BRPI0417903A - método de melhorar a detecção de sinal de um componente de parede celular de células - Google Patents

método de melhorar a detecção de sinal de um componente de parede celular de células

Info

Publication number
BRPI0417903A
BRPI0417903A BRPI0417903-0A BRPI0417903A BRPI0417903A BR PI0417903 A BRPI0417903 A BR PI0417903A BR PI0417903 A BRPI0417903 A BR PI0417903A BR PI0417903 A BRPI0417903 A BR PI0417903A
Authority
BR
Brazil
Prior art keywords
cell
cell wall
signal detection
improving signal
wall component
Prior art date
Application number
BRPI0417903-0A
Other languages
English (en)
Inventor
Brinda B Lakshmi
Patrick A Mach
Larry G Martin
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0417903A publication Critical patent/BRPI0417903A/pt

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
    • C12Q1/02—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • 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
    • C12Q1/14—Streptococcus; Staphylococcus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Virology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

"MéTODO DE MELHORAR A DETECçãO DE SINAL DE UM COMPONENTE DE PAREDE CELULAR DE CéLULAS". A invenção refere-se a métodos de melhora da detecção de sinal de componentes de paredes celulares, em que os métodos envolvem lisar as células para formar fragmentos de parede celular e analisar os fragmentos de parede celular.
BRPI0417903-0A 2003-12-30 2004-12-17 método de melhorar a detecção de sinal de um componente de parede celular de células BRPI0417903A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53317103P 2003-12-30 2003-12-30
PCT/US2004/042794 WO2005071416A1 (en) 2003-12-30 2004-12-17 Method of enhancing signal detection of cell-wall components of cells

Publications (1)

Publication Number Publication Date
BRPI0417903A true BRPI0417903A (pt) 2007-04-10

Family

ID=34806880

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417903-0A BRPI0417903A (pt) 2003-12-30 2004-12-17 método de melhorar a detecção de sinal de um componente de parede celular de células

Country Status (10)

Country Link
US (2) US20050153370A1 (pt)
EP (1) EP1700127A1 (pt)
JP (1) JP2007518074A (pt)
KR (1) KR20070001935A (pt)
CN (2) CN1914512A (pt)
AU (1) AU2004314536A1 (pt)
BR (1) BRPI0417903A (pt)
CA (1) CA2552284A1 (pt)
WO (1) WO2005071416A1 (pt)
ZA (1) ZA200606290B (pt)

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US6963007B2 (en) 2002-12-19 2005-11-08 3M Innovative Properties Company Diacetylenic materials for sensing applications
US20040126897A1 (en) * 2002-12-19 2004-07-01 3M Innovative Properties Company Colorimetric sensors constructed of diacetylene materials
BRPI0418266A (pt) * 2003-12-30 2007-05-02 3M Innovative Properties Co método, meio legìvel por computador, e, sistema
EP1700108A1 (en) * 2003-12-30 2006-09-13 3M Innovative Properties Company Surface acoustic wave sensor assemblies
US20050148065A1 (en) 2003-12-30 2005-07-07 Intel Corporation Biosensor utilizing a resonator having a functionalized surface
CA2552208A1 (en) * 2003-12-30 2005-07-14 3M Innovative Properties Company Detection cartridges, modules, systems and methods
BRPI0519119A2 (pt) * 2004-12-17 2008-12-23 3M Innovative Properties Co sistema colorimÉtrico e mÉtodo para detectar um analito
TW200712489A (en) * 2005-08-02 2007-04-01 3M Innovative Properties Co Apparatus assembly and method for detecting an analyte
TW200712487A (en) * 2005-08-02 2007-04-01 3M Innovative Properties Co Apparatus and method for detecting an analyte
TW200712495A (en) * 2005-08-02 2007-04-01 3M Innovative Properties Co Apparatus and method for detecting an analyte
TW200714898A (en) 2005-08-02 2007-04-16 3M Innovative Properties Co Apparatus and method for detecting an analyte
JP5361191B2 (ja) 2005-12-14 2013-12-04 デンカ生研株式会社 多剤耐性ブドウ球菌のイムノクロマトグラフィー検出法および診断キット
JP2010510524A (ja) * 2006-11-22 2010-04-02 スリーエム イノベイティブ プロパティズ カンパニー 試料を調製及び分析するシステム並びに方法
EP2100130A1 (en) * 2006-12-29 2009-09-16 3M Innovative Properties Company Method of detection of bioanalytes by acousto-mechanical detection systems comprising the addition of liposomes
US20090030342A1 (en) * 2007-07-27 2009-01-29 3M Innovative Properties Company Apparatus and method for releasing a sample of material
CN101795770A (zh) * 2007-08-27 2010-08-04 3M创新有限公司 用于处理流体样品的器件与方法
EP2220500A4 (en) * 2007-11-20 2010-12-15 3M Innovative Properties Co METHOD FOR ANALYZING A BACTERIUM SAMPLE USING A POLYMER DETECTOR CONTAINING DIACETYLENE
WO2009114520A2 (en) * 2008-03-10 2009-09-17 Pharmain Corporation Compositions for treatment with metallopeptidases, methods of making and using the same
KR101039629B1 (ko) * 2008-05-22 2011-06-08 성균관대학교산학협력단 생체물질의 검출방법, 생체물질 검출용 칩의 제조방법 및생물질 검출용 칩
JP2011087571A (ja) * 2009-09-28 2011-05-06 Sysmex Corp 細菌分析装置および細菌分析方法
JP5685777B2 (ja) * 2010-04-28 2015-03-18 株式会社エヌビィー健康研究所 バーチャルウエスタンブロッティングシステム
JP6081457B2 (ja) 2012-06-13 2017-02-15 旭化成株式会社 乳汁中の特定物質を検出する方法
CN103852580B (zh) * 2014-02-18 2015-12-09 温州市康泰生物科技有限公司 金黄色葡萄球菌鉴定试剂盒及其制备方法
CN104198734B (zh) * 2014-09-01 2016-06-08 深圳出入境检验检疫局食品检验检疫技术中心 一种金黄色葡萄球菌的检测方法
JP6594402B2 (ja) * 2015-02-27 2019-10-23 京セラ株式会社 検体液の測定方法および検体液センサ
JP6387063B2 (ja) * 2016-09-30 2018-09-05 旭化成株式会社 乳汁中の特定物質を検出する方法
WO2018208726A1 (en) 2017-05-08 2018-11-15 Rensselaer Polytechnic Institute Multiplex detection of bacterial pathogens via cell wall binding domain complexes
CN109060688A (zh) * 2018-08-27 2018-12-21 南京采薇且歌信息科技有限公司 一种高精度纳米传感器及其应用
CN110923220B (zh) * 2019-12-16 2021-09-28 杭州师范大学 一种酶组合物、制备酶组合物的方法及应用
CN111122484A (zh) * 2019-12-30 2020-05-08 中国科学院合肥物质科学研究院 一种水体细菌的定性与定量方法
EP4016074A1 (en) * 2020-12-18 2022-06-22 Universite De Franche-Comte Acoustic biosensor assay assembly

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BRPI0519119A2 (pt) * 2004-12-17 2008-12-23 3M Innovative Properties Co sistema colorimÉtrico e mÉtodo para detectar um analito

Also Published As

Publication number Publication date
AU2004314536A1 (en) 2005-08-04
JP2007518074A (ja) 2007-07-05
WO2005071416A1 (en) 2005-08-04
CA2552284A1 (en) 2005-08-04
CN1922489A (zh) 2007-02-28
US20090181469A1 (en) 2009-07-16
ZA200606290B (en) 2007-11-28
US20050153370A1 (en) 2005-07-14
CN1914512A (zh) 2007-02-14
KR20070001935A (ko) 2007-01-04
EP1700127A1 (en) 2006-09-13

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.