CA2501636A1 - Detection system - Google Patents
Detection system Download PDFInfo
- Publication number
- CA2501636A1 CA2501636A1 CA002501636A CA2501636A CA2501636A1 CA 2501636 A1 CA2501636 A1 CA 2501636A1 CA 002501636 A CA002501636 A CA 002501636A CA 2501636 A CA2501636 A CA 2501636A CA 2501636 A1 CA2501636 A1 CA 2501636A1
- Authority
- CA
- Canada
- Prior art keywords
- probe
- alpha
- binding agent
- dna duplex
- sample
- 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
- 238000001514 detection method Methods 0.000 title abstract description 6
- 239000000523 sample Substances 0.000 claims abstract description 173
- 238000006243 chemical reaction Methods 0.000 claims abstract description 77
- 238000000034 method Methods 0.000 claims abstract description 74
- 108020004414 DNA Proteins 0.000 claims abstract description 73
- 230000003321 amplification Effects 0.000 claims abstract description 68
- 239000011230 binding agent Substances 0.000 claims abstract description 68
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 68
- 150000007523 nucleic acids Chemical group 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 239000007850 fluorescent dye Substances 0.000 claims abstract description 25
- 108020004707 nucleic acids Proteins 0.000 claims abstract description 17
- 102000039446 nucleic acids Human genes 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 108091028043 Nucleic acid sequence Proteins 0.000 claims abstract description 13
- 102000054765 polymorphisms of proteins Human genes 0.000 claims abstract description 4
- 238000003752 polymerase chain reaction Methods 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 21
- KKZJGLLVHKMTCM-UHFFFAOYSA-N mitoxantrone Chemical group O=C1C2=C(O)C=CC(O)=C2C(=O)C2=C1C(NCCNCCO)=CC=C2NCCNCCO KKZJGLLVHKMTCM-UHFFFAOYSA-N 0.000 claims description 19
- 229960001156 mitoxantrone Drugs 0.000 claims description 16
- 238000003556 assay Methods 0.000 claims description 15
- 238000009396 hybridization Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 14
- 238000001228 spectrum Methods 0.000 claims description 12
- STQGQHZAVUOBTE-UHFFFAOYSA-N 7-Cyan-hept-2t-en-4,6-diinsaeure Natural products C1=2C(O)=C3C(=O)C=4C(OC)=CC=CC=4C(=O)C3=C(O)C=2CC(O)(C(C)=O)CC1OC1CC(N)C(O)C(C)O1 STQGQHZAVUOBTE-UHFFFAOYSA-N 0.000 claims description 10
- 230000004568 DNA-binding Effects 0.000 claims description 10
- WEAHRLBPCANXCN-UHFFFAOYSA-N Daunomycin Natural products CCC1(O)CC(OC2CC(N)C(O)C(C)O2)c3cc4C(=O)c5c(OC)cccc5C(=O)c4c(O)c3C1 WEAHRLBPCANXCN-UHFFFAOYSA-N 0.000 claims description 10
- STQGQHZAVUOBTE-VGBVRHCVSA-N daunorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(C)=O)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 STQGQHZAVUOBTE-VGBVRHCVSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 125000000524 functional group Chemical group 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000027455 binding Effects 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 7
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 claims description 7
- 125000005842 heteroatom Chemical group 0.000 claims description 7
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 7
- 108091033319 polynucleotide Proteins 0.000 claims description 7
- 102000040430 polynucleotide Human genes 0.000 claims description 7
- 239000002157 polynucleotide Substances 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
- KGTDRFCXGRULNK-UHFFFAOYSA-N Nogalamycin Natural products COC1C(OC)(C)C(OC)C(C)OC1OC1C2=C(O)C(C(=O)C3=C(O)C=C4C5(C)OC(C(C(C5O)N(C)C)O)OC4=C3C3=O)=C3C=C2C(C(=O)OC)C(C)(O)C1 KGTDRFCXGRULNK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 5
- KGTDRFCXGRULNK-JYOBTZKQSA-N nogalamycin Chemical compound CO[C@@H]1[C@@](OC)(C)[C@@H](OC)[C@H](C)O[C@H]1O[C@@H]1C2=C(O)C(C(=O)C3=C(O)C=C4[C@@]5(C)O[C@H]([C@H]([C@@H]([C@H]5O)N(C)C)O)OC4=C3C3=O)=C3C=C2[C@@H](C(=O)OC)[C@@](C)(O)C1 KGTDRFCXGRULNK-JYOBTZKQSA-N 0.000 claims description 5
- 229950009266 nogalamycin Drugs 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 claims description 4
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 claims description 4
- 150000004056 anthraquinones Chemical class 0.000 claims description 4
- 108060002716 Exonuclease Proteins 0.000 claims description 3
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 102000013165 exonuclease Human genes 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 108020005187 Oligonucleotide Probes Proteins 0.000 claims description 2
- 239000000872 buffer Substances 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 239000002773 nucleotide Substances 0.000 claims description 2
- 125000003729 nucleotide group Chemical group 0.000 claims description 2
- 239000002751 oligonucleotide probe Substances 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
- 239000001022 rhodamine dye Substances 0.000 claims description 2
- FFGSXKJJVBXWCY-UHFFFAOYSA-N 1,4-bis[2-(2-hydroxyethylamino)ethylamino]anthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(NCCNCCO)=CC=C2NCCNCCO FFGSXKJJVBXWCY-UHFFFAOYSA-N 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 238000001506 fluorescence spectroscopy Methods 0.000 claims 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims 1
- 238000011002 quantification Methods 0.000 abstract description 3
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 230000002068 genetic effect Effects 0.000 abstract description 2
- 239000000975 dye Substances 0.000 description 16
- 230000000171 quenching effect Effects 0.000 description 14
- 238000010790 dilution Methods 0.000 description 12
- 239000012895 dilution Substances 0.000 description 12
- 238000010791 quenching Methods 0.000 description 12
- 238000000137 annealing Methods 0.000 description 9
- 238000009472 formulation Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000009830 intercalation Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 125000000217 alkyl group Chemical group 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000000138 intercalating agent Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 108091093088 Amplicon Proteins 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002866 fluorescence resonance energy transfer Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- BZTDTCNHAFUJOG-UHFFFAOYSA-N 6-carboxyfluorescein Chemical class C12=CC=C(O)C=C2OC2=CC(O)=CC=C2C11OC(=O)C2=CC=C(C(=O)O)C=C21 BZTDTCNHAFUJOG-UHFFFAOYSA-N 0.000 description 2
- 102000053602 DNA Human genes 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Chemical group 0.000 description 2
- 108010006785 Taq Polymerase Proteins 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 230000003169 placental effect Effects 0.000 description 2
- 238000001429 visible spectrum Methods 0.000 description 2
- WCKQPPQRFNHPRJ-UHFFFAOYSA-N 4-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid Chemical compound C1=CC(N(C)C)=CC=C1N=NC1=CC=C(C(O)=O)C=C1 WCKQPPQRFNHPRJ-UHFFFAOYSA-N 0.000 description 1
- NJYVEMPWNAYQQN-UHFFFAOYSA-N 5-carboxyfluorescein Chemical compound C12=CC=C(O)C=C2OC2=CC(O)=CC=C2C21OC(=O)C1=CC(C(=O)O)=CC=C21 NJYVEMPWNAYQQN-UHFFFAOYSA-N 0.000 description 1
- JGLMVXWAHNTPRF-CMDGGOBGSA-N CCN1N=C(C)C=C1C(=O)NC1=NC2=CC(=CC(OC)=C2N1C\C=C\CN1C(NC(=O)C2=CC(C)=NN2CC)=NC2=CC(=CC(OCCCN3CCOCC3)=C12)C(N)=O)C(N)=O Chemical compound CCN1N=C(C)C=C1C(=O)NC1=NC2=CC(=CC(OC)=C2N1C\C=C\CN1C(NC(=O)C2=CC(C)=NN2CC)=NC2=CC(=CC(OCCCN3CCOCC3)=C12)C(N)=O)C(N)=O JGLMVXWAHNTPRF-CMDGGOBGSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000012625 DNA intercalator Substances 0.000 description 1
- AHCYMLUZIRLXAA-SHYZEUOFSA-N Deoxyuridine 5'-triphosphate Chemical class O1[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)C[C@@H]1N1C(=O)NC(=O)C=C1 AHCYMLUZIRLXAA-SHYZEUOFSA-N 0.000 description 1
- 101000899111 Homo sapiens Hemoglobin subunit beta Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000001204 N-oxides Chemical class 0.000 description 1
- 238000012408 PCR amplification Methods 0.000 description 1
- 102000009609 Pyrophosphatases Human genes 0.000 description 1
- 108010009413 Pyrophosphatases Proteins 0.000 description 1
- 108020004682 Single-Stranded DNA Proteins 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 102000006943 Uracil-DNA Glycosidase Human genes 0.000 description 1
- 108010072685 Uracil-DNA Glycosidase Proteins 0.000 description 1
- 125000005577 anthracene group Chemical group 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 1
- 229960005542 ethidium bromide Drugs 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000007834 ligase chain reaction Methods 0.000 description 1
- 238000007403 mPCR Methods 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical class CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 230000026731 phosphorylation Effects 0.000 description 1
- 238000006366 phosphorylation reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- -1 succinimidyl esters Chemical class 0.000 description 1
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 1
- 238000003419 tautomerization reaction Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Eye Examination Apparatus (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0223563.8A GB0223563D0 (en) | 2002-10-10 | 2002-10-10 | Detection system |
| GB0223563.8 | 2002-10-10 | ||
| PCT/GB2003/004412 WO2004033726A1 (en) | 2002-10-10 | 2003-10-10 | Detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2501636A1 true CA2501636A1 (en) | 2004-04-22 |
Family
ID=9945669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002501636A Abandoned CA2501636A1 (en) | 2002-10-10 | 2003-10-10 | Detection system |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20060127906A1 (enExample) |
| EP (1) | EP1554404B1 (enExample) |
| JP (1) | JP2006501836A (enExample) |
| CN (1) | CN1723288A (enExample) |
| AT (1) | ATE429513T1 (enExample) |
| AU (1) | AU2003274316A1 (enExample) |
| CA (1) | CA2501636A1 (enExample) |
| DE (1) | DE60327345D1 (enExample) |
| GB (1) | GB0223563D0 (enExample) |
| WO (1) | WO2004033726A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0112868D0 (en) * | 2001-05-25 | 2001-07-18 | Secr Defence | Detection system |
| WO2005059548A1 (ja) | 2003-12-19 | 2005-06-30 | Kankyo Engineering Co., Ltd. | 核酸測定用新規混合物、及びそれを用いる核酸の新規測定方法並びにそれらに用いる核酸プローブ |
| US20070072211A1 (en) | 2005-06-30 | 2007-03-29 | Roche Molecular Systems, Inc. | Asymmetric PCR coupled with post-PCR characterization for the identification of nucleic acids |
| GB0603190D0 (en) * | 2006-02-16 | 2006-03-29 | Enigma Diagnostics Ltd | Detection system |
| DK2004847T3 (en) | 2006-03-16 | 2017-08-21 | Pentabase Aps | Oligonucleotides comprising signaling pairs and hydrophobic nucleotides, "stemless beacons", for detection of nucleic acids, methylation status and mutants of nucleic acids |
| JP2009044967A (ja) * | 2007-08-14 | 2009-03-05 | Sony Corp | 二本鎖核酸の形成に係る情報を得る方法 |
| US8658366B2 (en) | 2008-09-18 | 2014-02-25 | Roche Molecular Systems, Inc. | Detection of target variants using a fluorescent label and a soluble quencher |
| GB201004339D0 (en) | 2010-03-16 | 2010-04-28 | Enigma Diagnostics Ltd | Sequence detection assay |
| GB201007868D0 (en) | 2010-05-11 | 2010-06-23 | Enigma Diagnostics Ltd | Sequence detection assay |
| EP2569447A4 (en) | 2010-05-14 | 2013-11-27 | Fluidigm Corp | ASSAYS FOR THE DETECTION OF GENOTYPES, MUTATIONS OR ANEUPLOIDY |
| AU2013202808B2 (en) | 2012-07-31 | 2014-11-13 | Gen-Probe Incorporated | System and method for performing multiplex thermal melt analysis |
| CN107002140A (zh) * | 2014-09-26 | 2017-08-01 | 双孔人公司 | 通过合成探针的纳米孔隙探测的靶序列检测 |
| US11486873B2 (en) | 2016-03-31 | 2022-11-01 | Ontera Inc. | Multipore determination of fractional abundance of polynucleotide sequences in a sample |
| GB201713251D0 (en) * | 2017-08-18 | 2017-10-04 | Lgc Genomics Ltd | Methods and kits for detection of nucleic acid molecules |
| DE102019219531A1 (de) * | 2019-12-13 | 2021-06-17 | Robert Bosch Gmbh | Verfahren zur Durchführung einer Amplifikationsreaktion in einer mikrofluidischen Vorrichtung |
| CN111562244B (zh) * | 2020-05-25 | 2023-02-07 | 赣南师范大学 | 一种检测柔红霉素的稀土时间分辨荧光探针和试剂盒 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1533151A (fr) * | 1962-05-18 | 1968-07-19 | Rhone Poulenc Sa | Nouvel antibiotique et sa préparation |
| US4012284A (en) * | 1962-11-16 | 1977-03-15 | Societa' Farmaceutici Italia, S.p.A. | Process of preparation of antibiotic F.I. 1762 derivatives |
| US3183157A (en) * | 1963-02-01 | 1965-05-11 | Upjohn Co | Antibiotic nogalamycin and method of producing |
| US4197249A (en) * | 1977-08-15 | 1980-04-08 | American Cyanamid Company | 1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereof |
| US4469863A (en) * | 1980-11-12 | 1984-09-04 | Ts O Paul O P | Nonionic nucleic acid alkyl and aryl phosphonates and processes for manufacture and use thereof |
| US5200313A (en) * | 1983-08-05 | 1993-04-06 | Miles Inc. | Nucleic acid hybridization assay employing detectable anti-hybrid antibodies |
| US4868103A (en) * | 1986-02-19 | 1989-09-19 | Enzo Biochem, Inc. | Analyte detection by means of energy transfer |
| US5208323A (en) * | 1989-08-10 | 1993-05-04 | Universite Laval | Coupling of an anti-tumor to an antibody using glutaraldehyde preactivated anti-tumor agent |
| GB8923075D0 (en) * | 1989-10-13 | 1989-11-29 | Patterson Laurence H | Anti-cancer compounds |
| US5994056A (en) * | 1991-05-02 | 1999-11-30 | Roche Molecular Systems, Inc. | Homogeneous methods for nucleic acid amplification and detection |
| US5567583A (en) * | 1991-12-16 | 1996-10-22 | Biotronics Corporation | Methods for reducing non-specific priming in DNA detection |
| AU689815B2 (en) * | 1993-08-30 | 1998-04-09 | Promega Corporation | Nucleic acid purification compositions and methods |
| US5491063A (en) * | 1994-09-01 | 1996-02-13 | Hoffmann-La Roche Inc. | Methods for in-solution quenching of fluorescently labeled oligonucleotide probes |
| DE69527125T2 (de) * | 1994-11-09 | 2003-02-27 | Hitachi, Ltd. | Verfahren und Vorrichtung zur DNS Analyse |
| US5858397A (en) * | 1995-10-11 | 1999-01-12 | University Of British Columbia | Liposomal formulations of mitoxantrone |
| EP2369007B1 (en) * | 1996-05-29 | 2015-07-29 | Cornell Research Foundation, Inc. | Detection of nucleic acid sequence differences using coupled ligase detection and polymerase chain reactions |
| US6403311B1 (en) * | 1997-02-12 | 2002-06-11 | Us Genomics | Methods of analyzing polymers using ordered label strategies |
| ATE273381T1 (de) * | 1997-02-12 | 2004-08-15 | Eugene Y Chan | Verfahren zur analyse von polymeren |
| US6646149B1 (en) * | 1997-07-15 | 2003-11-11 | Nicolaas M. J. Vermeulin | Polyamine analogues as therapeutic and diagnostic agents |
| GB9725197D0 (en) * | 1997-11-29 | 1998-01-28 | Secr Defence | Detection system |
| KR100386606B1 (ko) * | 2001-02-03 | 2003-06-02 | 엘지전자 주식회사 | Ｄｎａ 검출 방법 및 그 장치 |
| GB0112868D0 (en) * | 2001-05-25 | 2001-07-18 | Secr Defence | Detection system |
| KR100459394B1 (ko) * | 2001-10-30 | 2004-12-03 | 엘지전자 주식회사 | 인터컬레이터를 이용한 핵산의 전기화학발광 검출방법 |
| AU2002351193A1 (en) * | 2001-11-28 | 2003-06-10 | Mj Bioworks Incorporated | Parallel polymorphism scoring by amplification and error correction |
| CA2500129C (en) * | 2002-09-30 | 2011-03-29 | F. Hoffmann-La Roche Ag | Oligonucleotides for genotyping thymidylate synthase gene |
| US7354706B2 (en) * | 2003-09-09 | 2008-04-08 | The Regents Of The University Of Colorado, A Body Corporate | Use of photopolymerization for amplification and detection of a molecular recognition event |
| EP1694869A2 (en) * | 2003-11-10 | 2006-08-30 | Investigen, Inc. | Methods of preparing nucleic acid for detection |
-
2002
- 2002-10-10 GB GBGB0223563.8A patent/GB0223563D0/en not_active Ceased
-
2003
- 2003-10-10 CN CNA2003801056004A patent/CN1723288A/zh active Pending
- 2003-10-10 DE DE60327345T patent/DE60327345D1/de not_active Expired - Lifetime
- 2003-10-10 CA CA002501636A patent/CA2501636A1/en not_active Abandoned
- 2003-10-10 EP EP03758305A patent/EP1554404B1/en not_active Expired - Lifetime
- 2003-10-10 JP JP2004542659A patent/JP2006501836A/ja active Pending
- 2003-10-10 WO PCT/GB2003/004412 patent/WO2004033726A1/en not_active Ceased
- 2003-10-10 AT AT03758305T patent/ATE429513T1/de not_active IP Right Cessation
- 2003-10-10 AU AU2003274316A patent/AU2003274316A1/en not_active Abandoned
- 2003-10-10 US US10/530,980 patent/US20060127906A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006501836A (ja) | 2006-01-19 |
| EP1554404A1 (en) | 2005-07-20 |
| ATE429513T1 (de) | 2009-05-15 |
| CN1723288A (zh) | 2006-01-18 |
| US20060127906A1 (en) | 2006-06-15 |
| GB0223563D0 (en) | 2002-11-20 |
| AU2003274316A1 (en) | 2004-05-04 |
| EP1554404B1 (en) | 2009-04-22 |
| WO2004033726A1 (en) | 2004-04-22 |
| DE60327345D1 (de) | 2009-06-04 |
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