ATE556029T1 - Verfahren und mikrovorrichtung zur identifizierung und/oder quantifizierung eines analyten in einer biologischen probe - Google Patents
Verfahren und mikrovorrichtung zur identifizierung und/oder quantifizierung eines analyten in einer biologischen probeInfo
- Publication number
- ATE556029T1 ATE556029T1 AT07849492T AT07849492T ATE556029T1 AT E556029 T1 ATE556029 T1 AT E556029T1 AT 07849492 T AT07849492 T AT 07849492T AT 07849492 T AT07849492 T AT 07849492T AT E556029 T1 ATE556029 T1 AT E556029T1
- Authority
- AT
- Austria
- Prior art keywords
- film
- polymer
- nanocrystals
- fret
- analyte
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 6
- 239000012491 analyte Substances 0.000 title abstract 2
- 239000012472 biological sample Substances 0.000 title 1
- 239000010408 film Substances 0.000 abstract 3
- 238000002866 fluorescence resonance energy transfer Methods 0.000 abstract 3
- 238000004458 analytical method Methods 0.000 abstract 2
- 230000003993 interaction Effects 0.000 abstract 2
- 239000002159 nanocrystal Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000003550 marker Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000003068 molecular probe Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 229920006254 polymer film Polymers 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 239000004054 semiconductor nanocrystal Substances 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 239000010409 thin film Substances 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
- C12Q1/6813—Hybridisation assays
- C12Q1/6816—Hybridisation assays characterised by the detection means
- C12Q1/6818—Hybridisation assays characterised by the detection means involving interaction of two or more labels, e.g. resonant energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
-
- 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
- C12Q1/6813—Hybridisation assays
- C12Q1/6816—Hybridisation assays characterised by the detection means
- C12Q1/6825—Nucleic acid detection involving sensors
-
- 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
- C12Q1/6813—Hybridisation assays
- C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
-
- 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
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
- G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Nanotechnology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- General Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Food Science & Technology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000883A ITTO20060883A1 (it) | 2006-12-14 | 2006-12-14 | Procedimento e microdispositivo a trasduzione ottica per l'identificazione e/o quantificazione di un analita in un campione biologico |
| PCT/IB2007/055112 WO2008072209A2 (en) | 2006-12-14 | 2007-12-14 | Method and microdevice to identify and/or quantify analytes in biological samples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE556029T1 true ATE556029T1 (de) | 2012-05-15 |
Family
ID=39327118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07849492T ATE556029T1 (de) | 2006-12-14 | 2007-12-14 | Verfahren und mikrovorrichtung zur identifizierung und/oder quantifizierung eines analyten in einer biologischen probe |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090305291A1 (de) |
| EP (1) | EP2122352B1 (de) |
| AT (1) | ATE556029T1 (de) |
| IT (1) | ITTO20060883A1 (de) |
| WO (1) | WO2008072209A2 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8860938B2 (en) * | 2008-10-21 | 2014-10-14 | Chemometec A/S | Apparatus and methods for analysing fluorescent particles |
| JP5697129B2 (ja) * | 2010-03-24 | 2015-04-08 | 国立大学法人埼玉大学 | Ｆｒｅｔを利用した酵素活性測定基質及びその製造方法 |
| US10184935B2 (en) * | 2010-04-05 | 2019-01-22 | University Of Massachusetts | Quantum dot-based optical sensors for rapid detection and quantitative analysis of biomolecules and biological materials |
| EP2906714B1 (de) | 2012-10-09 | 2019-12-04 | AdvanDx, Inc. | Vorrichtungen, zusammensetzungen und verfahren zur mikroskopischen untersuchung von mikroorganismen und anderen analyten von interesse |
| US12042281B2 (en) * | 2019-07-17 | 2024-07-23 | Terumo Cardiovascular Systems Corporation | Fluorescent nanomaterial sensors and related methods |
| DE102019219531A1 (de) * | 2019-12-13 | 2021-06-17 | Robert Bosch Gmbh | Verfahren zur Durchführung einer Amplifikationsreaktion in einer mikrofluidischen Vorrichtung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1200114C (zh) | 2001-12-27 | 2005-05-04 | 上海交通大学 | 荧光共振能量转移寡核苷酸微阵列的核酸检测方法 |
| AU2003243722A1 (en) * | 2002-06-20 | 2004-01-06 | The Regents Of The University Of California | Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores |
| US20040121337A1 (en) * | 2002-12-19 | 2004-06-24 | Nomadics, Inc. | Luminescent polymers and methods of use thereof |
| US20090035800A1 (en) | 2004-12-24 | 2009-02-05 | Aartsma T J | Novel Use of Fluorescence Resonance Energy Transfer |
| EP1974216A2 (de) * | 2005-12-19 | 2008-10-01 | Agency for Science, Technology and Research | Lumineszierende metalloxidfilme |
-
2006
- 2006-12-14 IT IT000883A patent/ITTO20060883A1/it unknown
-
2007
- 2007-12-14 EP EP07849492A patent/EP2122352B1/de not_active Not-in-force
- 2007-12-14 US US12/518,816 patent/US20090305291A1/en not_active Abandoned
- 2007-12-14 WO PCT/IB2007/055112 patent/WO2008072209A2/en not_active Ceased
- 2007-12-14 AT AT07849492T patent/ATE556029T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008072209A2 (en) | 2008-06-19 |
| US20090305291A1 (en) | 2009-12-10 |
| EP2122352A2 (de) | 2009-11-25 |
| WO2008072209A3 (en) | 2008-08-21 |
| ITTO20060883A1 (it) | 2008-06-15 |
| EP2122352B1 (de) | 2012-05-02 |
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