AU2511597A - Probe, nucleic acid sequences, method particularly suitable for detecting and identifying yeasts, and genetic tools therefor - Google Patents
Probe, nucleic acid sequences, method particularly suitable for detecting and identifying yeasts, and genetic tools thereforInfo
- Publication number
- AU2511597A AU2511597A AU25115/97A AU2511597A AU2511597A AU 2511597 A AU2511597 A AU 2511597A AU 25115/97 A AU25115/97 A AU 25115/97A AU 2511597 A AU2511597 A AU 2511597A AU 2511597 A AU2511597 A AU 2511597A
- Authority
- AU
- Australia
- Prior art keywords
- probe
- rdna
- nucleic acid
- yeasts
- detecting
- 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.)
- Abandoned
Links
- 240000004808 Saccharomyces cerevisiae Species 0.000 title abstract 5
- 239000000523 sample Substances 0.000 title abstract 5
- 150000007523 nucleic acids Chemical group 0.000 title abstract 2
- 230000002068 genetic effect Effects 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 3
- 239000003298 DNA probe Substances 0.000 abstract 1
- 244000168141 Geotrichum candidum Species 0.000 abstract 1
- 241000235645 Pichia kudriavzevii Species 0.000 abstract 1
- 230000000656 anti-yeast Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000012512 characterization method Methods 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 239000003550 marker Substances 0.000 abstract 1
- 239000000700 radioactive tracer Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 238000002560 therapeutic procedure Methods 0.000 abstract 1
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
- C12Q1/6876—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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Immunology (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Botany (AREA)
- Biophysics (AREA)
- Physics & Mathematics (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)
Abstract
The detection and characterisation of yeasts, particularly those of medical and industrial interest, is disclosed. The aim is to provide powerful, reliable and simply and reproducibly usable DNA probes specific for numerous yeasts. For this purpose, among others, a yeast-specific and/or -infraspecific detection probe is provided which consists of at least one part of at least one DNA and/or RNA fragment F from rDNA that does not code for rRNA synthesis and is located in the IGR (rDNA 25S and rDNA 18S). This iterative rDNA includes at least two repeated subsequences with a mutual homology of >/= 50 %. A detection method using said probe, as well as nucleic acid sequences capable of being included in the probe, are also disclosed. Said probe is useful for detecting/identifying yeast (e.g. C. krusei, G. candidum), as an epidemiological marker or strain tracer, and in anti-yeast therapy.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9603835 | 1996-03-22 | ||
| FR9603835A FR2749011B1 (en) | 1996-03-22 | 1996-03-22 | PROBE, NUCLEIC SEQUENCE AND METHOD, IN PARTICULAR, FOR DETECTION AND IDENTIFICATION OF YEASTS, AS WELL AS THE GENETIC TOOLS THEREFOR |
| PCT/FR1997/000518 WO1997036003A1 (en) | 1996-03-22 | 1997-03-24 | Probe, nucleic acid sequences, method particularly suitable for detecting and identifying yeasts, and genetic tools therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2511597A true AU2511597A (en) | 1997-10-17 |
Family
ID=9490617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU25115/97A Abandoned AU2511597A (en) | 1996-03-22 | 1997-03-24 | Probe, nucleic acid sequences, method particularly suitable for detecting and identifying yeasts, and genetic tools therefor |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0828857B1 (en) |
| JP (1) | JPH11505428A (en) |
| AT (1) | ATE219150T1 (en) |
| AU (1) | AU2511597A (en) |
| CA (1) | CA2218761C (en) |
| DE (1) | DE69713230T2 (en) |
| DK (1) | DK0828857T3 (en) |
| ES (1) | ES2178769T3 (en) |
| FR (1) | FR2749011B1 (en) |
| PT (1) | PT828857E (en) |
| WO (1) | WO1997036003A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000073499A2 (en) | 1999-05-28 | 2000-12-07 | Innogenetics N.V. | Nucleic acid probes and methods for detecting clinically important fungal pathogens |
| CA2715991A1 (en) | 2007-12-26 | 2009-07-09 | Gen-Probe Incorporated | Amplification oligomers and methods to detect candida albicans 26s rrna or encoding dna |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023568A1 (en) * | 1992-05-18 | 1993-11-25 | Ann Rachel Holmes | Methods for the diagnosis of fungal infections |
| US5955267A (en) * | 1993-10-27 | 1999-09-21 | Bio Merieux S.A. | Probe and method for detecting yeast of species Candida krusei |
-
1996
- 1996-03-22 FR FR9603835A patent/FR2749011B1/en not_active Expired - Fee Related
-
1997
- 1997-03-24 PT PT97916487T patent/PT828857E/en unknown
- 1997-03-24 CA CA002218761A patent/CA2218761C/en not_active Expired - Fee Related
- 1997-03-24 AT AT97916487T patent/ATE219150T1/en not_active IP Right Cessation
- 1997-03-24 WO PCT/FR1997/000518 patent/WO1997036003A1/en not_active Ceased
- 1997-03-24 JP JP9534083A patent/JPH11505428A/en active Pending
- 1997-03-24 AU AU25115/97A patent/AU2511597A/en not_active Abandoned
- 1997-03-24 ES ES97916487T patent/ES2178769T3/en not_active Expired - Lifetime
- 1997-03-24 DE DE69713230T patent/DE69713230T2/en not_active Expired - Lifetime
- 1997-03-24 EP EP97916487A patent/EP0828857B1/en not_active Expired - Lifetime
- 1997-03-24 DK DK97916487T patent/DK0828857T3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2749011B1 (en) | 1998-08-28 |
| FR2749011A1 (en) | 1997-11-28 |
| PT828857E (en) | 2002-11-29 |
| DE69713230D1 (en) | 2002-07-18 |
| ATE219150T1 (en) | 2002-06-15 |
| WO1997036003A1 (en) | 1997-10-02 |
| DE69713230T2 (en) | 2003-01-23 |
| CA2218761A1 (en) | 1997-10-02 |
| EP0828857B1 (en) | 2002-06-12 |
| CA2218761C (en) | 2004-10-12 |
| EP0828857A1 (en) | 1998-03-18 |
| ES2178769T3 (en) | 2003-01-01 |
| JPH11505428A (en) | 1999-05-21 |
| DK0828857T3 (en) | 2002-10-07 |
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