BRPI0817415A2 - Processo de concentração de microorganismos - Google Patents

Processo de concentração de microorganismos

Info

Publication number
BRPI0817415A2
BRPI0817415A2 BRPI0817415-6A2A BRPI0817415A BRPI0817415A2 BR PI0817415 A2 BRPI0817415 A2 BR PI0817415A2 BR PI0817415 A BRPI0817415 A BR PI0817415A BR PI0817415 A2 BRPI0817415 A2 BR PI0817415A2
Authority
BR
Brazil
Prior art keywords
concentration process
microorganism concentration
microorganism
concentration
Prior art date
Application number
BRPI0817415-6A2A
Other languages
English (en)
Inventor
Manjiri T Kshirsagar
Tushar A Kshirsagar
Thomas E Wood
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 BRPI0817415A2 publication Critical patent/BRPI0817415A2/pt
Publication of BRPI0817415B1 publication Critical patent/BRPI0817415B1/pt
Publication of BRPI0817415B8 publication Critical patent/BRPI0817415B8/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/22Magnesium silicates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02Separating microorganisms from their culture media
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14Enzymes or microbial cells immobilised on or in an inorganic carrier
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/24Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/552Glass or silica
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553Metal or metal coated
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/045Culture media therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BRPI0817415A 2007-10-03 2008-10-02 processo e kit para capturar ou concentrar microorganismos BRPI0817415B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97718007P 2007-10-03 2007-10-03
PCT/US2008/078587 WO2009085357A2 (en) 2007-10-03 2008-10-02 Microorganism concentration process

Publications (3)

Publication Number Publication Date
BRPI0817415A2 true BRPI0817415A2 (pt) 2014-10-14
BRPI0817415B1 BRPI0817415B1 (pt) 2018-12-04
BRPI0817415B8 BRPI0817415B8 (pt) 2021-07-27

Family

ID=40721579

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817415A BRPI0817415B8 (pt) 2007-10-03 2008-10-02 processo e kit para capturar ou concentrar microorganismos

Country Status (6)

Country Link
US (2) US9624464B2 (pt)
EP (1) EP2203550B1 (pt)
JP (1) JP5684569B2 (pt)
CN (1) CN101981177B (pt)
BR (1) BRPI0817415B8 (pt)
WO (1) WO2009085357A2 (pt)

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WO2009046081A2 (en) * 2007-10-03 2009-04-09 3M Innovative Properties Company Process for limiting the growth of microorganisms
US9145541B2 (en) * 2007-10-03 2015-09-29 3M Innovative Properties Company Microorganism concentration process
EP2203550B1 (en) 2007-10-03 2015-12-02 3M Innovative Properties Company Microorganism concentration process
JP5451624B2 (ja) * 2007-10-03 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 微生物濃縮プロセス及び濃縮剤
CN102325596B (zh) 2008-12-31 2015-04-29 3M创新有限公司 使用微粒进行的活生物负载检测
WO2010078284A1 (en) * 2008-12-31 2010-07-08 3M Innovative Properties Company Coliform detection process and kit for use therein
US9328325B2 (en) 2008-12-31 2016-05-03 3M Innovative Properties Company Sampling devices and methods for concentrating microorganisms
WO2010078404A1 (en) 2008-12-31 2010-07-08 3M Innovative Properties Company Methods, kits and systems for processing samples
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CN101851663A (zh) * 2009-04-01 2010-10-06 湖南省天骑医学新技术有限公司 细菌、细胞药敏检验方法及药敏检验装置
WO2010114727A1 (en) 2009-04-03 2010-10-07 3M Innovative Properties Company Microorganism concentration process and device
US9964474B2 (en) 2009-04-03 2018-05-08 3M Innovative Properties Company Microorganism concentration process and device
CN102686995A (zh) * 2009-12-22 2012-09-19 3M创新有限公司 微生物浓集方法以及用于其中的浓集剂
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CN102770208B (zh) 2009-12-30 2016-02-03 3M创新有限公司 使用微粒进行的活生物负载检测
CN103221550B (zh) * 2010-12-06 2018-05-11 3M创新有限公司 微生物浓集方法和装置
US9575059B2 (en) 2012-06-05 2017-02-21 3M Innovative Properties Company Lanthanum-based concentration agents for microorganisms
CN104487589B (zh) 2012-06-05 2016-08-17 3M创新有限公司 用于微生物的含铋浓集剂
US10563245B2 (en) 2012-10-08 2020-02-18 3M Innovative Properties Company Wash monitor and method of use
JP2016526378A (ja) * 2013-06-11 2016-09-05 スリーエム イノベイティブ プロパティズ カンパニー カルボキシル官能化超常磁性ナノクラスターを使用する磁気分離方法
US10914659B2 (en) 2013-09-30 2021-02-09 3M Innovative Properties Company Guanidine-functionalized metal silicate particles and methods of making and using such particles
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US9145541B2 (en) * 2007-10-03 2015-09-29 3M Innovative Properties Company Microorganism concentration process
EP2203550B1 (en) 2007-10-03 2015-12-02 3M Innovative Properties Company Microorganism concentration process
WO2009046081A2 (en) * 2007-10-03 2009-04-09 3M Innovative Properties Company Process for limiting the growth of microorganisms

Also Published As

Publication number Publication date
CN101981177A (zh) 2011-02-23
JP2011517278A (ja) 2011-06-02
US20170176426A1 (en) 2017-06-22
WO2009085357A3 (en) 2009-08-27
CN101981177B (zh) 2013-06-26
US9624464B2 (en) 2017-04-18
BRPI0817415B8 (pt) 2021-07-27
US20100190171A1 (en) 2010-07-29
US11391732B2 (en) 2022-07-19
WO2009085357A2 (en) 2009-07-09
JP5684569B2 (ja) 2015-03-11
EP2203550A2 (en) 2010-07-07
EP2203550B1 (en) 2015-12-02
BRPI0817415B1 (pt) 2018-12-04

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