ES2659469T3 - Método para detectar e identificar Escherichia Coli enterohemorrágica - Google Patents

Método para detectar e identificar Escherichia Coli enterohemorrágica Download PDF

Info

Publication number
ES2659469T3
ES2659469T3 ES13747516.6T ES13747516T ES2659469T3 ES 2659469 T3 ES2659469 T3 ES 2659469T3 ES 13747516 T ES13747516 T ES 13747516T ES 2659469 T3 ES2659469 T3 ES 2659469T3
Authority
ES
Spain
Prior art keywords
eceh
primers
seq
crispr
sequence
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.)
Active
Application number
ES13747516.6T
Other languages
English (en)
Spanish (es)
Inventor
Patrick Fach
Sabine Delannoy
Lothar Beutin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bundesinstitut fur Risikobewertung
BUNDESINSTITUT fur RISIKOBEWERTUNG
Agence National de Securite Sanitaire de l'Alimentation de l'Environnement Et du Travail
Original Assignee
Bundesinstitut fur Risikobewertung
BUNDESINSTITUT fur RISIKOBEWERTUNG
Agence National de Securite Sanitaire de l'Alimentation de l'Environnement Et du Travail
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bundesinstitut fur Risikobewertung, BUNDESINSTITUT fur RISIKOBEWERTUNG, Agence National de Securite Sanitaire de l'Alimentation de l'Environnement Et du Travail filed Critical Bundesinstitut fur Risikobewertung
Application granted granted Critical
Publication of ES2659469T3 publication Critical patent/ES2659469T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844Nucleic acid amplification reactions
    • C12Q1/686Polymerase chain reaction [PCR]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q2537/00Reactions characterised by the reaction format or use of a specific feature
    • C12Q2537/10Reactions characterised by the reaction format or use of a specific feature the purpose or use of
    • C12Q2537/143Multiplexing, i.e. use of multiple primers or probes in a single reaction, usually for simultaneously analyse of multiple analysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/156Polymorphic or mutational markers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/158Expression markers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/16Primer sets for multiplex assays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
ES13747516.6T 2012-06-14 2013-06-14 Método para detectar e identificar Escherichia Coli enterohemorrágica Active ES2659469T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12171941.3A EP2674501A1 (en) 2012-06-14 2012-06-14 Method for detecting and identifying enterohemorrhagic Escherichia coli
EP12171941 2012-06-14
PCT/IB2013/054888 WO2013186754A2 (en) 2012-06-14 2013-06-14 Method for detecting and identifying enterohemorrhagic escherichia coli

Publications (1)

Publication Number Publication Date
ES2659469T3 true ES2659469T3 (es) 2018-03-15

Family

ID=48949190

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13747516.6T Active ES2659469T3 (es) 2012-06-14 2013-06-14 Método para detectar e identificar Escherichia Coli enterohemorrágica

Country Status (12)

Country Link
US (1) US10190175B2 (enExample)
EP (2) EP2674501A1 (enExample)
JP (1) JP6166365B2 (enExample)
KR (1) KR102065053B1 (enExample)
CN (1) CN104619860B (enExample)
AU (1) AU2013276084B2 (enExample)
BR (1) BR112014031370B1 (enExample)
CA (1) CA2875919C (enExample)
CL (1) CL2014003377A1 (enExample)
ES (1) ES2659469T3 (enExample)
MX (1) MX357697B (enExample)
WO (1) WO2013186754A2 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013066438A2 (en) 2011-07-22 2013-05-10 President And Fellows Of Harvard College Evaluation and improvement of nuclease cleavage specificity
GB201122458D0 (en) 2011-12-30 2012-02-08 Univ Wageningen Modified cascade ribonucleoproteins and uses thereof
FI3597749T3 (fi) 2012-05-25 2023-10-09 Univ California Menetelmiä ja koostumuksia rna-ohjattua kohde-dna-modifikaatiota varten ja rna-ohjattua transkription modulaatiota varten
PT3363902T (pt) 2012-12-06 2019-12-19 Sigma Aldrich Co Llc Modificação e regulação de genoma baseadas em crispr
AU2014235794A1 (en) 2013-03-14 2015-10-22 Caribou Biosciences, Inc. Compositions and methods of nucleic acid-targeting nucleic acids
KR102874079B1 (ko) 2013-03-15 2025-10-22 더 제너럴 하스피탈 코포레이션 Rna-안내 게놈 편집을 위해 특이성을 증가시키기 위한 절단된 안내 rna(tru-grnas)의 이용
US10760064B2 (en) 2013-03-15 2020-09-01 The General Hospital Corporation RNA-guided targeting of genetic and epigenomic regulatory proteins to specific genomic loci
US10011850B2 (en) 2013-06-21 2018-07-03 The General Hospital Corporation Using RNA-guided FokI Nucleases (RFNs) to increase specificity for RNA-Guided Genome Editing
US20150044192A1 (en) 2013-08-09 2015-02-12 President And Fellows Of Harvard College Methods for identifying a target site of a cas9 nuclease
US9737604B2 (en) 2013-09-06 2017-08-22 President And Fellows Of Harvard College Use of cationic lipids to deliver CAS9
US9388430B2 (en) 2013-09-06 2016-07-12 President And Fellows Of Harvard College Cas9-recombinase fusion proteins and uses thereof
US9340799B2 (en) 2013-09-06 2016-05-17 President And Fellows Of Harvard College MRNA-sensing switchable gRNAs
KR20230054509A (ko) 2013-11-07 2023-04-24 에디타스 메디신, 인코포레이티드 지배적인 gRNA를 이용하는 CRISPR-관련 방법 및 조성물
US11053481B2 (en) 2013-12-12 2021-07-06 President And Fellows Of Harvard College Fusions of Cas9 domains and nucleic acid-editing domains
AU2015298571B2 (en) 2014-07-30 2020-09-03 President And Fellows Of Harvard College Cas9 proteins including ligand-dependent inteins
WO2016087621A1 (en) * 2014-12-03 2016-06-09 Qiagen Gmbh Highly specific and sensitive methods for detecting enterohemorrhagic escherichia coli serotypes o157:h7 and/or o145:h28
WO2016115441A1 (en) * 2015-01-16 2016-07-21 Kansas State University Research Foundation Co-detection and association of multiple genes from the same genome in a sample
US9512446B1 (en) 2015-08-28 2016-12-06 The General Hospital Corporation Engineered CRISPR-Cas9 nucleases
AU2016316845B2 (en) 2015-08-28 2022-03-10 The General Hospital Corporation Engineered CRISPR-Cas9 nucleases
US9926546B2 (en) 2015-08-28 2018-03-27 The General Hospital Corporation Engineered CRISPR-Cas9 nucleases
US12043852B2 (en) 2015-10-23 2024-07-23 President And Fellows Of Harvard College Evolved Cas9 proteins for gene editing
CN105779584A (zh) * 2015-12-18 2016-07-20 珠海出入境检验检疫局检验检疫技术中心 大肠杆菌o111检测用的引物和探针组、试剂盒及pcr检测方法
CN105821124A (zh) * 2016-04-06 2016-08-03 山东省滨州畜牧兽医研究院 一种大肠杆菌 o26、o45、o121血清型三重pcr检测试剂盒及其引物组
KR20250103795A (ko) 2016-08-03 2025-07-07 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 아데노신 핵염기 편집제 및 그의 용도
CN109804066A (zh) 2016-08-09 2019-05-24 哈佛大学的校长及成员们 可编程cas9-重组酶融合蛋白及其用途
US11542509B2 (en) 2016-08-24 2023-01-03 President And Fellows Of Harvard College Incorporation of unnatural amino acids into proteins using base editing
AU2017342543B2 (en) 2016-10-14 2024-06-27 President And Fellows Of Harvard College AAV delivery of nucleobase editors
WO2018119359A1 (en) 2016-12-23 2018-06-28 President And Fellows Of Harvard College Editing of ccr5 receptor gene to protect against hiv infection
EP3592381A1 (en) 2017-03-09 2020-01-15 President and Fellows of Harvard College Cancer vaccine
EP3592853A1 (en) 2017-03-09 2020-01-15 President and Fellows of Harvard College Suppression of pain by gene editing
KR20190127797A (ko) 2017-03-10 2019-11-13 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 시토신에서 구아닌으로의 염기 편집제
CA3057192A1 (en) 2017-03-23 2018-09-27 President And Fellows Of Harvard College Nucleobase editors comprising nucleic acid programmable dna binding proteins
EP3612551B1 (en) 2017-04-21 2024-09-04 The General Hospital Corporation Variants of cpf1 (cas12a) with altered pam specificity
WO2018209320A1 (en) 2017-05-12 2018-11-15 President And Fellows Of Harvard College Aptazyme-embedded guide rnas for use with crispr-cas9 in genome editing and transcriptional activation
WO2018218188A2 (en) 2017-05-25 2018-11-29 The General Hospital Corporation Base editors with improved precision and specificity
CN111801345A (zh) 2017-07-28 2020-10-20 哈佛大学的校长及成员们 使用噬菌体辅助连续进化(pace)的进化碱基编辑器的方法和组合物
WO2019139645A2 (en) 2017-08-30 2019-07-18 President And Fellows Of Harvard College High efficiency base editors comprising gam
CA3082251A1 (en) 2017-10-16 2019-04-25 The Broad Institute, Inc. Uses of adenosine base editors
EP3724214A4 (en) 2017-12-15 2021-09-01 The Broad Institute Inc. SYSTEMS AND METHODS FOR PREDICTING REPAIR RESULTS IN GENETIC ENGINEERING
US10597714B2 (en) 2017-12-29 2020-03-24 Clear Labs, Inc. Automated priming and library loading device
US10101328B1 (en) 2017-12-29 2018-10-16 Clear Labs, Inc. Detection of microorganisms in food samples and food processing facilities
AU2018353924A1 (en) 2017-12-29 2019-07-18 Clear Labs, Inc. Automated priming and library loading device
WO2019226953A1 (en) 2018-05-23 2019-11-28 The Broad Institute, Inc. Base editors and uses thereof
CN108950033B (zh) * 2018-07-26 2022-01-11 江苏省农业科学院 同时检测肠出血性大肠杆菌o45和o145的纳米pcr试剂盒及其应用
WO2020051301A1 (en) * 2018-09-06 2020-03-12 Hygiena, Llc Sequences and their use for detection and characterization of escherichia coli serotype o157:h7
CN111100862B (zh) * 2018-10-26 2023-09-29 厦门大学 一种检测细菌血清型的方法
US12281338B2 (en) 2018-10-29 2025-04-22 The Broad Institute, Inc. Nucleobase editors comprising GeoCas9 and uses thereof
US12351837B2 (en) 2019-01-23 2025-07-08 The Broad Institute, Inc. Supernegatively charged proteins and uses thereof
WO2020163396A1 (en) 2019-02-04 2020-08-13 The General Hospital Corporation Adenine dna base editor variants with reduced off-target rna editing
DE112020001306T5 (de) 2019-03-19 2022-01-27 Massachusetts Institute Of Technology Verfahren und zusammensetzungen zur editierung von nukleotidsequenzen
US12473543B2 (en) 2019-04-17 2025-11-18 The Broad Institute, Inc. Adenine base editors with reduced off-target effects
US12435330B2 (en) 2019-10-10 2025-10-07 The Broad Institute, Inc. Methods and compositions for prime editing RNA
JP2023525304A (ja) 2020-05-08 2023-06-15 ザ ブロード インスティテュート,インコーポレーテッド 標的二本鎖ヌクレオチド配列の両鎖同時編集のための方法および組成物
US20230279442A1 (en) 2021-12-15 2023-09-07 Versitech Limited Engineered cas9-nucleases and method of use thereof
CN116903710B (zh) * 2023-09-12 2023-11-14 山东省农业科学院畜牧兽医研究所 噬菌体靶向蛋白分子及其在鉴定o103抗原血清型的产志贺毒素大肠杆菌中的应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002355074A (ja) * 2001-01-24 2002-12-10 Univ Tsukuba 腸管出血性病原性大腸菌o157:h7に特異的な核酸分子およびポリペプチド並びにこれらの使用方法
CA2474139A1 (en) * 2002-01-23 2003-07-31 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Health Major virulence factor detection and verocytotoxin type 2 subtype from clinical e. coli isolates using a one-step multiplex pcr
EP2292799A1 (en) 2009-08-11 2011-03-09 Agence Française de Securité Sanitaire des Aliments An assay for determining a molecular risk assessment of stec isolates

Also Published As

Publication number Publication date
KR102065053B1 (ko) 2020-01-10
EP2861762B1 (en) 2017-12-13
US20150176064A1 (en) 2015-06-25
KR20150030783A (ko) 2015-03-20
AU2013276084B2 (en) 2019-04-04
AU2013276084A1 (en) 2015-01-29
BR112014031370A2 (pt) 2017-07-25
US10190175B2 (en) 2019-01-29
JP6166365B2 (ja) 2017-07-19
MX2014015130A (es) 2015-08-06
AU2013276084A8 (en) 2015-02-12
BR112014031370B1 (pt) 2022-06-07
CL2014003377A1 (es) 2015-08-07
WO2013186754A2 (en) 2013-12-19
CA2875919C (en) 2021-08-31
WO2013186754A3 (en) 2014-02-20
CN104619860A (zh) 2015-05-13
CN104619860B (zh) 2018-01-30
EP2861762A2 (en) 2015-04-22
JP2015519075A (ja) 2015-07-09
MX357697B (es) 2018-07-19
EP2674501A1 (en) 2013-12-18
CA2875919A1 (en) 2013-12-19

Similar Documents

Publication Publication Date Title
ES2659469T3 (es) Método para detectar e identificar Escherichia Coli enterohemorrágica
Perelle et al. Detection by 5′-nuclease PCR of Shiga-toxin producing Escherichia coli O26, O55, O91, O103, O111, O113, O145 and O157: H7, associated with the world's most frequent clinical cases
US10724106B2 (en) Method for determining the presence of diarrhoea causing pathogens
You et al. A novel DNA microarray for rapid diagnosis of enteropathogenic bacteria in stool specimens of patients with diarrhea
ES2614811T3 (es) Un ensayo para determinar una evaluación del riesgo molecular de una muestra polimicrobiana compleja sospechosa de contener un EHEC
Michel et al. Genetic profiles of Shiga toxin and intimin genes found in stool broth cultures: a 2-year reference laboratory study
Moore et al. Molecular characterisation of the rec A locus in clinical isolates of verocytotoxigenic E. coli O157: H7
Verstraete Detection, isolation and typing of Shiga toxin producing (STEC) O26, O103, O111, O145, and O157 in cattle faeces, food and humans