WO2002022890A3 - Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample - Google Patents

Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample Download PDF

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Publication number
WO2002022890A3
WO2002022890A3 PCT/US2001/042192 US0142192W WO0222890A3 WO 2002022890 A3 WO2002022890 A3 WO 2002022890A3 US 0142192 W US0142192 W US 0142192W WO 0222890 A3 WO0222890 A3 WO 0222890A3
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WO
WIPO (PCT)
Prior art keywords
organisms
determining
test sample
cryptosporidium
present
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/US2001/042192
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French (fr)
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WO2002022890A2 (en
Inventor
Melissa M Cunningham
Paul D Stull
William G Weisburg
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Gen Probe Inc
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Gen Probe Inc
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Filing date
Publication date
Application filed by Gen Probe Inc filed Critical Gen Probe Inc
Priority to AU2002211814A priority Critical patent/AU2002211814A1/en
Priority to DE60143314T priority patent/DE60143314D1/en
Priority to EP01979893A priority patent/EP1356103B1/en
Priority to JP2002527330A priority patent/JP2004527221A/en
Priority to AT01979893T priority patent/ATE485391T1/en
Priority to CA002419154A priority patent/CA2419154A1/en
Publication of WO2002022890A2 publication Critical patent/WO2002022890A2/en
Anticipated expiration legal-status Critical
Publication of WO2002022890A3 publication Critical patent/WO2002022890A3/en
Ceased legal-status Critical Current

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    • 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
    • C12Q1/6895—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for plants, fungi or algae
    • 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
    • C12Q1/6893—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for protozoa
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Credit Cards Or The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

The present invention describes novel oligonucleotides targeted to nucleic acid sequences derived from Cryptosporidium organisms, and Cryptosporidium parvum organisms in particular, which are useful for determining the presence of Cryptosporidium organisms in a test sample. The oligonucleotides of the present invention include hybridization assay probes, helper probes and amplification primers. The present invention further describes a novel method for obtaining purified ribonucleic acid from viable oocysts.
PCT/US2001/042192 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample Ceased WO2002022890A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2002211814A AU2002211814A1 (en) 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample
DE60143314T DE60143314D1 (en) 2000-09-12 2001-09-11 VOTING THE PRESENCE OF CRYPTOSPORIDIUM ORGANISMS IN A TEST TEST
EP01979893A EP1356103B1 (en) 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample
JP2002527330A JP2004527221A (en) 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of Cryptosporidium organisms in a test sample
AT01979893T ATE485391T1 (en) 2000-09-12 2001-09-11 COMPOSITIONS, METHODS AND TEST SYSTEMS FOR DETERMINING THE PRESENCE OF CRYPTOSPORIDIUM ORGANISMS IN A TEST SAMPLE
CA002419154A CA2419154A1 (en) 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23202800P 2000-09-12 2000-09-12
US60/232,028 2000-09-12

Publications (2)

Publication Number Publication Date
WO2002022890A2 WO2002022890A2 (en) 2002-03-21
WO2002022890A3 true WO2002022890A3 (en) 2003-08-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/042192 Ceased WO2002022890A2 (en) 2000-09-12 2001-09-11 Compositions, methods and kits for determining the presence of cryptosporidium organisms in a test sample

Country Status (8)

Country Link
US (5) US20020055116A1 (en)
EP (1) EP1356103B1 (en)
JP (1) JP2004527221A (en)
AT (1) ATE485391T1 (en)
AU (1) AU2002211814A1 (en)
CA (1) CA2419154A1 (en)
DE (1) DE60143314D1 (en)
WO (1) WO2002022890A2 (en)

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US7488581B2 (en) * 2006-03-20 2009-02-10 Kabushiki Kaisha Toshiba Method for detecting a target nucleic acid sequence
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CN113151528A (en) * 2021-05-12 2021-07-23 军事科学院军事医学研究院环境医学与作业医学研究所 LAMP primer group and kit for detecting cryptosporidium and application of LAMP primer group and kit
CN115852005A (en) * 2021-09-30 2023-03-28 中国疾病预防控制中心寄生虫病预防控制所(国家热带病研究中心) Kit for diagnosing cryptosporidium infection, drug target, targeting reagent and application thereof
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Also Published As

Publication number Publication date
CA2419154A1 (en) 2002-03-21
US20070020661A1 (en) 2007-01-25
US20110269133A1 (en) 2011-11-03
EP1356103B1 (en) 2010-10-20
US8008017B2 (en) 2011-08-30
US20020146717A1 (en) 2002-10-10
US7585631B2 (en) 2009-09-08
AU2002211814A1 (en) 2002-03-26
EP1356103A2 (en) 2003-10-29
US20020055116A1 (en) 2002-05-09
JP2004527221A (en) 2004-09-09
ATE485391T1 (en) 2010-11-15
US8105779B2 (en) 2012-01-31
WO2002022890A2 (en) 2002-03-21
US7081527B2 (en) 2006-07-25
US20100003693A1 (en) 2010-01-07
DE60143314D1 (en) 2010-12-02

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