JPWO2021221109A1 - - Google Patents
Info
- Publication number
- JPWO2021221109A1 JPWO2021221109A1 JP2022518120A JP2022518120A JPWO2021221109A1 JP WO2021221109 A1 JPWO2021221109 A1 JP WO2021221109A1 JP 2022518120 A JP2022518120 A JP 2022518120A JP 2022518120 A JP2022518120 A JP 2022518120A JP WO2021221109 A1 JPWO2021221109 A1 JP WO2021221109A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
- C12Q1/70—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving virus or bacteriophage
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- C12N9/1241—Nucleotidyltransferases (2.7.7)
- C12N9/1252—DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- C12N9/1241—Nucleotidyltransferases (2.7.7)
- C12N9/1276—RNA-directed DNA polymerase (2.7.7.49), i.e. reverse transcriptase or telomerase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
-
- 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
-
- 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
-
- 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
- C12Q1/6846—Common amplification features
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
- C12Y207/07—Nucleotidyltransferases (2.7.7)
- C12Y207/07049—RNA-directed DNA polymerase (2.7.7.49), i.e. telomerase or reverse-transcriptase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2320/00—Applications; Uses
- C12N2320/10—Applications; Uses in screening processes
-
- 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)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020080247 | 2020-04-30 | ||
| JP2020080247 | 2020-04-30 | ||
| JP2020107940 | 2020-06-23 | ||
| JP2020107940 | 2020-06-23 | ||
| PCT/JP2021/016998 WO2021221109A1 (ja) | 2020-04-30 | 2021-04-28 | Ｒｎａウイルスの検出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021221109A1 true JPWO2021221109A1 (https=) | 2021-11-04 |
| JP7833394B2 JP7833394B2 (ja) | 2026-03-19 |
Family
ID=78331998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022518120A Active JP7833394B2 (ja) | 2020-04-30 | 2021-04-28 | Ｒｎａウイルスの検出方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230160023A1 (https=) |
| EP (1) | EP4144863A4 (https=) |
| JP (1) | JP7833394B2 (https=) |
| KR (1) | KR20230005897A (https=) |
| CN (1) | CN115667556A (https=) |
| WO (1) | WO2021221109A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023127774A1 (ja) * | 2021-12-28 | 2023-07-06 | 株式会社ダナフォーム | 遺伝子包含体の検出方法及び検出用キット |
| CN114675017B (zh) * | 2022-03-25 | 2025-08-05 | 艾康生物技术(杭州)有限公司 | 一种生物样本提取液及其应用和使用方法 |
| US20240381431A1 (en) * | 2023-05-12 | 2024-11-14 | Qualcomm Incorporated | Determination of physical random access channel repetition numbers and associated selection criteria |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003064605A2 (en) * | 2002-01-28 | 2003-08-07 | Ambion, Inc. | Crude biological derivatives competent for nucleic acid detection |
| WO2008135197A1 (en) * | 2007-05-03 | 2008-11-13 | Roche Diagnostics Gmbh | Improved lysis and reverse transcription for mrna quantification |
| WO2013002354A1 (ja) * | 2011-06-29 | 2013-01-03 | 株式会社ダナフォーム | 生体試料の前処理方法、ｒｎａの検出方法及び前処理キット |
| CN104928402A (zh) * | 2015-06-15 | 2015-09-23 | 菲鹏生物股份有限公司 | 荧光定量pcr检测核酸分子的方法 |
| JP2017209036A (ja) * | 2016-05-24 | 2017-11-30 | 東洋紡株式会社 | 改良されたウイルス検出方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646900A (ja) | 1992-07-29 | 1994-02-22 | Tonen Corp | 単一容器内での逆転写酵素介在二段階遺伝子増幅反応によるｒｎａ遺伝子の増幅検出方法 |
| CA2161337A1 (en) * | 1993-05-06 | 1994-11-24 | Denis R. Henrard | Direct lysis buffer and the detection of hiv-1 plasma viremia |
| CN101386893B (zh) * | 2008-10-28 | 2011-07-27 | 武汉大学 | 一种检测口蹄疫病毒基因组rna的单细胞实时荧光定量rt-pcr的方法 |
| JP2018000124A (ja) | 2016-07-05 | 2018-01-11 | 東ソー株式会社 | ウイルスからの核酸抽出増幅キット及びそれを用いた抽出増幅方法 |
-
2021
- 2021-04-28 EP EP21796238.0A patent/EP4144863A4/en active Pending
- 2021-04-28 WO PCT/JP2021/016998 patent/WO2021221109A1/ja not_active Ceased
- 2021-04-28 US US17/921,451 patent/US20230160023A1/en active Pending
- 2021-04-28 JP JP2022518120A patent/JP7833394B2/ja active Active
- 2021-04-28 KR KR1020227040864A patent/KR20230005897A/ko active Pending
- 2021-04-28 CN CN202180031798.4A patent/CN115667556A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003064605A2 (en) * | 2002-01-28 | 2003-08-07 | Ambion, Inc. | Crude biological derivatives competent for nucleic acid detection |
| WO2008135197A1 (en) * | 2007-05-03 | 2008-11-13 | Roche Diagnostics Gmbh | Improved lysis and reverse transcription for mrna quantification |
| WO2013002354A1 (ja) * | 2011-06-29 | 2013-01-03 | 株式会社ダナフォーム | 生体試料の前処理方法、ｒｎａの検出方法及び前処理キット |
| CN104928402A (zh) * | 2015-06-15 | 2015-09-23 | 菲鹏生物股份有限公司 | 荧光定量pcr检测核酸分子的方法 |
| JP2017209036A (ja) * | 2016-05-24 | 2017-11-30 | 東洋紡株式会社 | 改良されたウイルス検出方法 |
Non-Patent Citations (1)
| Title |
|---|
| HEUNGSUP SUNG、外６名: "Comparative Evaluation of Three Homogenization Methods for Isolating Middle East Respiratory Syndrom", ANN LAB MED, vol. 36, no. 5, JPN6025018545, 2016, pages 457 - 462, ISSN: 0005748646 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7833394B2 (ja) | 2026-03-19 |
| KR20230005897A (ko) | 2023-01-10 |
| EP4144863A4 (en) | 2024-07-31 |
| US20230160023A1 (en) | 2023-05-25 |
| CN115667556A (zh) | 2023-01-31 |
| WO2021221109A1 (ja) | 2021-11-04 |
| EP4144863A1 (en) | 2023-03-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240411 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20250206 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250513 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20250704 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250912 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20251209 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260204 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20260224 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20260309 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7833394 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |