CA2291476C - Method for rapid detection of bacterial growth in cultures - Google Patents
Method for rapid detection of bacterial growth in cultures Download PDFInfo
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- CA2291476C CA2291476C CA2291476A CA2291476A CA2291476C CA 2291476 C CA2291476 C CA 2291476C CA 2291476 A CA2291476 A CA 2291476A CA 2291476 A CA2291476 A CA 2291476A CA 2291476 C CA2291476 C CA 2291476C
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- porphyrin
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- 239000003586 protic polar solvent Substances 0.000 description 1
- 238000006862 quantum yield reaction Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001542 size-exclusion chromatography Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 229940006198 sodium phenylacetate Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- AWDBHOZBRXWRKS-UHFFFAOYSA-N tetrapotassium;iron(6+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+6].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] AWDBHOZBRXWRKS-UHFFFAOYSA-N 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 231100000041 toxicology testing Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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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
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)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Electroluminescent Light Sources (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/867,159 | 1997-05-30 | ||
| US08/867,159 US6165741A (en) | 1997-05-30 | 1997-05-30 | Method for rapid detection of bacterial growth in cultures |
| PCT/US1998/010939 WO1998054354A1 (en) | 1997-05-30 | 1998-05-29 | Method for rapid detection of bacterial growth in cultures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2291476A1 CA2291476A1 (en) | 1998-12-03 |
| CA2291476C true CA2291476C (en) | 2010-03-23 |
Family
ID=25349234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2291476A Expired - Fee Related CA2291476C (en) | 1997-05-30 | 1998-05-29 | Method for rapid detection of bacterial growth in cultures |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6165741A (https=) |
| EP (1) | EP0988396A4 (https=) |
| JP (2) | JP2002501389A (https=) |
| AU (1) | AU761209B2 (https=) |
| CA (1) | CA2291476C (https=) |
| WO (1) | WO1998054354A1 (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1220639A4 (en) * | 1999-10-14 | 2006-06-07 | Oxygen Entpr Ltd | DEVICE FOR MEASURING AN OXYGEN CONCENTRATING GRADIENT AND METHOD FOR USE THEREOF |
| EP1134583A1 (en) * | 2000-03-17 | 2001-09-19 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Measuring metabolic rate changes |
| WO2004079349A1 (en) * | 2003-03-07 | 2004-09-16 | Luxcel Biosciences Limited | An oxygen sensitive probe |
| ES2661168T3 (es) * | 2003-07-12 | 2018-03-27 | Accelerate Diagnostics, Inc. | Biodetección sensible y rápida |
| GB2408265A (en) * | 2003-11-21 | 2005-05-25 | Univ Sheffield | Water-soluble hyperbranched polymer porphyrins |
| EP1716252A1 (en) * | 2004-02-19 | 2006-11-02 | University College Cork-National University of Ireland, Cork | Detection of biologically active compounds |
| US7575890B2 (en) * | 2006-01-18 | 2009-08-18 | Oxygen Enterprises, Ltd. | Method for rapid detection and evaluation of cultured cell growth |
| US20080220465A1 (en) * | 2007-03-05 | 2008-09-11 | Pocared Diagnostics, Inc. | Antibiotic Sensitivity Testing Method |
| US8613158B2 (en) | 2008-04-18 | 2013-12-24 | Ball Horticultural Company | Method for grouping a plurality of growth-induced seeds for commercial use or sale based on testing of each individual seed |
| US8241911B2 (en) * | 2008-11-07 | 2012-08-14 | Mocon, Inc. | Calibration card for photoluminescent oxygen sensors with zero point maintained with a metal-air battery |
| US8323978B2 (en) * | 2008-11-07 | 2012-12-04 | Mocon, Inc. | Calibration system and technique for photoluminescent oxygen sensors with zero point maintained with a metal-air battery |
| EP2350614A4 (en) * | 2008-11-07 | 2017-01-11 | Mocon, Inc. | Calibration card for oxygen optical sensors |
| US8398922B2 (en) * | 2009-10-08 | 2013-03-19 | The United States of America as represented by the Secretary of Commerce, the National Institute of Standards and Technology | Highly sensitive oxygen sensor for cell culture |
| US20110136247A1 (en) * | 2009-12-07 | 2011-06-09 | Dmitri Boris Papkovsky | Photoluminescent oxygen probe with reduced cross-sensitivity to humidity |
| US9274060B1 (en) | 2011-01-13 | 2016-03-01 | Mocon, Inc. | Methods for transmembrane measurement of oxygen concentration and monitoring changes in oxygen concentration within a space enclosed by a membrane employing a photoluminescent transmembrane oxygen probe |
| US9121827B2 (en) | 2011-06-30 | 2015-09-01 | Mocon, Inc. | Method of contemporaneously monitoring changes in analyte concentration in a plurality of samples on individual schedules |
| DK2737076T3 (en) * | 2011-07-18 | 2016-06-13 | Luxcel Biosciences Ltd | Method and apparatus for detecting and quantifying thermoresistant microorganisms in a product |
| BR112014020083A8 (pt) | 2012-02-16 | 2017-07-11 | 3M Innovative Properties Company | Dispositivos indicadores biológicos de esterilização e métodos de uso |
| EP2820397A4 (en) * | 2012-02-27 | 2015-09-09 | Sergei Vinogradov | IMPROVED PHOSPHORESCENT MOLECULES FOR MEASURING OXYGEN AND IMAGING METHODS |
| US10493168B2 (en) * | 2012-02-27 | 2019-12-03 | Oxygen Enterprises, Ltd | Phosphorescent meso-unsubstituted metallo-porphyrin probe molecules for measuring oxygen and imaging methods |
| US9057687B2 (en) | 2012-04-20 | 2015-06-16 | Mocon, Inc. | Calibration vial and technique for calibrating a fiber optic oxygen sensing needle |
| US8658429B1 (en) | 2012-08-06 | 2014-02-25 | Mocon, Inc. | Photoluminescent oxygen probe tack |
| EP4079242B1 (en) | 2013-03-19 | 2025-10-08 | Surgisense Corporation | Apparatus, systems and methods for determining tissue oxygenation |
| US20160244725A1 (en) | 2013-10-11 | 2016-08-25 | Regeneron Pharmaceuticals, Inc. | Metabolically optimized cell culture |
| US11390663B2 (en) | 2013-10-11 | 2022-07-19 | Regeneron Pharmaceuticals, Inc. | Metabolically optimized cell culture |
| JP2017513664A (ja) | 2014-04-05 | 2017-06-01 | サージセンス コーポレイション | 組織酸素化のマッピングのための装置、システム、および方法 |
| WO2017139797A1 (en) * | 2016-02-13 | 2017-08-17 | BacTrac Technologies LLC | Lanthanide-doped nanoparticle compositions for detecting microorganisms |
| US12059683B2 (en) | 2017-05-16 | 2024-08-13 | Agilent Technologies, Inc. | Headspace eliminating microtiter plate lid and method of optically measuring well oxygen concentration through the lid |
| ES2862190T3 (es) | 2018-07-16 | 2021-10-07 | Bacteromic Sp Z O O | Método y sistema para robar rápidamente la susceptibilidad antimicrobiana |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062727A (en) * | 1976-04-08 | 1977-12-13 | Louisiana State University Foundation | Process for manufacturing high density cell cultures |
| JPS6463842A (en) * | 1987-09-03 | 1989-03-09 | Terumo Corp | Method and apparatus for measuring concentration of optical material |
| US5041516A (en) * | 1989-06-21 | 1991-08-20 | Cornell Research Foundation, Inc. | Dendritic molecules and method of production |
| EP0529002B1 (en) * | 1990-05-15 | 2001-10-04 | Hyperion, Inc. | Fluorescent porphyrin, and fluorescent phthalocyanine - polyethylene glycol, polyol, and saccharide derivatives as fluorescent probes |
| US5164301A (en) * | 1990-06-22 | 1992-11-17 | Difco Laboratories | Process and kit for detecting microbial metabolism |
| AU647609B2 (en) * | 1991-04-18 | 1994-03-24 | Becton Dickinson & Company | Microbial monitoring device |
| US6362175B1 (en) * | 1991-09-20 | 2002-03-26 | The Trustees Of The University Of Pennsylvania | Porphyrin compounds for imaging tissue oxygen |
| SE9200564L (sv) * | 1992-02-26 | 1993-03-15 | Perstorp Ab | Dendritisk makromolekyl av polyestertyp, foerfarande foer framstaellning daerav samt anvaendning daerav |
| US5736410A (en) * | 1992-09-14 | 1998-04-07 | Sri International | Up-converting reporters for biological and other assays using laser excitation techniques |
| DE4316394C1 (de) * | 1993-05-17 | 1994-06-23 | Biotest Ag | Verfahren zum optischen Nachweis von Mikroorganismen, ihrer Identifizierung und der Empfindlichkeitstestung gegen Antibiotika unter Verwendung eines Redoxindikatorsystems, umfassend Methylenblau und Resazurin |
| US5652106A (en) * | 1993-06-04 | 1997-07-29 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Rapid amplification-based subtyping of mycobacterium tuberculosis |
| ATE257178T1 (de) * | 1996-10-08 | 2004-01-15 | Photonics Biosystems | Mikrobiologisches schnellbestimmungsverfahren und vorrichtung, die die detektion des sauerstoffgradienten benutzt |
-
1997
- 1997-05-30 US US08/867,159 patent/US6165741A/en not_active Expired - Lifetime
-
1998
- 1998-05-29 JP JP50093399A patent/JP2002501389A/ja active Pending
- 1998-05-29 EP EP98926121A patent/EP0988396A4/en not_active Withdrawn
- 1998-05-29 CA CA2291476A patent/CA2291476C/en not_active Expired - Fee Related
- 1998-05-29 AU AU78030/98A patent/AU761209B2/en not_active Ceased
- 1998-05-29 WO PCT/US1998/010939 patent/WO1998054354A1/en not_active Ceased
-
2008
- 2008-11-13 JP JP2008290799A patent/JP4350158B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP4350158B2 (ja) | 2009-10-21 |
| WO1998054354A1 (en) | 1998-12-03 |
| JP2009106291A (ja) | 2009-05-21 |
| AU761209B2 (en) | 2003-05-29 |
| US6165741A (en) | 2000-12-26 |
| EP0988396A4 (en) | 2002-05-29 |
| CA2291476A1 (en) | 1998-12-03 |
| JP2002501389A (ja) | 2002-01-15 |
| AU7803098A (en) | 1998-12-30 |
| EP0988396A1 (en) | 2000-03-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20170529 |