http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Applications of WGS for surveillance of foodborne infections in Denmark; benefits and potential drawbacks on performance and cost. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Added Value of Open data sharing using examples from GenomeTrakrExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Added Value of Open data sharing using examples from GenomeTrakr. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Progress report 2016: GMI proficiency testing: Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Web applications for rapid microbial taxonomy identification ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Web applications for rapid microbial taxonomy identification. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Real-Time Genome Sequencing of Resistant Bacteria Provides Precision Infectio...ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Real-Time Genome Sequencing of Resistant Bacteria Provides Precision Infection Control in an Institutional Setting. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
Applications of Whole Genome Sequencing (WGS) technology on food safety manag...ExternalEvents
http://tiny.cc/faowgsworkshop
Applications of genome sequencing technology on food safety management-United States of America. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Presentation from the ECDC expert consultation on Whole Genome Sequencing organised by the European Centre of Disease Prevention and Control - Stockholm, 19 November 2015
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http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Applications of WGS in industry. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Applications of Whole Genome Sequencing (WGS) to Food Safety – Perspective fr...ExternalEvents
http://tiny.cc/faowgsworkshop
Applications of genome sequencing technology on food safety management- United Kingdom. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Added Value of Open data sharing using examples from GenomeTrakrExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Added Value of Open data sharing using examples from GenomeTrakr. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Progress report 2016: GMI proficiency testing: Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Web applications for rapid microbial taxonomy identification ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Web applications for rapid microbial taxonomy identification. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Real-Time Genome Sequencing of Resistant Bacteria Provides Precision Infectio...ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Real-Time Genome Sequencing of Resistant Bacteria Provides Precision Infection Control in an Institutional Setting. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
Applications of Whole Genome Sequencing (WGS) technology on food safety manag...ExternalEvents
http://tiny.cc/faowgsworkshop
Applications of genome sequencing technology on food safety management-United States of America. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Presentation from the ECDC expert consultation on Whole Genome Sequencing organised by the European Centre of Disease Prevention and Control - Stockholm, 19 November 2015
Application of Whole Genome Sequencing in the infectious disease’ in vitro di...ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Applications of WGS in industry. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
Applications of Whole Genome Sequencing (WGS) to Food Safety – Perspective fr...ExternalEvents
http://tiny.cc/faowgsworkshop
Applications of genome sequencing technology on food safety management- United Kingdom. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Whole Genome Sequencing (WGS) for food safety management in France: Example...ExternalEvents
http://tiny.cc/faowgsworkshop
Potential usefulness of genome sequencing technology on food safety management - France. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Global surveillance One World – One HealthExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Global surveillance One World – One Health. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
Whole Genome Sequencing (WGS) for food safety management: Perspectives from K...ExternalEvents
http://tiny.cc/faowgsworkshop
Use of genome sequencing technology on food safety management- Kenya's Perspectives. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
The Global Micorbial Identifier (GMI) initiative - and its working groupsExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
The GMI initiative - and its working groups. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
"Bacterial Pathogen Genomics at NCBI" presentation at the Standards for Pathogen Identification via NGS (SPIN) workshop hosted by National Institute for Standards and Technology October 2014 by Dr. Bill Klimke.
Viral metagenomics is the study of viral genetic material sourced directly from the environment rather than from a host or natural reservoir. The goal is to ascertain the viral diversity in the environment that is often missed in studies targeting specific potential reservoirs.
High-throughput sequencing data of microorganisms opens new perspectives for ...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
Biochemistry: A pivotal aspects in forensic scienceVanshikaVarshney5
In the above presentation, you will know the importance of biochemistry in forensic science. Biochemistry is not all about the chemicals, it is about your life, your environment. Basically, it belongs to you.
in this presentation, you can know about the biochemical techniques which are majority used in forensic science and various research occurs in the field of forensic science which is related with biochemistry.
Activities in development of bioinformatics pipelines for characterisation of...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
How can Whole Genome Sequencing information be used to address data requireme...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
Research investigating the use a genome-informed approach to develop diagnostic tools, for the detection of exotic phytopathogenic bacteria that pose a threat to Australian agriculture.
Whole Genome Sequencing (WGS) for food safety management in France: Example...ExternalEvents
http://tiny.cc/faowgsworkshop
Potential usefulness of genome sequencing technology on food safety management - France. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
Global surveillance One World – One HealthExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
Global surveillance One World – One Health. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management and GMI-9, 23-25 May 2016, Rome, Italy.
Whole Genome Sequencing (WGS) for food safety management: Perspectives from K...ExternalEvents
http://tiny.cc/faowgsworkshop
Use of genome sequencing technology on food safety management- Kenya's Perspectives. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
The Global Micorbial Identifier (GMI) initiative - and its working groupsExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
The GMI initiative - and its working groups. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
"Bacterial Pathogen Genomics at NCBI" presentation at the Standards for Pathogen Identification via NGS (SPIN) workshop hosted by National Institute for Standards and Technology October 2014 by Dr. Bill Klimke.
Viral metagenomics is the study of viral genetic material sourced directly from the environment rather than from a host or natural reservoir. The goal is to ascertain the viral diversity in the environment that is often missed in studies targeting specific potential reservoirs.
High-throughput sequencing data of microorganisms opens new perspectives for ...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
Biochemistry: A pivotal aspects in forensic scienceVanshikaVarshney5
In the above presentation, you will know the importance of biochemistry in forensic science. Biochemistry is not all about the chemicals, it is about your life, your environment. Basically, it belongs to you.
in this presentation, you can know about the biochemical techniques which are majority used in forensic science and various research occurs in the field of forensic science which is related with biochemistry.
Activities in development of bioinformatics pipelines for characterisation of...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
How can Whole Genome Sequencing information be used to address data requireme...OECD Environment
24 June 2019: This OECD seminar presented and discussed the potential use of genome sequence, bioinformatic tools and databases in a regulatory decision process for microbial pesticides.
Research investigating the use a genome-informed approach to develop diagnostic tools, for the detection of exotic phytopathogenic bacteria that pose a threat to Australian agriculture.
Have you considered that protein over-expression or inefficient mRNA knockdown may be masking physiological effects in your assays? Increasingly scientists are moving to endogenous gene-editing to characterise the function of their genes of interest.
Dr Chris Thorne from Cambridge Biotech Horizon Discovery discusses the ground breaking gene-editing technology CRISPR. The simplicity of experimental design has led to rapid adoption of the technology across the scientific community. However, challenges remain.
This Slidedeck focuses specifically on implementing CRISPR experiments, and explore a number of key considerations crucial to maximising chances of targeting success, whether your goal is to generate a knock-out or a knock-in. Chris also takes a look at some of the alternative uses of CRISPR, including sgRNA genome wide synthetic lethality screens.
The slides aim to support those researchers either planning to or already using CRISPR gene-editing in their lab. Horizon Discovery have also recently launched a program aimed specifically at academic cell biologists to promote the adoption of CRISPR by offering FREE CRISPR Reagents for knock-out cell line generation - more information available here. http://www.horizondiscovery.com/what-we-do/discovery-toolbox/genassist-crispr--raav-genome-editing-tools
Whole Genome Sequencing (WGS) for surveillance of foodborne infections in Den...ExternalEvents
http://tiny.cc/faowgsworkshop
Applications of genome sequencing technology on food safety management - Denmark. Presentation from the FAO expert workshop on practical applications of Whole Genome Sequencing (WGS) for food safety management - 7-8 December 2015, Rome, Italy.
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GenomeTrakr: Whole-Genome Sequencing for Food Safety and A New Way Forward in...ExternalEvents
http://www.fao.org/about/meetings/wgs-on-food-safety-management/en/
GenomeTrakr: Whole-Genome Sequencing for Food Safety and A New Way Forward in the Microbiological Testing & Traceability for Foodborne Pathogens. Presentation from the Technical Meeting on the impact of Whole Genome Sequencing (WGS) on food safety management -23-25 May 2016, Rome, Italy.
ABSTRACT- Aim: The present study was to know the seroprevalence of Hepatitis C virus among indoor and outdoor patients of a teaching ter-tiary care hospital in North India. Study design: Place and duration of study: Department of Microbiology, Pt. B. D. Sharma PGIMS Rohtak, Haryana, India, between August 2013 to July 2014. Methodology: This is a retrospective study performed on blood samples collected from patients of all ages and both sexes. Commercially available Erba Lisa Hepatitis C ELISA kits were used which detects anti-HCV IgG antibodies. Statistical analysis was performed when two or more variables were needed to compare. SPSS version 17 was used to calculate P value. Results: The prevalence of HCV was 3.74% in our study. 72.7% were from males and 27.3% were from females. Highest number of positive sam-ples was from 11-20 years age group (5.6%). The positivity for anti-HCV antibodies was higher in indoor samples (7.8%) as compared to outdoor samples (2.3%). Conclusion: Strict need to follow universal precautions for HCV control and education of public so that high risk activities should be controlled. KEYWORDS: Hepatitis C virus, Seroprevalence, anti-HCV antibodies, Indoor, HCV control
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RURAL DEVELOPMENT ADMINISTRATION, NATIONAL INSTITUTE OF AGRICULTURAL SCIENCES,
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SOIL ATLAS OF ASIA
2ND EDITORIAL BOARD MEETING
RURAL DEVELOPMENT ADMINISTRATION, NATIONAL INSTITUTE OF AGRICULTURAL SCIENCES,
JEONJU, REPUBLIC OF KOREA | 29 APRIL – 3 MAY 2019
Satira Udomsri (Thailand)
SOIL ATLAS OF ASIA
2ND EDITORIAL BOARD MEETING
RURAL DEVELOPMENT ADMINISTRATION, NATIONAL INSTITUTE OF AGRICULTURAL SCIENCES,
JEONJU, REPUBLIC OF KOREA | 29 APRIL – 3 MAY 2019
Shree Prasad Vista (Nepal)
Item 6: International Center for Biosaline AgricultureExternalEvents
SOIL ATLAS OF ASIA
2ND EDITORIAL BOARD MEETING
RURAL DEVELOPMENT ADMINISTRATION, NATIONAL INSTITUTE OF AGRICULTURAL SCIENCES,
JEONJU, REPUBLIC OF KOREA | 29 APRIL – 3 MAY 2019
Model Attribute Check Company Auto PropertyCeline George
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This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
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Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
Whole Genome Sequencing (WGS) for surveillance of foodborne infections in Denmark: Benefits and potential drawbacks
1. WGS for surveillance of foodborne infections in Denmark
Benefits and potential drawbacks
Eva Møller Nielsen
Head of unit, PhD
Foodborne Infections
Statens Serum Institut
Copenhagen, Denmark
2. WGS - Benefits and drawbacks
Performance
- Confidence in clusters and links
- Variety of outputs based on one laboratory procedure
- Flexibility – not pathogen specific, avoid batches
- No phenotype
- Education and experience needed for analysis and interpretation
Costs
- Cost-effective alternative to classical typing
- Flexibility – same person can analyse different pathogens
- Expensive to establish (equipment, education) – but can be shared
across departments
3. WGS for food safety – views from the Danish public health
Implementation of WGS for surveillance of infections in Denmark
Small country’s perspective on implementation of WGS
Building on established and functioning surveillance system
Implementation for minimal extra resources (no extra funding)
• Infrastructure, equipment, personnel
• Limited parallel use of old and new methods
WGS implemented for routine surveillance in 2013
- Starting with WGS of all Listeria, replacing other methods
- Outbreaks of all foodborne pathogens
- STEC/VTEC surveillance from 2015
4. Laboratory-based surveillance of human infections
Real-time typing/characterisation of isolates from patients:
- Detect clusters
- Outbreak investigations/ case definition
- Linking to sources/reservoirs
- Determine virulence potential
- Antimicrobial resistance
Salmonella Typhimurium infections
MLVA types
5. In-house resources for WGS
2011-2012:
- Batches of project isolates were sequenced by external facilities
- Limited bioinformatics competences in our department
2013:
- Purchase of MiSeq – shared by all microbiology groups at SSI
- Bioinformatician hired
2016:
- Two MiSeqs – and need for more capacity
- Three bioinformaticians + more microbiologists have improved skills
Same laboratory staff performing WGS and classical methods
Same microbiologists/epidemiologists doing surveillance and taking action
6. Large outbreak: confidence in link to food source (41 cases)
August 2013
Real-time WGS of human isolates
July 7: 5 cases from 2014 in outbreak
July 16: matching food isolate
9. Linking “sporadic” cases + linking to food facility
10 cases 2013-15 (specific clone of ST-6):
Sep 2014:
Isolates from cold smoked fish from Company A identical to isolates from patients.
Food control intervention
Spring 2015:
New cases – have eaten smoked fish from supermarkets that sell products from Company A
Product and environmental samples at Company A were again positive for the ST-6 clone
10. SNP tree: Outbreak related and non-related ST-6 isolates
Squares: isolates related to the outbreak
Circles: isolates not part of the outbreak
Maximum parsimony tree:
All ST6 isolates from the years 2013-15
11. From a variety of laboratory methods to WGS
Mix of lab-techniques
serotyping, antimicrobial resistance, PCR, PFGE, MLVA, sequencing
Whole-genome-sequencing
Analysis of sequence data for different purposes (typing, virulence,…)
”Backward comparability” for some characteristics
12. Backward comparability
Pathogenic E. coli (e.g. STEC/VTEC)
Expensive and time consuming characterisation:
- PCR or hybridisation: virulence profile → pathogroup, virulence potential
- Classical O:H-serotyping with antisera → expected epidemiology, sources/reservoirs
- PFGE or MLVA: high-discriminatory typing → outbreak detection and investigations
Cost-effective to replace these methods by WGS
- Virulence genes can be extracted
- O:H-serotype can be predicted
- SNP-analysis gives a very high discrimination for cluster detection
12
14. Performance
Defining clusters/outbreaks
- More confident definition of clusters/outbreaks
- Better case definition
- Interpretation of data (- as for all typing methods)
- Re-define “rules” for a cluster (time span, similarity)
Improved source tracing
- More certain microbiological evidence for linking to sources
- Potential for correlation to time/evolution
Analysis still under development
- Validation
- Interpretation of data in relation to epidemiology
- International comparability
14
15. Costs, flexibility
Costs
- Investments in equipment
- Expensive reagents
- Education of staff
Workflow, flexibility
- One lab method for all bacteria and all typing needs
- Same overall approach for all bacterial pathogens
• organism-specific data analysis if relevant, e.g. for backward comparability
- Cost-effective if replacing several classical methods
Changes
- Need for other skills among laboratory staff
- Need for bioinformatics
- Organisation of lab work and data analysis (less organism specific)
- More money spend on reagents/kits, less on personnel?
16.
17. Perspective for using WGS (Denmark/Europe)
Partly implemented in Denmark and other European countries
- Public health, routine surveillance of foodborne infections
- Food/veterinary labs
- Will be implemented with different pace in different countries
- Parallel use of different methods (same situation as with other methods)
European-level surveillance of foodborne infections
- Surveillance system for rapid detection of dispersed international outbreaks
• Presently based on isolate typing by PFGE and MLVA
• Plans for using WGS
- Joint human-food databases about to be established
International perspectives
- Comparability
- Nomenclature