Culture media device and method of use |
US5888725A (en) * | 1992-09-22 | 1999-03-30 | The Secretary Of State For The Minister Of Agriculture Fisheries And Food In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Method for identifying target bacteria |
US6180135B1 (en) * | 1994-08-11 | 2001-01-30 | The Regents Of The University Of California | Three-dimensional colorimetric assay assemblies |
US5723308A (en) | 1993-05-14 | 1998-03-03 | Minnesota Mining And Manufacturing Company | Culture medium for rapid count of coliform bacteria |
GB9317139D0 (en) | 1993-08-18 | 1993-10-06 | Miniser For Agriculture Fisher | Method and test kits for detection of bacteriophage |
US5561097A (en) | 1994-04-28 | 1996-10-01 | Minnesota Mining And Manufacturing Company | Method of controlling density of ligand coupled onto supports and products produced therefrom |
US5601998A (en) | 1994-08-18 | 1997-02-11 | Minnesota Mining & Mfg | Culture medium and device for detection and enumeration of enterobacteriaceae |
GB9525661D0 (en) * | 1995-12-15 | 1996-02-14 | Biotec Diagnostics Limited | Method |
DE19617338A1 (de) | 1996-04-30 | 1997-11-06 | Sendrowski Peter | Verfahren und Vorrichtung zur Identifikation von Mikroorganismen, Pilzen und Kleinstlebewesen mit Indikatorkugeln |
US5958675A (en) * | 1997-04-18 | 1999-09-28 | 3M Innovative Properties Company | Method for detecting bacteria using bacteriophage, contrast-coloring dye and precipitable dye |
US5998593A (en) | 1998-03-10 | 1999-12-07 | Abbott Laboratories | Fluorescent enzyme substrates |
US6251624B1 (en) * | 1999-03-12 | 2001-06-26 | Akzo Nobel N.V. | Apparatus and method for detecting, quantifying and characterizing microorganisms |
US6436661B1 (en) * | 2000-04-13 | 2002-08-20 | 3M Innovative Properties Company | Bacteria and bacteriophage detection using immobilized enzyme substrates |
-
2000
- 2000-04-13 US US09/548,157 patent/US6436661B1/en not_active Expired - Lifetime
- 2000-08-14 JP JP2001577511A patent/JP2003530859A/ja not_active Withdrawn
- 2000-08-14 WO PCT/US2000/022277 patent/WO2001079528A1/en active IP Right Grant
- 2000-08-14 AU AU2000269056A patent/AU2000269056A1/en not_active Abandoned
- 2000-08-14 AT AT00957436T patent/ATE263253T1/de not_active IP Right Cessation
- 2000-08-14 EP EP00957436A patent/EP1272658B1/de not_active Expired - Lifetime
- 2000-08-14 DE DE60009575T patent/DE60009575T2/de not_active Expired - Fee Related
- 2000-08-14 CA CA002405732A patent/CA2405732A1/en not_active Abandoned
-
2002
- 2002-05-30 US US10/160,594 patent/US6833251B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1272658A1 (de) | 2003-01-08 |
US6436661B1 (en) | 2002-08-20 |
WO2001079528A1 (en) | 2001-10-25 |
US20030017449A1 (en) | 2003-01-23 |
DE60009575D1 (de) | 2004-05-06 |
DE60009575T2 (de) | 2004-12-30 |
US6833251B2 (en) | 2004-12-21 |
AU2000269056A1 (en) | 2001-10-30 |
EP1272658B1 (de) | 2004-03-31 |
JP2003530859A (ja) | 2003-10-21 |
CA2405732A1 (en) | 2001-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |