DE602007009540D1 - Sialidase-testverfahren im trockenformat - Google Patents

Sialidase-testverfahren im trockenformat

Info

Publication number
DE602007009540D1
DE602007009540D1 DE602007009540T DE602007009540T DE602007009540D1 DE 602007009540 D1 DE602007009540 D1 DE 602007009540D1 DE 602007009540 T DE602007009540 T DE 602007009540T DE 602007009540 T DE602007009540 T DE 602007009540T DE 602007009540 D1 DE602007009540 D1 DE 602007009540D1
Authority
DE
Germany
Prior art keywords
sialidase
test procedure
dry format
color
test device
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
Application number
DE602007009540T
Other languages
English (en)
Inventor
Oren Shraga Dwir
Tomer Keren
Falk Fish
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.)
Alere Switzerland GmbH
Original Assignee
Alere Switzerland GmbH
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 Alere Switzerland GmbH filed Critical Alere Switzerland GmbH
Publication of DE602007009540D1 publication Critical patent/DE602007009540D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C12Q1/34—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
    • C12Q2334/50—Indoles
    • 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
    • C12Q2334/50—Indoles
    • C12Q2334/52—5-Bromo-4-chloro-3-indolyl, i.e. BCI
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/30—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Mycoplasmatales, e.g. Pleuropneumonia-like organisms [PPLO]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/36—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Actinomyces; from Streptomyces (G)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/36—Gynecology or obstetrics
DE602007009540T 2006-08-10 2007-08-08 Sialidase-testverfahren im trockenformat Active DE602007009540D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/502,192 US7591978B2 (en) 2006-08-10 2006-08-10 Solid phase test device for sialidase assay
PCT/IL2007/000993 WO2008018074A1 (en) 2006-08-10 2007-08-08 Dry format sialidase assay

Publications (1)

Publication Number Publication Date
DE602007009540D1 true DE602007009540D1 (de) 2010-11-11

Family

ID=38562908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007009540T Active DE602007009540D1 (de) 2006-08-10 2007-08-08 Sialidase-testverfahren im trockenformat

Country Status (6)

Country Link
US (1) US7591978B2 (de)
EP (1) EP2052084B1 (de)
AT (1) ATE483029T1 (de)
DE (1) DE602007009540D1 (de)
HK (1) HK1130292A1 (de)
WO (1) WO2008018074A1 (de)

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CA2584091A1 (en) * 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Master substrate and method of manufacturing a high-density relief structure
US20100009339A1 (en) * 2006-05-18 2010-01-14 Nikolay Vladimirovich Bovin Detection method for influenza viruses
US7704702B2 (en) * 2006-08-10 2010-04-27 Inverness Medical Switzerland Gmbh Test strip for lateral flow assays
WO2010024889A1 (en) * 2008-08-27 2010-03-04 Clemson University Research Foundation Fiber-based biosensors for use in detecting the presence of a biologically active substance
US9034593B2 (en) 2010-11-22 2015-05-19 Kimberly-Clark Worldwide, Inc. Vaginal indicator to detect biomarkers of good health
CA2846247A1 (en) 2011-09-16 2013-03-21 Credo Biomedical Pte Ltd Molecular diagnostic assay device and method of use
US20130164830A1 (en) * 2011-12-21 2013-06-27 Kimberly-Clark Worldwide, Inc. Combination Assay Device and Method for Detecting Compounds in Vaginal Fluid
CN102796151A (zh) * 2012-07-27 2012-11-28 珠海迪尔生物工程有限公司 基于茜素染料的α-D-N-乙酰神经氨酸苷化合物及其制备方法与应用
CN108548854B (zh) * 2018-06-22 2023-05-26 桂林中辉科技发展有限公司 一种唾液酸电化学试纸及其制备与检测方法
GB201812331D0 (en) * 2018-07-27 2018-09-12 Mologic Ltd Bacterial vaginosis diagnostic
CN109402221B (zh) * 2018-09-28 2019-08-23 广州江元医疗科技有限公司 一种细菌性阴道病的快速检测试剂盒及其制备方法和应用

Family Cites Families (19)

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US536595A (en) * 1895-04-02 Wire-fence-weaving machine
US5622871A (en) * 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US4499185A (en) * 1982-05-17 1985-02-12 Miles Laboratories, Inc. Test for esterase activity in a liquid sample
US4774192A (en) 1987-01-28 1988-09-27 Technimed Corporation A dry reagent delivery system with membrane having porosity gradient
US5663055A (en) 1989-12-29 1997-09-02 Oklahoma Medical Research Foundation Methods for diagnosing human influenza and 4-position modified chromogenic N-acetylneuraminic acid substrated for use therein
US5360595A (en) 1993-08-19 1994-11-01 Miles Inc. Preparation of diagnostic test strips containing tetrazolium salt indicators
DE19632432A1 (de) 1996-08-12 1998-02-19 Boehringer Mannheim Gmbh Stabile Mischung zum Nachweis alkalischer Phosphatase mit einem Salz der o-Kresolphthaleinmonophosphorsäure
DE19651886A1 (de) 1996-12-13 1998-06-18 Merck Patent Gmbh Mittel und Verfahren zur Bestimmung von hydrolytischen Enzymen
US6512100B1 (en) * 1997-10-27 2003-01-28 Ibbex, Inc. Chromogenic substrates of sialidase and methods of making and using the same
US6667161B1 (en) * 1997-10-27 2003-12-23 Ibbex, Inc. Chromogenic substrates of sialidase of bacterial, viral, protozoa, and vertebrate origin and methods of making and using the same
US6753189B1 (en) * 1998-06-04 2004-06-22 Mizuho Medy Co., Ltd. Detection apparatus and method for the same
US6656697B1 (en) 1998-09-28 2003-12-02 Lifescan, Inc. Diagnostics based on tetrazolium compounds
GB9906140D0 (en) * 1999-03-17 1999-05-12 Univ Bristol A diagnostic test
US20040219617A1 (en) 2001-02-15 2004-11-04 Sabina Cauci Enzymatic test for the determination of the risk of pathologies related to the presence of sialidase or prolidase activity in women body fluid samples
EP1657550A1 (de) 2004-11-10 2006-05-17 Coris Bioconcept SPRL Doppelseitige chromatographische Vorrichtung und Verfahren zu ihrer Verwendung
KR101203193B1 (ko) * 2004-12-23 2012-11-20 악티알 파마수티카 엘디에이. 질의 질병을 확인하고 치료하기 위한 장치 및 방법
US20070128589A1 (en) * 2005-07-13 2007-06-07 Sanders Mitchell C Substrates, sensors, and methods for assessing conditions in females
CN1850985A (zh) * 2006-03-07 2006-10-25 北京中生金域诊断技术有限公司 细菌性阴道病联合测定试剂盒
US7704702B2 (en) * 2006-08-10 2010-04-27 Inverness Medical Switzerland Gmbh Test strip for lateral flow assays

Also Published As

Publication number Publication date
ATE483029T1 (de) 2010-10-15
HK1130292A1 (en) 2009-12-24
US7591978B2 (en) 2009-09-22
US20080038766A1 (en) 2008-02-14
EP2052084A1 (de) 2009-04-29
WO2008018074A1 (en) 2008-02-14
EP2052084B1 (de) 2010-09-29

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