MX354356B - Metodos y sistemas para deteccion de microorganismos. - Google Patents

Metodos y sistemas para deteccion de microorganismos.

Info

Publication number
MX354356B
MX354356B MX2014010069A MX2014010069A MX354356B MX 354356 B MX354356 B MX 354356B MX 2014010069 A MX2014010069 A MX 2014010069A MX 2014010069 A MX2014010069 A MX 2014010069A MX 354356 B MX354356 B MX 354356B
Authority
MX
Mexico
Prior art keywords
detection
methods
microorganisms
systems
isolation
Prior art date
Application number
MX2014010069A
Other languages
English (en)
Other versions
MX2014010069A (es
Inventor
Lyman Anderson Dwight
J Conrad Andrew
Eric Erickson Stephen
Barrett Hopkins Ben
S Gil Jose
Original Assignee
Laboratory Corp America Holdings
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 Laboratory Corp America Holdings filed Critical Laboratory Corp America Holdings
Publication of MX2014010069A publication Critical patent/MX2014010069A/es
Publication of MX354356B publication Critical patent/MX354356B/es

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
    • C12Q1/70—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving virus or bacteriophage
    • 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • 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
    • 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
    • G01N33/56911—Bacteria
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • 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
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/902—Oxidoreductases (1.)
    • G01N2333/90241—Oxidoreductases (1.) acting on single donors with incorporation of molecular oxygen, i.e. oxygenases (1.13)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/10—Detection of antigens from microorganism in sample from host

Landscapes

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

Abstract

La presente invención se refiere a métodos y sistemas para el aislamiento y detección de microbios de una muestra. Se describe el uso de agentes ligantes para aislamiento de un microbio de interés a partir de una muestra. En ciertas modalidades, los métodos usan amplificación basada en ribosoma y/o bacteriófago de la señal en detección de bacterias y otros microorganismos. Por ejemplo, las modalidades de la presente invención pueden alcanzar amplificación total de al menos 10,000 de una célula infectada simple.
MX2014010069A 2012-02-21 2013-02-21 Metodos y sistemas para deteccion de microorganismos. MX354356B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261601231P 2012-02-21 2012-02-21
PCT/US2013/027155 WO2013126584A1 (en) 2012-02-21 2013-02-21 Methods and systems for detection of microorganisms

Publications (2)

Publication Number Publication Date
MX2014010069A MX2014010069A (es) 2015-02-10
MX354356B true MX354356B (es) 2017-11-21

Family

ID=48982538

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014010069A MX354356B (es) 2012-02-21 2013-02-21 Metodos y sistemas para deteccion de microorganismos.

Country Status (12)

Country Link
US (3) US9482668B2 (es)
EP (2) EP3536808A1 (es)
JP (3) JP2015510598A (es)
CN (2) CN104245961B (es)
AU (1) AU2013222411B2 (es)
BR (1) BR112014020512B1 (es)
CA (1) CA2865308C (es)
DK (1) DK2817422T3 (es)
ES (1) ES2718203T3 (es)
HK (2) HK1205762A1 (es)
MX (1) MX354356B (es)
WO (1) WO2013126584A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519483B2 (en) 2012-02-21 2019-12-31 Laboratory Corporation Of America Holdings Methods and systems for rapid detection of microorganisms using infectious agents
WO2013126584A1 (en) 2012-02-21 2013-08-29 Laboratory Corporation Of America Holdings Methods and systems for detection of microorganisms
US10913934B2 (en) 2013-02-21 2021-02-09 Laboratory Corporation Of America Holdings Methods and systems for rapid detection of microorganisms using infectious agents
DK3108014T3 (en) * 2014-02-18 2019-02-04 Laboratory Corp America Holdings Methods and systems for rapid detection of microorganisms using recombinant bacteriophage
DK3108249T3 (en) 2014-02-18 2019-03-18 Laboratory Corp America Holdings METHOD AND SYSTEMS FOR QUICK DETECTION OF MICROORGANISMS USING FREE ANTIBODIES
CN108884498A (zh) * 2016-01-18 2018-11-23 美国控股实验室公司 使用感染原快速检测微生物的方法和系统
CN107219361B (zh) * 2016-03-22 2018-12-04 中国石油化工股份有限公司 测量液体样品中细菌含量的装置
JP2020508436A (ja) * 2016-12-07 2020-03-19 プロジェニティ， インコーポレイテッド 胃腸管の検出方法、装置およびシステム
CN111601897A (zh) * 2016-12-30 2020-08-28 奎多公司 用于确定细菌对抗生素或益菌剂的易感性的噬菌体介导的免疫分析和方法
CN106995804A (zh) * 2017-03-20 2017-08-01 海南大学 一种乙酰胆碱酯酶标记的工程化噬菌体快速检测微生物
CN106995805A (zh) * 2017-03-26 2017-08-01 海南大学 一种溶菌酶标记的工程化噬菌体快速检测微生物
WO2019113026A1 (en) 2017-12-04 2019-06-13 John Slater Crosslinked hydrogel compositions for regulating states of encapsulated cancer cells
US20190324033A1 (en) * 2018-04-20 2019-10-24 Tokitae Llc Phage constructs for detecting bacteria in a fluid, microfluidic devices for use with constructs, and related methods
MX2021015900A (es) 2019-06-21 2022-02-03 Laboratory Corp America Holdings Metodos para producir bacteriofagos mutantes para la deteccion de listeria.
MX2022002430A (es) 2019-08-26 2022-03-22 Laboratory Corp America Holdings Dispositivos y metodos para detectar microorganismos usando bacteriofago indicador deficiente en reproduccion combinante.
CA3150337A1 (en) 2019-09-11 2021-03-18 Stephen E. Erickson METHODS AND SYSTEMS FOR THE RAPID DETECTION OF MICROORGANISMS USING RECOMBINANT INFECTIOUS AGENTS TO EXPRESS AN INDICATOR SUBUNIT
CN111798712B (zh) * 2020-07-15 2021-10-29 周晓庆 噬菌体侵染细菌3d智能模拟方法

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WO2013126584A1 (en) 2012-02-21 2013-08-29 Laboratory Corporation Of America Holdings Methods and systems for detection of microorganisms

Also Published As

Publication number Publication date
AU2013222411A1 (en) 2014-09-18
EP3536808A1 (en) 2019-09-11
DK2817422T3 (en) 2019-04-15
CA2865308C (en) 2022-11-22
ES2718203T3 (es) 2019-06-28
EP2817422A4 (en) 2015-10-28
US20240027445A1 (en) 2024-01-25
JP2015510598A (ja) 2015-04-09
US9482668B2 (en) 2016-11-01
CN107422115A (zh) 2017-12-01
US20130216997A1 (en) 2013-08-22
EP2817422A1 (en) 2014-12-31
WO2013126584A1 (en) 2013-08-29
BR112014020512B1 (pt) 2022-07-12
US20170131275A1 (en) 2017-05-11
EP2817422B1 (en) 2019-01-23
BR112014020512A2 (es) 2017-06-20
CA2865308A1 (en) 2013-08-29
CN104245961A (zh) 2014-12-24
JP2020060583A (ja) 2020-04-16
AU2013222411B2 (en) 2018-11-15
HK1205762A1 (en) 2015-12-24
HK1245890A1 (zh) 2018-08-31
JP6636967B2 (ja) 2020-01-29
BR112014020512A8 (pt) 2021-11-23
JP2017074074A (ja) 2017-04-20
CN104245961B (zh) 2017-05-10
MX2014010069A (es) 2015-02-10
JP7048564B2 (ja) 2022-04-05

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