ATE483029T1 - Sialidase-testverfahren im trockenformat - Google Patents

Sialidase-testverfahren im trockenformat

Info

Publication number
ATE483029T1
ATE483029T1 AT07790048T AT07790048T ATE483029T1 AT E483029 T1 ATE483029 T1 AT E483029T1 AT 07790048 T AT07790048 T AT 07790048T AT 07790048 T AT07790048 T AT 07790048T AT E483029 T1 ATE483029 T1 AT E483029T1
Authority
AT
Austria
Prior art keywords
sialidase
test procedure
dry format
color
test device
Prior art date
Application number
AT07790048T
Other languages
English (en)
Inventor
Oren Shraga Dwir
Tomer Keren
Falk Fish
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
Application granted granted Critical
Publication of ATE483029T1 publication Critical patent/ATE483029T1/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Detergent Compositions (AREA)
AT07790048T 2006-08-10 2007-08-08 Sialidase-testverfahren im trockenformat ATE483029T1 (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
ATE483029T1 true ATE483029T1 (de) 2010-10-15

Family

ID=38562908

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07790048T ATE483029T1 (de) 2006-08-10 2007-08-08 Sialidase-testverfahren im trockenformat

Country Status (5)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043209A1 (en) * 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Master substrate and method of manufacturing a high-density relief structure
KR20090031362A (ko) * 2006-05-18 2009-03-25 페터리내르메디찌니쉐 우니버지태트 빈 인플루엔자 바이러스의 검출 방법
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
CN103858009B (zh) 2011-09-16 2016-05-18 克里多生物医药私人有限公司 分子诊断检测设备及使用方法
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2002065122A1 (en) 2001-02-15 2002-08-22 Unibio S.R.L. 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
ES2433926T3 (es) * 2004-12-23 2013-12-13 Actial Farmacêutica, Lda. Dispositivo y procedimiento para identificar afecciones vaginales
CA2615081A1 (en) * 2005-07-13 2007-01-18 Eci Biotech Inc. 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
DE602007009540D1 (de) 2010-11-11
US20080038766A1 (en) 2008-02-14
HK1130292A1 (en) 2009-12-24
EP2052084A1 (de) 2009-04-29
US7591978B2 (en) 2009-09-22
WO2008018074A1 (en) 2008-02-14
EP2052084B1 (de) 2010-09-29

Similar Documents

Publication Publication Date Title
ATE483029T1 (de) Sialidase-testverfahren im trockenformat
EP2419733A4 (de) Verfahren und vorrichtungen zur erkennung des vorhandenseins eines analyts in einer probe
WO2006089027A3 (en) Lateral flow test kit and method for detecting an analyte
CL2009002114A1 (es) Un método para detectar al menos un olor en una muestra de gas que comprende: reducir, al menos parcialmente, una cantidad de agua en la muestra de gas; y detectar la presencia o ausencia de olor en la muestra; se describe además un aparato para detectar y/o medir olores en una muestra de gas.
ATE514787T1 (de) Nachweis von proteasen
BRPI0809138B8 (pt) método para detectar a presença ou quantidade de um ou mais analitos em uma amostra biológica
WO2010052307A3 (de) Testelement für den nachweis eines analyten in einer probe
WO2008096225A3 (en) Drug detection kit and method
EP2309256A3 (de) Chromatografische Messvorrichtung
GB2466167A (en) Assay device
WO2001069254A3 (en) Visually detectable dye labelled biomolecules for analysis
WO2008026102A3 (en) Detection of hydrogen peroxide released by enzyme-catalyzed oxidation of an analyte
TW200720441A (en) New labelling strategies for the sensitive detection of analytes
WO2008029298A3 (en) Optical probe
ATE548653T1 (de) Neuartige trockenteststreifenvorrichtungskonstruktion und verfahren zur bestimmung eines analyten in einer probe unter verwendung der teststreifenvorrichtung
DE602007002931D1 (de) Mikrobiologisches Schnellanalysegerät und -verfahren
ATE497014T1 (de) Chinone als mediatoren für photometrische teste
WO2009129173A3 (en) Methods, antibodies and kits for detecting cerebrospinal fluid in a sample
SE0800871L (sv) Analysförfarande och anordning
WO2009072441A1 (ja) 検出方法および検出キット
WO2008082670A3 (en) Method and system for internal standardization of assays
ATE412901T1 (de) Liquid-flow-tests mit nutzung einer kombinierten nachweis- und kontrollzone
NZ590219A (en) Sample carrier for effecting chemical assays with mixing and detecting zone separated by a pathway with inlet.
WO2008157384A3 (en) Method of detection of microorganisms with enhanced bacteriophage amplification
WO2012049465A8 (en) Assay device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties