JP2024504297A - 病原性標的のためのループ媒介等温増幅（ｌａｍｐ）分析 - Google Patents

病原性標的のためのループ媒介等温増幅（ｌａｍｐ）分析 Download PDF

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JP2024504297A
JP2024504297A JP2023542674A JP2023542674A JP2024504297A JP 2024504297 A JP2024504297 A JP 2024504297A JP 2023542674 A JP2023542674 A JP 2023542674A JP 2023542674 A JP2023542674 A JP 2023542674A JP 2024504297 A JP2024504297 A JP 2024504297A
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Prior art keywords
lamp
saliva
composition
reaction
reactions
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Pending
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JP2023542674A
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English (en)
Japanese (ja)
Inventor
セヴィル，ジョーダン
マックチェスニー，ダービー
ワン，ジアンシャン
カンナン マルサムス，ムラリ
デクストル，アンドレ
ヴェルマ，モヒット
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Raytheon BBN Technologies Corp
Purdue Research Foundation
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Raytheon BBN Technologies Corp
Purdue Research Foundation
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Publication of JP2024504297A publication Critical patent/JP2024504297A/ja
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    • 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
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • 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
    • C12Q1/6848—Nucleic acid amplification reactions characterised by the means for preventing contamination or increasing the specificity or sensitivity of an amplification reaction
    • 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
    • C12Q2521/00—Reaction characterised by the enzymatic activity
    • C12Q2521/10—Nucleotidyl transfering
    • C12Q2521/101—DNA polymerase
    • 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
    • C12Q2521/00—Reaction characterised by the enzymatic activity
    • C12Q2521/10—Nucleotidyl transfering
    • C12Q2521/107—RNA dependent DNA polymerase,(i.e. reverse transcriptase)
    • 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
    • C12Q2525/00—Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/30—Oligonucleotides characterised by their secondary structure
    • C12Q2525/301—Hairpin oligonucleotides

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
JP2023542674A 2021-01-15 2022-01-15 病原性標的のためのループ媒介等温増幅（ｌａｍｐ）分析 Pending JP2024504297A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163138314P 2021-01-15 2021-01-15
US63/138,314 2021-01-15
PCT/US2022/012636 WO2022155547A1 (fr) 2021-01-15 2022-01-15 Analyse d'amplification isotherme induite par boucle (lamp) pour cibles pathogènes

Publications (1)

Publication Number Publication Date
JP2024504297A true JP2024504297A (ja) 2024-01-31

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JP2023542674A Pending JP2024504297A (ja) 2021-01-15 2022-01-15 病原性標的のためのループ媒介等温増幅（ｌａｍｐ）分析

Country Status (12)

Country Link
EP (1) EP4277997A1 (fr)
JP (1) JP2024504297A (fr)
KR (1) KR20230126218A (fr)
CN (1) CN117917987A (fr)
AR (1) AR124657A1 (fr)
AU (1) AU2022207504A1 (fr)
BR (1) BR112023014267A2 (fr)
CA (1) CA3203298A1 (fr)
CL (1) CL2023002059A1 (fr)
MX (1) MX2023008417A (fr)
TW (1) TW202246523A (fr)
WO (1) WO2022155547A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116042785B (zh) * 2023-03-22 2023-07-14 翌圣生物科技(上海)股份有限公司 用于rt-lamp扩增试剂的缓冲剂及rt-lamp扩增试剂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3294905B1 (fr) * 2015-05-11 2021-06-23 3M Innovative Properties Company Composition visant à réduire l'inhibition de l'amplification d'acides nucléiques
WO2021216728A1 (fr) * 2020-04-22 2021-10-28 President And Fellows Of Harvard College Procédés isothermes, compositions, kits et systèmes de détection d'acides nucléiques

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Publication number Publication date
AR124657A1 (es) 2023-04-19
KR20230126218A (ko) 2023-08-29
WO2022155547A1 (fr) 2022-07-21
CN117917987A (zh) 2024-04-23
MX2023008417A (es) 2024-04-29
AU2022207504A1 (en) 2023-06-22
CL2023002059A1 (es) 2024-04-19
EP4277997A1 (fr) 2023-11-22
BR112023014267A2 (pt) 2023-12-05
TW202246523A (zh) 2022-12-01
CA3203298A1 (fr) 2022-07-21

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