CA2747026A1 - Methods, compositions, and kits for detecting allelic variants - Google Patents
Methods, compositions, and kits for detecting allelic variants Download PDFInfo
- Publication number
- CA2747026A1 CA2747026A1 CA2747026A CA2747026A CA2747026A1 CA 2747026 A1 CA2747026 A1 CA 2747026A1 CA 2747026 A CA2747026 A CA 2747026A CA 2747026 A CA2747026 A CA 2747026A CA 2747026 A1 CA2747026 A1 CA 2747026A1
- Authority
- CA
- Canada
- Prior art keywords
- allele
- specific
- specific primer
- reaction mixture
- probe
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 125
- 239000000203 mixture Substances 0.000 title claims abstract description 66
- 108700028369 Alleles Proteins 0.000 claims abstract description 528
- 239000002773 nucleotide Substances 0.000 claims abstract description 141
- 125000003729 nucleotide group Chemical group 0.000 claims abstract description 141
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000035772 mutation Effects 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims description 356
- 102000039446 nucleic acids Human genes 0.000 claims description 94
- 108020004707 nucleic acids Proteins 0.000 claims description 94
- 150000007523 nucleic acids Chemical class 0.000 claims description 93
- 108020004414 DNA Proteins 0.000 claims description 69
- 239000011541 reaction mixture Substances 0.000 claims description 67
- 230000000295 complement effect Effects 0.000 claims description 46
- 238000006243 chemical reaction Methods 0.000 claims description 43
- 230000003321 amplification Effects 0.000 claims description 32
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 32
- 108091093088 Amplicon Proteins 0.000 claims description 29
- 206010028980 Neoplasm Diseases 0.000 claims description 24
- 230000027455 binding Effects 0.000 claims description 24
- 239000011230 binding agent Substances 0.000 claims description 21
- 238000012408 PCR amplification Methods 0.000 claims description 17
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 claims description 16
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 claims description 15
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 claims description 14
- 108020004705 Codon Proteins 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 11
- 108090000623 proteins and genes Proteins 0.000 claims description 11
- 101710163270 Nuclease Proteins 0.000 claims description 10
- 239000008280 blood Substances 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims description 8
- 229930024421 Adenine Natural products 0.000 claims description 7
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 claims description 7
- 206010069755 K-ras gene mutation Diseases 0.000 claims description 7
- 229960000643 adenine Drugs 0.000 claims description 7
- 210000004369 blood Anatomy 0.000 claims description 7
- 229940104302 cytosine Drugs 0.000 claims description 7
- 229940113082 thymine Drugs 0.000 claims description 7
- 208000005443 Circulating Neoplastic Cells Diseases 0.000 claims description 5
- 102100030708 GTPase KRas Human genes 0.000 claims description 5
- 101000584612 Homo sapiens GTPase KRas Proteins 0.000 claims description 5
- 238000003752 polymerase chain reaction Methods 0.000 claims description 3
- 238000003753 real-time PCR Methods 0.000 claims description 3
- 102000016914 ras Proteins Human genes 0.000 claims 8
- 108010014186 ras Proteins Proteins 0.000 claims 8
- 102100039788 GTPase NRas Human genes 0.000 claims 4
- 101000744505 Homo sapiens GTPase NRas Proteins 0.000 claims 4
- 102000052116 epidermal growth factor receptor activity proteins Human genes 0.000 claims 4
- 108700015053 epidermal growth factor receptor activity proteins Proteins 0.000 claims 4
- YOHYSYJDKVYCJI-UHFFFAOYSA-N n-[3-[[6-[3-(trifluoromethyl)anilino]pyrimidin-4-yl]amino]phenyl]cyclopropanecarboxamide Chemical compound FC(F)(F)C1=CC=CC(NC=2N=CN=C(NC=3C=C(NC(=O)C4CC4)C=CC=3)C=2)=C1 YOHYSYJDKVYCJI-UHFFFAOYSA-N 0.000 claims 4
- 206010058467 Lung neoplasm malignant Diseases 0.000 claims 3
- 210000000481 breast Anatomy 0.000 claims 3
- 201000005202 lung cancer Diseases 0.000 claims 3
- 208000020816 lung neoplasm Diseases 0.000 claims 3
- 238000012217 deletion Methods 0.000 abstract description 5
- 230000037430 deletion Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 230000002860 competitive effect Effects 0.000 abstract description 3
- 238000003556 assay Methods 0.000 description 43
- 108091034117 Oligonucleotide Proteins 0.000 description 29
- 210000004027 cell Anatomy 0.000 description 15
- 239000013612 plasmid Substances 0.000 description 15
- 102000053602 DNA Human genes 0.000 description 14
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 12
- 230000006872 improvement Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 230000035945 sensitivity Effects 0.000 description 10
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 description 9
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 235000000346 sugar Nutrition 0.000 description 9
- 210000004881 tumor cell Anatomy 0.000 description 9
- 108091028043 Nucleic acid sequence Proteins 0.000 description 8
- 238000010804 cDNA synthesis Methods 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000037452 priming Effects 0.000 description 8
- 238000002944 PCR assay Methods 0.000 description 7
- 102000040430 polynucleotide Human genes 0.000 description 7
- 108091033319 polynucleotide Proteins 0.000 description 7
- 239000002157 polynucleotide Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 6
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 6
- 108020004635 Complementary DNA Proteins 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 239000002299 complementary DNA Substances 0.000 description 6
- 238000009396 hybridization Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 108010006785 Taq Polymerase Proteins 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000003205 genotyping method Methods 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 108091093037 Peptide nucleic acid Proteins 0.000 description 4
- 238000007844 allele-specific PCR Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000001351 cycling effect Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 238000001502 gel electrophoresis Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 108020004999 messenger RNA Proteins 0.000 description 4
- 241000894007 species Species 0.000 description 4
- ASJSAQIRZKANQN-CRCLSJGQSA-N 2-deoxy-D-ribose Chemical compound OC[C@@H](O)[C@@H](O)CC=O ASJSAQIRZKANQN-CRCLSJGQSA-N 0.000 description 3
- BZTDTCNHAFUJOG-UHFFFAOYSA-N 6-carboxyfluorescein Chemical compound 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 3
- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 description 3
- 229960002685 biotin Drugs 0.000 description 3
- 235000020958 biotin Nutrition 0.000 description 3
- 239000011616 biotin Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000013401 experimental design Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 125000000548 ribosyl group Chemical group C1([C@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 3
- 102200006537 rs121913529 Human genes 0.000 description 3
- APXRHPDHORGIEB-UHFFFAOYSA-N 1H-pyrazolo[4,3-d]pyrimidine Chemical class N1=CN=C2C=NNC2=C1 APXRHPDHORGIEB-UHFFFAOYSA-N 0.000 description 2
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 102100028914 Catenin beta-1 Human genes 0.000 description 2
- HMFHBZSHGGEWLO-SOOFDHNKSA-N D-ribofuranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H]1O HMFHBZSHGGEWLO-SOOFDHNKSA-N 0.000 description 2
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 208000028782 Hereditary disease Diseases 0.000 description 2
- 101000916173 Homo sapiens Catenin beta-1 Proteins 0.000 description 2
- 241000205160 Pyrococcus Species 0.000 description 2
- 102000004167 Ribonuclease P Human genes 0.000 description 2
- 108090000621 Ribonuclease P Proteins 0.000 description 2
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 description 2
- 241000906446 Theraps Species 0.000 description 2
- 241000589499 Thermus thermophilus Species 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 2
- 210000004436 artificial bacterial chromosome Anatomy 0.000 description 2
- 210000001106 artificial yeast chromosome Anatomy 0.000 description 2
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 2
- 229920001222 biopolymer Polymers 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 210000000349 chromosome Anatomy 0.000 description 2
- 210000004748 cultured cell Anatomy 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 239000005547 deoxyribonucleotide Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 239000007850 fluorescent dye Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 2
- IDBIFFKSXLYUOT-UHFFFAOYSA-N netropsin Chemical compound C1=C(C(=O)NCCC(N)=N)N(C)C=C1NC(=O)C1=CC(NC(=O)CN=C(N)N)=CN1C IDBIFFKSXLYUOT-UHFFFAOYSA-N 0.000 description 2
- 150000004713 phosphodiesters Chemical class 0.000 description 2
- SXADIBFZNXBEGI-UHFFFAOYSA-N phosphoramidous acid Chemical group NP(O)O SXADIBFZNXBEGI-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000002798 spectrophotometry method Methods 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- WGTODYJZXSJIAG-UHFFFAOYSA-N tetramethylrhodamine chloride Chemical group [Cl-].C=12C=CC(N(C)C)=CC2=[O+]C2=CC(N(C)C)=CC=C2C=1C1=CC=CC=C1C(O)=O WGTODYJZXSJIAG-UHFFFAOYSA-N 0.000 description 2
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 238000002211 ultraviolet spectrum Methods 0.000 description 2
- 241001515965 unidentified phage Species 0.000 description 2
- 102100025230 2-amino-3-ketobutyrate coenzyme A ligase, mitochondrial Human genes 0.000 description 1
- UBOKASXZHPZFRZ-UHFFFAOYSA-N 2-phenyl-1h-indole-4,6-diamine Chemical compound N1C2=CC(N)=CC(N)=C2C=C1C1=CC=CC=C1 UBOKASXZHPZFRZ-UHFFFAOYSA-N 0.000 description 1
- 102100031020 5-aminolevulinate synthase, erythroid-specific, mitochondrial Human genes 0.000 description 1
- SHZGCJCMOBCMKK-UHFFFAOYSA-N 6-methyloxane-2,3,4,5-tetrol Chemical compound CC1OC(O)C(O)C(O)C1O SHZGCJCMOBCMKK-UHFFFAOYSA-N 0.000 description 1
- MSNVESLISHTIRS-UHFFFAOYSA-N 9h-pyrrolo[2,1-c][1,4]benzodiazepine Chemical class N1=C2C=CC=CC2=CN2CC=CC2=C1 MSNVESLISHTIRS-UHFFFAOYSA-N 0.000 description 1
- 206010069754 Acquired gene mutation Diseases 0.000 description 1
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 108010087522 Aeromonas hydrophilia lipase-acyltransferase Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001432959 Chernes Species 0.000 description 1
- 206010052358 Colorectal cancer metastatic Diseases 0.000 description 1
- 230000004568 DNA-binding Effects 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 101710113436 GTPase KRas Proteins 0.000 description 1
- 241000193385 Geobacillus stearothermophilus Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000009015 Human TaqMan MicroRNA Assay kit Methods 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 241000589496 Meiothermus ruber Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001302042 Methanothermobacter thermautotrophicus Species 0.000 description 1
- 108010042309 Netropsin Proteins 0.000 description 1
- 108020005187 Oligonucleotide Probes Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000205156 Pyrococcus furiosus Species 0.000 description 1
- 101000923234 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) L-asparaginase 1 Proteins 0.000 description 1
- 108020004682 Single-Stranded DNA Proteins 0.000 description 1
- 241000205098 Sulfolobus acidocaldarius Species 0.000 description 1
- 241000205180 Thermococcus litoralis Species 0.000 description 1
- 241000204673 Thermoplasma acidophilum Species 0.000 description 1
- 241000204652 Thermotoga Species 0.000 description 1
- 241000204666 Thermotoga maritima Species 0.000 description 1
- 241000204664 Thermotoga neapolitana Species 0.000 description 1
- 241000589500 Thermus aquaticus Species 0.000 description 1
- 241000557720 Thermus brockianus Species 0.000 description 1
- 208000037919 acquired disease Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- SRBFZHDQGSBBOR-STGXQOJASA-N alpha-D-lyxopyranose Chemical compound O[C@@H]1CO[C@H](O)[C@@H](O)[C@H]1O SRBFZHDQGSBBOR-STGXQOJASA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000003040 circulating cell Anatomy 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 210000000448 cultured tumor cell Anatomy 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 125000002637 deoxyribonucleotide group Chemical group 0.000 description 1
- -1 deoxyribonucleotide triphosphates Chemical class 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- XNYZHCFCZNMTFY-UHFFFAOYSA-N diminazene Chemical compound C1=CC(C(=N)N)=CC=C1N\N=N\C1=CC=C(C(N)=N)C=C1 XNYZHCFCZNMTFY-UHFFFAOYSA-N 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-K dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [O-]P([O-])([S-])=S NAGJZTKCGNOGPW-UHFFFAOYSA-K 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- VQNATVDKACXKTF-XELLLNAOSA-N duocarmycin Chemical compound COC1=C(OC)C(OC)=C2NC(C(=O)N3C4=CC(=O)C5=C([C@@]64C[C@@H]6C3)C=C(N5)C(=O)OC)=CC2=C1 VQNATVDKACXKTF-XELLLNAOSA-N 0.000 description 1
- 229960005501 duocarmycin Drugs 0.000 description 1
- 229930184221 duocarmycin Natural products 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010195 expression analysis Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 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 description 1
- 238000002866 fluorescence resonance energy transfer Methods 0.000 description 1
- 239000003269 fluorescent indicator Substances 0.000 description 1
- 238000011842 forensic investigation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000002243 furanoses Chemical group 0.000 description 1
- 208000016361 genetic disease Diseases 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000007614 genetic variation Effects 0.000 description 1
- 235000003869 genetically modified organism Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 150000002402 hexoses Chemical class 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 239000003068 molecular probe Substances 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- UPBAOYRENQEPJO-UHFFFAOYSA-N n-[5-[[5-[(3-amino-3-iminopropyl)carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]-4-formamido-1-methylpyrrole-2-carboxamide Chemical compound CN1C=C(NC=O)C=C1C(=O)NC1=CN(C)C(C(=O)NC2=CN(C)C(C(=O)NCCC(N)=N)=C2)=C1 UPBAOYRENQEPJO-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002751 oligonucleotide probe Substances 0.000 description 1
- 238000002515 oligonucleotide synthesis Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229960001972 panitumumab Drugs 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- XDRYMKDFEDOLFX-UHFFFAOYSA-N pentamidine Chemical compound C1=CC(C(=N)N)=CC=C1OCCCCCOC1=CC=C(C(N)=N)C=C1 XDRYMKDFEDOLFX-UHFFFAOYSA-N 0.000 description 1
- 229960004448 pentamidine Drugs 0.000 description 1
- 150000002972 pentoses Chemical group 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-L phosphoramidate Chemical compound NP([O-])([O-])=O PTMHPRAIXMAOOB-UHFFFAOYSA-L 0.000 description 1
- 150000008298 phosphoramidates Chemical class 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 102000054765 polymorphisms of proteins Human genes 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000003757 reverse transcription PCR Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000037439 somatic mutation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 108010042747 stallimycin Proteins 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 239000013598 vector Substances 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
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
- C12Q1/6886—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
-
- 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
- C12Q1/6844—Nucleic acid amplification reactions
- C12Q1/6858—Allele-specific amplification
-
- 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
- C12Q1/6844—Nucleic acid amplification reactions
- C12Q1/686—Polymerase chain reaction [PCR]
-
- 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
- C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
- C07H21/04—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
-
- 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
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/156—Polymorphic or mutational markers
-
- 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
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/172—Haplotypes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13852108P | 2008-12-17 | 2008-12-17 | |
| US61/138,521 | 2008-12-17 | ||
| US16423009P | 2009-03-27 | 2009-03-27 | |
| US61/164,230 | 2009-03-27 | ||
| US18677509P | 2009-06-12 | 2009-06-12 | |
| US61/186,775 | 2009-06-12 | ||
| US25162309P | 2009-10-14 | 2009-10-14 | |
| US61/251,623 | 2009-10-14 | ||
| US25350109P | 2009-10-20 | 2009-10-20 | |
| US61/253,501 | 2009-10-20 | ||
| US25858209P | 2009-11-05 | 2009-11-05 | |
| US61/258,582 | 2009-11-05 | ||
| PCT/US2009/006652 WO2010077324A2 (en) | 2008-12-17 | 2009-12-17 | Methods, compositions, and kits for detecting allelic variants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2747026A1 true CA2747026A1 (en) | 2010-07-08 |
Family
ID=42310453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2747026A Withdrawn CA2747026A1 (en) | 2008-12-17 | 2009-12-17 | Methods, compositions, and kits for detecting allelic variants |
Country Status (6)
| Country | Link |
|---|---|
| US (6) | US9534255B2 (enExample) |
| EP (1) | EP2376659B1 (enExample) |
| JP (1) | JP2012511927A (enExample) |
| CN (1) | CN102301005A (enExample) |
| CA (1) | CA2747026A1 (enExample) |
| WO (2) | WO2010077324A2 (enExample) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3216874A1 (en) | 2008-09-05 | 2017-09-13 | TOMA Biosciences, Inc. | Methods for stratifying and annotating cancer drug treatment options |
| JP2012511927A (ja) | 2008-12-17 | 2012-05-31 | ライフ テクノロジーズ コーポレーション | 対立遺伝子変種を検出するための方法、組成物、およびキット |
| US8606527B2 (en) * | 2009-02-27 | 2013-12-10 | Bio-Rad Laboratories, Inc. | SNP detection by melt curve clustering |
| EP3249053A1 (en) | 2009-03-27 | 2017-11-29 | Life Technologies Corporation | Methods, compositions, and kits for detecting allelic variants |
| EP2494066B1 (en) * | 2009-10-27 | 2017-04-05 | Swift Biosciences, Inc. | Bimolecular primers |
| CN102115782B (zh) * | 2009-12-30 | 2014-06-18 | 北京雅康博生物科技有限公司 | 用于定量检测K-ras突变的试剂盒 |
| US20130071844A1 (en) * | 2010-03-24 | 2013-03-21 | Toppan Printing Co., Ltd. | Method for detecting target base sequence using competitive primer |
| KR20130113447A (ko) | 2010-09-24 | 2013-10-15 | 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 | 고정된 프라이머들을 이용하여 표적 dna의 직접적인 캡쳐, 증폭 및 서열화 |
| CN103459612A (zh) * | 2010-12-03 | 2013-12-18 | 布兰代斯大学 | 用于检测野生型群体中的核酸突变体的方法和试剂盒 |
| GB201100150D0 (en) * | 2011-01-06 | 2011-02-23 | Epistem Ltd | Mutational analysis |
| US9528157B2 (en) * | 2011-01-14 | 2016-12-27 | Genefirst Limited | Methods, compositions, and kits for determing the presence/absence of a variant nucleic acid sequence |
| EP2663654A1 (en) * | 2011-01-14 | 2013-11-20 | Life Technologies Corporation | Methods, compositions, and kits for detecting rare cells |
| WO2012151560A2 (en) | 2011-05-04 | 2012-11-08 | Biocept, Inc. | Methods for detecting nucleic acid sequence variants |
| CN102367478B (zh) * | 2011-10-25 | 2013-07-31 | 浙江大学 | 用于KRAS基因突变分型的ARMS-qPCR检测试剂盒及检测方法 |
| US9738935B2 (en) * | 2011-11-10 | 2017-08-22 | Roche Molecular Systems, Inc. | Complex mutations in the epidermal growth factor receptor kinase domain |
| EP4361607A3 (en) | 2012-02-03 | 2024-07-17 | California Institute of Technology | Signal encoding and decoding in multiplexed biochemical assays |
| JP6108407B2 (ja) * | 2012-03-15 | 2017-04-05 | 公益財団法人ヒューマンサイエンス振興財団 | マクロライド系抗生物質耐性変異菌の検出方法及び検出キット |
| EP2825313B1 (en) | 2012-03-16 | 2018-05-16 | Life Technologies Corporation | Systems and methods for assessing of biological samples |
| CN102618646B (zh) * | 2012-03-30 | 2014-08-20 | 南方医科大学 | 一种基因拷贝数的定量检测方法 |
| EP2880184B1 (en) | 2012-08-03 | 2021-03-31 | California Institute of Technology | Multiplexing and quantification in pcr with reduced hardware and requirements |
| EP2749654A1 (en) * | 2012-12-28 | 2014-07-02 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Method of analysis of composition of nucleic acid mixtures |
| ES2662825T3 (es) * | 2013-02-25 | 2018-04-09 | Seegene, Inc. | Detección de variación de nucleótido en una secuencia de ácidos nucleicos diana |
| KR20160106041A (ko) * | 2013-08-14 | 2016-09-09 | 퀴아젠 맨스필드, 인코퍼레이티드 | Nras 및 braf 핵산의 멀티플렉스 분석을 위한 조성물 및 방법 |
| CA2939124C (en) | 2014-02-07 | 2023-08-29 | University Of Iowa Research Foundation | Oligonucleotide-based probes and methods for detection of microbes |
| CN104232750A (zh) * | 2014-05-30 | 2014-12-24 | 嘉兴雅康博医学检验所有限公司 | Nras基因突变检测试剂盒 |
| US10329605B2 (en) * | 2015-04-20 | 2019-06-25 | Neogenomics Laboratories, Inc. | Method to increase sensitivity of detection of low-occurrence mutations |
| CN104762410A (zh) * | 2015-04-29 | 2015-07-08 | 上海允英医疗科技有限公司 | 用于全ras突变检测的引物、探针及检测试剂盒 |
| CN104862401B (zh) * | 2015-05-29 | 2017-10-31 | 沈阳优吉诺生物科技有限公司 | 检测kras基因热点突变位点的引物、试剂盒及其pcr方法 |
| US9657353B2 (en) | 2015-06-26 | 2017-05-23 | Great Basin Scientific, Inc. | Specific detection of organisms derived from a sample |
| CN106520919A (zh) * | 2016-09-30 | 2017-03-22 | 苏州新海生物科技股份有限公司 | 一种检测目标核酸序列变异体的组合物和方法及试剂盒 |
| CN107022607B (zh) * | 2017-03-16 | 2019-01-22 | 北京博奥晶典生物技术有限公司 | 通过碱基错配解决多重pcr时等位基因扩增不平衡的方法 |
| JP7722675B2 (ja) * | 2017-05-16 | 2025-08-13 | 公立大学法人和歌山県立医科大学 | Egfr変異非小細胞肺がんにおけるegfrチロシンキナーゼ阻害剤の治療奏功性の予測方法 |
| CN107577921A (zh) * | 2017-08-25 | 2018-01-12 | 云壹生物技术(大连)有限公司 | 一种肿瘤靶向基因测序数据解析方法 |
| JP7421202B2 (ja) | 2017-09-29 | 2024-01-24 | ユニバーシティー オブ アイオワ リサーチ ファンデーション | デジタルヌクレアーゼ検出組成物および方法 |
| EP3781710A4 (en) | 2018-04-17 | 2022-01-05 | Chromacode, Inc. | METHODS AND SYSTEMS FOR MULTIPLEX ANALYSIS |
| CN110438223B (zh) * | 2018-05-03 | 2023-03-14 | 同济大学苏州研究院 | 检测Kras基因点突变的引物、探针及其试剂盒与检测方法 |
| US12203129B2 (en) | 2018-07-03 | 2025-01-21 | ChromaCode, Inc. | Formulations and signal encoding and decoding methods for massively multiplexed biochemical assays |
| US20210189473A1 (en) * | 2018-09-06 | 2021-06-24 | ChromaCode,Inc. | Universal tail primers with multiple binding motifs for multiplexed detection of single nucleotide polymorphisms |
| CN119287016A (zh) * | 2023-02-01 | 2025-01-10 | 珠海圣美生物诊断技术有限公司 | 多重数字pcr检测试剂盒及其检测方法 |
Family Cites Families (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5585481A (en) | 1987-09-21 | 1996-12-17 | Gen-Probe Incorporated | Linking reagents for nucleotide probes |
| EP0472648A4 (en) | 1989-05-18 | 1992-09-16 | Microprobe Corporation | Crosslinking oligonucleotides |
| US5451463A (en) | 1989-08-28 | 1995-09-19 | Clontech Laboratories, Inc. | Non-nucleoside 1,3-diol reagents for labeling synthetic oligonucleotides |
| US5994056A (en) | 1991-05-02 | 1999-11-30 | Roche Molecular Systems, Inc. | Homogeneous methods for nucleic acid amplification and detection |
| US5419966A (en) | 1991-06-10 | 1995-05-30 | Microprobe Corporation | Solid support for synthesis of 3'-tailed oligonucleotides |
| WO1993001315A1 (en) * | 1991-07-01 | 1993-01-21 | The Blood Center Of Southeastern Wisconsin | PEN POLYMORPHISM OF HUMAN PLATELET MEMBRANE GLYCOPROTEIN IIIa AND DIAGNOSTIC AND THERAPEUTIC APPLICATION THEREOF |
| US5512677A (en) | 1991-08-13 | 1996-04-30 | National Science Council | 3-substituted methyl-2,3-dihydroimidazo 1,2-c!quinazoline derivatives, the preparation and use thereof |
| GB9211979D0 (en) | 1992-06-05 | 1992-07-15 | Buchard Ole | Uses of nucleic acid analogues |
| US5767259A (en) | 1994-12-27 | 1998-06-16 | Naxcor | Oligonucleotides containing base-free linking groups with photoactivatable side chains |
| US5925517A (en) | 1993-11-12 | 1999-07-20 | The Public Health Research Institute Of The City Of New York, Inc. | Detectably labeled dual conformation oligonucleotide probes, assays and kits |
| US5538848A (en) | 1994-11-16 | 1996-07-23 | Applied Biosystems Division, Perkin-Elmer Corp. | Method for detecting nucleic acid amplification using self-quenching fluorescence probe |
| AU698953B2 (en) | 1994-04-29 | 1998-11-12 | Applied Biosystems, Llc | System for real time detection of nucleic acid amplification products |
| US5512441A (en) * | 1994-11-15 | 1996-04-30 | American Health Foundation | Quantative method for early detection of mutant alleles and diagnostic kits for carrying out the method |
| US5801155A (en) | 1995-04-03 | 1998-09-01 | Epoch Pharmaceuticals, Inc. | Covalently linked oligonucleotide minor grove binder conjugates |
| US6312894B1 (en) | 1995-04-03 | 2001-11-06 | Epoch Pharmaceuticals, Inc. | Hybridization and mismatch discrimination using oligonucleotides conjugated to minor groove binders |
| US5736626A (en) | 1996-01-29 | 1998-04-07 | The Perkin-Elmer Corporation | Solid support reagents for the direct synthesis of 3'-labeled polynucleotides |
| US6852487B1 (en) | 1996-02-09 | 2005-02-08 | Cornell Research Foundation, Inc. | Detection of nucleic acid sequence differences using the ligase detection reaction with addressable arrays |
| DE69738687D1 (de) | 1996-04-12 | 2008-06-26 | Phri Properties Inc | Sonden, kits und assays |
| 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 |
| AU726501B2 (en) | 1996-06-04 | 2000-11-09 | University Of Utah Research Foundation | Monitoring hybridization during PCR |
| US5861295A (en) | 1997-01-02 | 1999-01-19 | Life Technologies, Inc. | Nucleic acid-free thermostable enzymes and methods of production thereof |
| US6043070A (en) | 1997-08-29 | 2000-03-28 | The Perkin-Elmer Corporation | Phosphoramidate-phosphodiester oligonucleotide chimera as primers |
| US6485901B1 (en) | 1997-10-27 | 2002-11-26 | Boston Probes, Inc. | Methods, kits and compositions pertaining to linear beacons |
| EP1025120B1 (en) | 1997-10-27 | 2010-08-18 | Boston Probes, Inc. | Methods, kits and compositions pertaining to pna molecular beacons |
| US6303305B1 (en) | 1999-03-30 | 2001-10-16 | Roche Diagnostics, Gmbh | Method for quantification of an analyte |
| US6383752B1 (en) | 1999-03-31 | 2002-05-07 | Hybridon, Inc. | Pseudo-cyclic oligonucleobases |
| US6528254B1 (en) | 1999-10-29 | 2003-03-04 | Stratagene | Methods for detection of a target nucleic acid sequence |
| US6727356B1 (en) | 1999-12-08 | 2004-04-27 | Epoch Pharmaceuticals, Inc. | Fluorescent quenching detection reagents and methods |
| US6783934B1 (en) | 2000-05-01 | 2004-08-31 | Cepheid, Inc. | Methods for quantitative analysis of nucleic acid amplification reaction |
| US6605451B1 (en) | 2000-06-06 | 2003-08-12 | Xtrana, Inc. | Methods and devices for multiplexing amplification reactions |
| US6596490B2 (en) | 2000-07-14 | 2003-07-22 | Applied Gene Technologies, Inc. | Nucleic acid hairpin probes and uses thereof |
| US20030082549A1 (en) | 2000-08-30 | 2003-05-01 | Xiangjun Liu | Method for determining alleles |
| US6350580B1 (en) | 2000-10-11 | 2002-02-26 | Stratagene | Methods for detection of a target nucleic acid using a probe comprising secondary structure |
| US6391592B1 (en) | 2000-12-14 | 2002-05-21 | Affymetrix, Inc. | Blocker-aided target amplification of nucleic acids |
| DE10112515B4 (de) | 2001-03-09 | 2004-02-12 | Epigenomics Ag | Verfahren zum Nachweis von Cytosin-Methylierungsmustern mit hoher Sensitivität |
| US6593091B2 (en) | 2001-09-24 | 2003-07-15 | Beckman Coulter, Inc. | Oligonucleotide probes for detecting nucleic acids through changes in flourescence resonance energy transfer |
| US6589250B2 (en) | 2001-11-20 | 2003-07-08 | Stephen A. Schendel | Maxillary distraction device |
| US7253007B2 (en) | 2001-11-30 | 2007-08-07 | Chemocentryx, Inc. | Compositions and methods for detecting and treating diseases and conditions related to chemokine receptors |
| WO2003050304A1 (en) | 2001-12-08 | 2003-06-19 | Seegene, Inc | Annealing control primer system for regulating primer annealing specificity and its applications |
| NZ532531A (en) | 2001-12-08 | 2007-01-26 | Seegene Inc | Annealing control primer for improving annealing specificity in nucleic acid amplification |
| US7228237B2 (en) | 2002-02-07 | 2007-06-05 | Applera Corporation | Automatic threshold setting and baseline determination for real-time PCR |
| US6818420B2 (en) | 2002-02-27 | 2004-11-16 | Biosource International, Inc. | Methods of using FET labeled oligonucleotides that include a 3′-5′ exonuclease resistant quencher domain and compositions for practicing the same |
| EP2031070B1 (en) | 2002-12-04 | 2013-07-17 | Life Technologies Corporation | Multiplex amplification of polynucleotides |
| US7348146B2 (en) | 2003-10-02 | 2008-03-25 | Epoch Biosciences, Inc. | Single nucleotide polymorphism analysis of highly polymorphic target sequences |
| US20050287553A1 (en) | 2004-04-06 | 2005-12-29 | Epigenomics Ag | Method for the quantification of methylated DNA |
| US7563572B2 (en) | 2004-08-02 | 2009-07-21 | University Of Utah Research Foundation | Method for long range allele-specific PCR |
| DE102005011398A1 (de) | 2005-03-03 | 2006-09-14 | Epigenomics Ag | Verfahren zur Untersuchung von Cytosin-Methylierungen in DNA |
| EP2477029A1 (en) | 2005-06-02 | 2012-07-18 | Fluidigm Corporation | Analysis using microfluidic partitioning devices |
| US20070087360A1 (en) * | 2005-06-20 | 2007-04-19 | Boyd Victoria L | Methods and compositions for detecting nucleotides |
| US9797005B2 (en) | 2005-11-23 | 2017-10-24 | University Of Southern California | High throughput method of DNA methylation haplotyping |
| WO2007106534A2 (en) * | 2006-03-14 | 2007-09-20 | Harbor-Ucla Research And Education Institute | Selective amplification of minority mutations using primer blocking high-affinity oligonucleotides |
| WO2008111990A1 (en) | 2006-06-14 | 2008-09-18 | Cellpoint Diagnostics, Inc. | Rare cell analysis using sample splitting and dna tags |
| EP1905842A1 (en) * | 2006-09-26 | 2008-04-02 | DiaSorin S.p.A. | Method for detection of mutant alleles combining Real Time PCR and REMS-PCR |
| GB0703996D0 (en) | 2007-03-01 | 2007-04-11 | Oxitec Ltd | Nucleic acid detection |
| US20090053719A1 (en) | 2007-08-03 | 2009-02-26 | The Chinese University Of Hong Kong | Analysis of nucleic acids by digital pcr |
| US20100041048A1 (en) | 2008-07-31 | 2010-02-18 | The Johns Hopkins University | Circulating Mutant DNA to Assess Tumor Dynamics |
| JP2012511927A (ja) | 2008-12-17 | 2012-05-31 | ライフ テクノロジーズ コーポレーション | 対立遺伝子変種を検出するための方法、組成物、およびキット |
| EP3249053A1 (en) | 2009-03-27 | 2017-11-29 | Life Technologies Corporation | Methods, compositions, and kits for detecting allelic variants |
| US20110287424A1 (en) | 2009-03-27 | 2011-11-24 | Life Technologies Corporation | Methylation-specific competitive allele-specific taqman polymerase chain reaction (cast-pcr) |
| EP2576832B1 (en) | 2010-05-25 | 2016-05-04 | The Johns Hopkins University | Compositions and methods for detecting a neoplasia |
| EP2400035A1 (en) | 2010-06-28 | 2011-12-28 | Technische Universität München | Methods and compositions for diagnosing gastrointestinal stromal tumors |
| EP2663654A1 (en) | 2011-01-14 | 2013-11-20 | Life Technologies Corporation | Methods, compositions, and kits for detecting rare cells |
| WO2012151560A2 (en) | 2011-05-04 | 2012-11-08 | Biocept, Inc. | Methods for detecting nucleic acid sequence variants |
| WO2014004726A1 (en) | 2012-06-26 | 2014-01-03 | Caifu Chen | Methods, compositions and kits for the diagnosis, prognosis and monitoring of cancer |
-
2009
- 2009-12-17 JP JP2011542142A patent/JP2012511927A/ja active Pending
- 2009-12-17 CN CN2009801557753A patent/CN102301005A/zh active Pending
- 2009-12-17 WO PCT/US2009/006652 patent/WO2010077324A2/en not_active Ceased
- 2009-12-17 US US12/641,321 patent/US9534255B2/en active Active
- 2009-12-17 CA CA2747026A patent/CA2747026A1/en not_active Withdrawn
- 2009-12-17 EP EP09836510.9A patent/EP2376659B1/en not_active Not-in-force
- 2009-12-18 WO PCT/US2009/068610 patent/WO2010080559A2/en not_active Ceased
-
2015
- 2015-10-09 US US14/879,156 patent/US20160040256A1/en not_active Abandoned
-
2018
- 2018-03-16 US US15/923,954 patent/US10570459B2/en active Active
-
2020
- 2020-01-16 US US16/745,296 patent/US11530450B2/en active Active
-
2022
- 2022-12-06 US US18/075,729 patent/US20230323472A1/en active Pending
- 2022-12-22 US US18/087,259 patent/US20240132946A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20160040256A1 (en) | 2016-02-11 |
| JP2012511927A (ja) | 2012-05-31 |
| WO2010077324A2 (en) | 2010-07-08 |
| US20100221717A1 (en) | 2010-09-02 |
| WO2010080559A2 (en) | 2010-07-15 |
| US20180208996A1 (en) | 2018-07-26 |
| EP2376659B1 (en) | 2015-12-02 |
| US20240132946A1 (en) | 2024-04-25 |
| EP2376659A4 (en) | 2013-01-23 |
| EP2376659A2 (en) | 2011-10-19 |
| US20200255907A1 (en) | 2020-08-13 |
| WO2010080559A3 (en) | 2010-10-28 |
| CN102301005A (zh) | 2011-12-28 |
| WO2010077324A3 (en) | 2010-10-28 |
| US10570459B2 (en) | 2020-02-25 |
| US9534255B2 (en) | 2017-01-03 |
| US11530450B2 (en) | 2022-12-20 |
| US20230323472A1 (en) | 2023-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230323472A1 (en) | Methods, compositions, and kits for detecting allelic variants | |
| US11572585B2 (en) | Methods, compositions, and kits for detecting allelic variants | |
| US9512482B2 (en) | Compositions and methods for detecting allelic variants | |
| US20110287424A1 (en) | Methylation-specific competitive allele-specific taqman polymerase chain reaction (cast-pcr) | |
| US20210324461A1 (en) | Reagents, mixtures, kits and methods for amplification of nucleic acids | |
| HK1162195A (en) | Methods, compositions, and kits for detecting allelic variants | |
| NZ620654B2 (en) | Compositions and methods for detecting allelic variants |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AZWI | Withdrawn application |