ATE182925T1 - Verfahren zum visuellen nachweis der anwesenheit eines virus in einer klinischen probe - Google Patents

Verfahren zum visuellen nachweis der anwesenheit eines virus in einer klinischen probe

Info

Publication number
ATE182925T1
ATE182925T1 AT92902876T AT92902876T ATE182925T1 AT E182925 T1 ATE182925 T1 AT E182925T1 AT 92902876 T AT92902876 T AT 92902876T AT 92902876 T AT92902876 T AT 92902876T AT E182925 T1 ATE182925 T1 AT E182925T1
Authority
AT
Austria
Prior art keywords
virus
clinical sample
enzyme
chromogen
precipitate
Prior art date
Application number
AT92902876T
Other languages
English (en)
Inventor
Avraham Liav
James F Maher
Craig D Shimasaki
C Worth Clinkscales
Michael D Roark
Original Assignee
Oklahoma Med Res Found
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 Oklahoma Med Res Found filed Critical Oklahoma Med Res Found
Application granted granted Critical
Publication of ATE182925T1 publication Critical patent/ATE182925T1/de

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
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • C12Q2334/30—Naphthol derivatives, e.g. alpha-naphthyl-esters, i.e. alpha-NE, beta-naphthyl-esters, i.e. beta-NE
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • C12Q2334/70—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases the product, e.g. phenol, naphthol being diazotised in situ, e.g. with Fast Red

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT92902876T 1990-12-31 1991-12-30 Verfahren zum visuellen nachweis der anwesenheit eines virus in einer klinischen probe ATE182925T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63584990A 1990-12-31 1990-12-31

Publications (1)

Publication Number Publication Date
ATE182925T1 true ATE182925T1 (de) 1999-08-15

Family

ID=24549372

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902876T ATE182925T1 (de) 1990-12-31 1991-12-30 Verfahren zum visuellen nachweis der anwesenheit eines virus in einer klinischen probe

Country Status (9)

Country Link
EP (1) EP0566633B1 (de)
AT (1) ATE182925T1 (de)
AU (1) AU656162B2 (de)
CA (1) CA2104683C (de)
DE (1) DE69131504T2 (de)
DK (1) DK0566633T3 (de)
ES (1) ES2134206T3 (de)
GR (1) GR3030926T3 (de)
WO (1) WO1992012256A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2245680C (en) * 1996-03-01 2005-09-27 Biota Scientific Management Pty. Ltd. Method of detection of influenza virus and compounds for use therein
US6667161B1 (en) 1997-10-27 2003-12-23 Ibbex, Inc. Chromogenic substrates of sialidase of bacterial, viral, protozoa, and vertebrate origin and methods of making and using the same
US6512100B1 (en) 1997-10-27 2003-01-28 Ibbex, Inc. Chromogenic substrates of sialidase and methods of making and using the same
ES2253833T3 (es) * 1998-10-27 2006-06-01 Ibbex, Inc. C/O Gryphus Diagnostics, L.L.C. Sustratos cromogenicos de sialidasa y procedimientos para la preparacion y la utilizacion de los mismos.
DE10028837A1 (de) * 2000-06-15 2001-12-20 Roche Diagnostics Gmbh Verfahren zum Nachweis von Influenza A/B-Viren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950322A (en) * 1973-08-27 1976-04-13 Research Corporation Fluorogenic substrate glycosides
JPS5925699A (ja) * 1982-08-03 1984-02-09 Torii Yakuhin Kk 酵素活性測定方法
US4810636A (en) * 1986-12-09 1989-03-07 Miles Inc. Chromogenic acridinone enzyme substrates
ES2097804T3 (es) * 1989-12-29 1997-04-16 Oklahoma Med Res Found Metodos para diagnosticar la gripe humana y sustratos cromogenos de acido n-acetilneuraminico para usar en estos metodos.

Also Published As

Publication number Publication date
CA2104683A1 (en) 1992-07-01
EP0566633A4 (de) 1994-12-14
WO1992012256A1 (en) 1992-07-23
GR3030926T3 (en) 1999-11-30
DE69131504D1 (de) 1999-09-09
CA2104683C (en) 2004-06-29
ES2134206T3 (es) 1999-10-01
AU656162B2 (en) 1995-01-27
DE69131504T2 (de) 1999-11-18
AU9152991A (en) 1992-08-17
EP0566633A1 (de) 1993-10-27
EP0566633B1 (de) 1999-08-04
DK0566633T3 (da) 2000-03-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee