WO2002074991A3 - Detection of microorganisms using inducible genes - Google Patents

Detection of microorganisms using inducible genes Download PDF

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Publication number
WO2002074991A3
WO2002074991A3 PCT/GB2002/001308 GB0201308W WO02074991A3 WO 2002074991 A3 WO2002074991 A3 WO 2002074991A3 GB 0201308 W GB0201308 W GB 0201308W WO 02074991 A3 WO02074991 A3 WO 02074991A3
Authority
WO
WIPO (PCT)
Prior art keywords
detection
microorganisms
inducible genes
bacteria
mycobacterium
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.)
Ceased
Application number
PCT/GB2002/001308
Other languages
French (fr)
Other versions
WO2002074991A2 (en
Inventor
Frank Karlsen
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.)
Norchip AS
Original Assignee
Norchip AS
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 Norchip AS filed Critical Norchip AS
Priority to AU2002246244A priority Critical patent/AU2002246244A1/en
Priority to EP02714330A priority patent/EP1404869B1/en
Priority to DK02714330T priority patent/DK1404869T3/en
Priority to EA200301036A priority patent/EA006579B1/en
Priority to DE60233228T priority patent/DE60233228D1/en
Priority to AT02714330T priority patent/ATE438738T1/en
Publication of WO2002074991A2 publication Critical patent/WO2002074991A2/en
Anticipated expiration legal-status Critical
Publication of WO2002074991A3 publication Critical patent/WO2002074991A3/en
Ceased legal-status Critical Current

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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6897—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids involving reporter genes operably linked to promoters
    • 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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Methods for detecting the presence of microorganisms, particularly slow-growing bacteria such as bacteria of the genus Mycobacterium, by induction of mRNA expression and detection of the induced mRNA. Oligonucleotide primers and probes for use in detection of Mycobacterium spp. are also provided.
PCT/GB2002/001308 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes Ceased WO2002074991A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2002246244A AU2002246244A1 (en) 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes
EP02714330A EP1404869B1 (en) 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes
DK02714330T DK1404869T3 (en) 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes
EA200301036A EA006579B1 (en) 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes
DE60233228T DE60233228D1 (en) 2001-03-20 2002-03-20 DETECTION OF MICRO-ORGANISMS BY INDUCIBLE GENES
AT02714330T ATE438738T1 (en) 2001-03-20 2002-03-20 DETECTION OF MICROORGANISMS USING INDUCIBLE GENES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0106949.1 2001-03-20
GBGB0106949.1A GB0106949D0 (en) 2001-03-20 2001-03-20 Detection of mycobacteria

Publications (2)

Publication Number Publication Date
WO2002074991A2 WO2002074991A2 (en) 2002-09-26
WO2002074991A3 true WO2002074991A3 (en) 2004-02-05

Family

ID=9911157

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/001308 Ceased WO2002074991A2 (en) 2001-03-20 2002-03-20 Detection of microorganisms using inducible genes

Country Status (12)

Country Link
EP (1) EP1404869B1 (en)
CN (1) CN100447252C (en)
AT (1) ATE438738T1 (en)
AU (1) AU2002246244A1 (en)
CY (1) CY1109547T1 (en)
DE (1) DE60233228D1 (en)
DK (1) DK1404869T3 (en)
EA (1) EA006579B1 (en)
ES (1) ES2329343T3 (en)
GB (1) GB0106949D0 (en)
PT (1) PT1404869E (en)
WO (1) WO2002074991A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003289869A (en) * 2002-04-02 2003-10-14 Tosoh Corp Oligonucleotides and detection methods for detection of atypical mycobacterium Mycobacterium avium
US20140186859A1 (en) 2012-05-09 2014-07-03 Advanced Animal Diagnostic, Inc. Autofocus method for imaging a biological sample and cartridge for use therein
US20240200119A1 (en) * 2021-04-30 2024-06-20 Nanyang Technological University Method of detecting bacterial/fungal contamination

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592894A1 (en) * 1992-10-13 1994-04-20 F. Hoffmann-La Roche Ag Oligonucleotides derived from the SOD family

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5563033A (en) * 1985-10-22 1996-10-08 The University Of Massachusetts Medical Center Detection of individual gene transcription
EP0517154A1 (en) * 1991-06-06 1992-12-09 F. Hoffmann-La Roche Ag Method for detecting giardia
BR9305855A (en) * 1992-02-07 1997-02-18 Einstein Coll Med Mycobacteriophage reporters of specific mycobacterial species
US5656424A (en) * 1995-02-15 1997-08-12 Albert Einstein College Of Medicine, A Division Of Yeshiva University Identification of mycobacterium tuberculosis complex species
US6051381A (en) * 1996-12-11 2000-04-18 Kornacker; Michael G. Prokaryotic two-hybrid system
GB9805935D0 (en) * 1998-03-19 1998-05-13 Ciba Geigy Ag Organic compounds

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592894A1 (en) * 1992-10-13 1994-04-20 F. Hoffmann-La Roche Ag Oligonucleotides derived from the SOD family
US5525463A (en) * 1992-10-13 1996-06-11 Hoffmann-La Roche Inc. Method and reagents for detection of mycobacteria using superoxide dismutase gene targeting

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ALLAND ET AL.: "Identification of differentially expressed mRNA in prokaryotic organisms by customized amplification libraries (DECAL): the effect of isoniazid on gene expression in Mycobacterium tuberculosis", PNAS USA, vol. 95, December 1998 (1998-12-01), pages 13227 - 13232, XP002236208 *
ESCUYER ET AL.: "Molecular characterization of a surface-exposed superoxide dismutase of Mycobacterium avium", MICROBIAL PATHOGENESIS, vol. 20, 1996, pages 41 - 55, XP002236210 *
VAN DER VLIET ET AL.: "Nucleic acid sequence-based amplification (NASBA) for the identification of mycobacteria", J. GEN MICROBIOL, vol. 139, 1993, pages 2423 - 2429, XP000601914 *

Also Published As

Publication number Publication date
CN1514882A (en) 2004-07-21
PT1404869E (en) 2009-09-01
CY1109547T1 (en) 2014-08-13
EA200301036A1 (en) 2004-06-24
DE60233228D1 (en) 2009-09-17
EP1404869A2 (en) 2004-04-07
WO2002074991A2 (en) 2002-09-26
AU2002246244A1 (en) 2002-10-03
ATE438738T1 (en) 2009-08-15
ES2329343T3 (en) 2009-11-25
GB0106949D0 (en) 2001-05-09
CN100447252C (en) 2008-12-31
EP1404869B1 (en) 2009-08-05
EA006579B1 (en) 2006-02-24
DK1404869T3 (en) 2009-12-07

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