EP4127166A4 - Détection de virus à faible abondance - Google Patents
Détection de virus à faible abondanceInfo
- Publication number
- EP4127166A4 EP4127166A4 EP21780870.8A EP21780870A EP4127166A4 EP 4127166 A4 EP4127166 A4 EP 4127166A4 EP 21780870 A EP21780870 A EP 21780870A EP 4127166 A4 EP4127166 A4 EP 4127166A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- viruses
- detection
- low abundance
- abundance
- low
- 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.)
- Pending
Links
- 241000700605 Viruses Species 0.000 title 1
- 238000001514 detection method Methods 0.000 title 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
- C12Q1/70—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
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063002969P | 2020-03-31 | 2020-03-31 | |
PCT/US2021/024596 WO2021202344A2 (fr) | 2020-03-31 | 2021-03-29 | Détection de virus à faible abondance |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4127166A2 EP4127166A2 (fr) | 2023-02-08 |
EP4127166A4 true EP4127166A4 (fr) | 2024-04-17 |
Family
ID=77927417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21780870.8A Pending EP4127166A4 (fr) | 2020-03-31 | 2021-03-29 | Détection de virus à faible abondance |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4127166A4 (fr) |
CN (1) | CN115943207A (fr) |
CA (1) | CA3178445A1 (fr) |
WO (1) | WO2021202344A2 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2840964A1 (fr) * | 2011-07-06 | 2013-01-10 | Quest Diagnostics Investments Incorporated | Amplification directe et detection d'agents pathogenes viraux et bacteriens |
US20180312913A1 (en) * | 2015-11-27 | 2018-11-01 | Coyote Bioscience Co., Ltd. | Methods and systems for nucleic acid amplification |
WO2021168478A1 (fr) * | 2020-02-18 | 2021-08-26 | Life Technologies Corporation | Compositions, kits et procédés pour la détection de séquences virales |
WO2021183921A1 (fr) * | 2020-03-12 | 2021-09-16 | New England Biolabs, Inc. | Test de diagnostic rapide pour technique lampe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7544471B2 (en) * | 2005-07-30 | 2009-06-09 | Agilent Technologies, Inc. | Preparing RNA from a wax-embedded tissue specimen |
-
2021
- 2021-03-29 WO PCT/US2021/024596 patent/WO2021202344A2/fr unknown
- 2021-03-29 EP EP21780870.8A patent/EP4127166A4/fr active Pending
- 2021-03-29 CN CN202180039084.8A patent/CN115943207A/zh active Pending
- 2021-03-29 CA CA3178445A patent/CA3178445A1/fr active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2840964A1 (fr) * | 2011-07-06 | 2013-01-10 | Quest Diagnostics Investments Incorporated | Amplification directe et detection d'agents pathogenes viraux et bacteriens |
US20140234830A1 (en) * | 2011-07-06 | 2014-08-21 | Quest Diagnostics Investments Incorporated | Direct amplification and detection of viral and bacterial pathogens |
US20180312913A1 (en) * | 2015-11-27 | 2018-11-01 | Coyote Bioscience Co., Ltd. | Methods and systems for nucleic acid amplification |
WO2021168478A1 (fr) * | 2020-02-18 | 2021-08-26 | Life Technologies Corporation | Compositions, kits et procédés pour la détection de séquences virales |
WO2021183921A1 (fr) * | 2020-03-12 | 2021-09-16 | New England Biolabs, Inc. | Test de diagnostic rapide pour technique lampe |
Non-Patent Citations (1)
Title |
---|
NISHIMURA N ET AL: "Detection of noroviruses in fecal specimens by direct RT-PCR without RNA purification", JOURNAL OF VIROLOGICAL METHODS, ELSEVIER BV, NL, vol. 163, no. 2, 1 February 2010 (2010-02-01), pages 282 - 286, XP026824805, ISSN: 0166-0934, [retrieved on 20091028] * |
Also Published As
Publication number | Publication date |
---|---|
CN115943207A (zh) | 2023-04-07 |
WO2021202344A2 (fr) | 2021-10-07 |
EP4127166A2 (fr) | 2023-02-08 |
CA3178445A1 (fr) | 2021-10-07 |
WO2021202344A3 (fr) | 2021-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3266037B8 (fr) | Ionisation améliorée d'échantillons fournis sous forme d'aérosol, de fumée ou de vapeur | |
EP3452620A4 (fr) | Détection sans cellules d'adn tumoral méthylé | |
EP3314861A4 (fr) | Détection d'une suspension de discussion malveillante | |
EP3242938A4 (fr) | Détection d'édition génique | |
EP3414224A4 (fr) | Inhibiteur de l'indoléamine-2,3-dioxygénase (ido) | |
EP3134553A4 (fr) | Détection colorimétrique de l'amplification d'acides nucléiques | |
EP3325662A4 (fr) | Silençage épigénétique de nmt2 | |
EP3501224A4 (fr) | Systèmes et procédés pour la coexistence de longueurs de préfixe cyclique différentes | |
EP3524688A4 (fr) | Procédé de détection multiple d'adn méthylé | |
EP3341711A4 (fr) | Systèmes et procédés de détection multiplexée de biomarqueurs | |
EP3638808A4 (fr) | Détection de régions de séquence ciblées | |
EP3555615A4 (fr) | Méthode de dosage par spectrométrie de masse permettant une détection et une quantification de métabolites de la fonction rénale | |
EP4127218A4 (fr) | Procédés de détection de faibles niveaux de virus covid-19 | |
EP3658679A4 (fr) | Procédé de détection et d'énumération rapides de virus, de bactériophages et/ou de bactéries | |
HK1254110A1 (zh) | 用於檢測病毒的改善的組合物和方法 | |
EP3697499A4 (fr) | Détection de diméthylarginine symétrique | |
EP3280821A4 (fr) | Détection d'un ou de plusieurs agents pathogènes | |
EP3463406A4 (fr) | Compositions et méthodes de traitement contre les virus lytiques et lysogènes | |
EP3370723A4 (fr) | Traitement d'une infection par le virus de l'hépatite delta | |
EP3254126A4 (fr) | Détection d'interférence et déconvolution de pic d'intérêt | |
EP3669186A4 (fr) | Détection et quantification de guanidinoacétate, de créatine et de créatinine par spectrométrie de masse | |
EP3538108A4 (fr) | Méthodes de traitement et d'inhibition d'une infection par le virus ebola | |
EP4127166A4 (fr) | Détection de virus à faible abondance | |
EP3289085A4 (fr) | Impuretés de composés et procédés de détection de celles-ci | |
EP3256135A4 (fr) | Procédés pour prévenir des infections secondaires |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20221021 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: C12N0015100000 Ipc: C12Q0001700000 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240319 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C12Q 1/6806 20180101ALI20240313BHEP Ipc: C12N 15/10 20060101ALI20240313BHEP Ipc: C12Q 1/70 20060101AFI20240313BHEP |