Navigation Links
New test can precisely pinpoint food pathogens
Date:10/25/2011

p>

Other connected cases suggested smaller outbreaks of which officials had been previously unaware.

"The use of genome sequencing methods to investigate outbreaks of food-borne bacterial diseases is relatively new, and holds great promise as it can help to identify the temporal, geographical and evolutionary origin of an outbreak," Wiedmann said. "In particular, full genome sequence data may help to identify small outbreaks that may not be easily detected with lower resolution subtyping approaches."

Wiedmann, research associate Henk den Bakker and other lab members developed the single nucleotide polymorphism (SNP) test that is specific to the 2009 pepper-associated outbreak with the help of researchers at Life Technologies Corp. They also collaborated with researchers at Washington State University and departments of health in New York City and New York state.

A similar approach has previously been used in hospital settings to trace pathogenic bacteria such as methicillin-resistant Staphylococcus aureus, but this is its first application for food-borne illness. Wiedmann said he is continuing to perfect the method and use it to test other types of bacteria. The U.S. Food and Drug Administration and other agencies are also starting to use similar approaches.
'/>"/>

Contact: Joe Schwartz
Joe.Schwartz@cornell.edu
607-254-6235
Cornell University
Source:Eurekalert

Page: 1 2

Related biology news :

1. Researchers discover precisely how thalidomide causes birth defects
2. Nano-tetherball biosensor precisely detects glucose
3. Scripps Research scientists pinpoint shape-shifting mechanism critical to protein signaling
4. Scripps Research scientists help pinpoint cause of stress-related DNA damage
5. Yale researchers pinpoint reasons for dramatic rise in cesarean births
6. Scientists use super microscope to pinpoint body’s immunity switch
7. New study pinpoints why some microbial genes are more promiscuous than others
8. Pinpointing air pollutions effects on the heart
9. New technology pinpoints genetic differences between cancer and non-cancer patients
10. UNC scientists pinpoint link between light signal and circadian rhythms
11. Satellites pinpoint drivers of urban heat islands in the northeast
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/2/2015)... At its 2015 ACMG Annual Clinical Genetics ... the American College of Medical Genetics and Genomics (ACMG) ... Board.  Members of the ACMG Board of Directors serve ... advancing its policies and programs. ACMG is the national ... an eventful time in medical genetics and genomics.  We ...
(Date:4/2/2015)... April 2, 2015 Fingerprint Cards ... sensor FPC1025 from the distributor World Peace Industrial Group ... Q2 2015 although the major part of the shipments ... be used by smartphone manufacturers in China ... included in the communicated revenue guidance of + 1 000 ...
(Date:4/1/2015)... 2015   Medisafe ™, the leading global medication ... iOS and Android smartphones and tablets, ... the platform to allow patients to track and correlate ... time, patients will be able to visualize in real-time ... biometrics, such as glucose levels and blood pressure. ...
Breaking Biology News(10 mins):American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 2American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 3American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 4American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 5American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 6American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 7American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 8Fingerprint Cards Receives Touch Fingerprint Sensor Order of SEK 110 Million 2Medisafe Announces Launch of Biometric Integration, Enabling Patients to Stay Adherent to Their Meds and See Tangible Health Results 2
... ACCOKEEK, Md., Sept. 10 Beretta U.S.A. Corp. announced,today the ... Navy for a,total of 10,576 M9 pistols (5,969 for the ... a multi-year contract between Beretta,U.S.A. and the U.S. Army, which ... branches of the U.S. Armed Forces. "We are always ...
... ,Communication Intelligence Corporation (OTC Bulletin Board: CICI) ("CIC"),a ... process,automation in the financial industry and the recognized ... of Michael Betts to,the CIC Board of Directors. ... experience in the insurance and,financial services industries and ...
... in 21st Year of Service and ... Suppliers Under One Roof, SUNNYVALE, Calif., Sept. 10 ... IDEMA today announced program,highlights for DISKCON USA 2007, the premier ... at the Hyatt Regency Hotel / Santa Clara,Convention Center in ...
Cached Biology News:U.S. Army and Navy Purchase Over 10,000 New Beretta M9 Pistols 2Michael A. Betts, Seasoned Financial Services Executive, Joins CIC Board of Directors 2Michael A. Betts, Seasoned Financial Services Executive, Joins CIC Board of Directors 3IDEMA Reveals Program Highlights for DISKCON USA 2007 2IDEMA Reveals Program Highlights for DISKCON USA 2007 3IDEMA Reveals Program Highlights for DISKCON USA 2007 4
(Date:4/24/2015)... April 24, 2015 Seoul Semiconductor ... for various applications in the lighting market. ... installations of this technology in emerging markets such ... a wide range of applications such as streetlight ... decorative lighting. , First launched in 2005 the ...
(Date:4/23/2015)... , April 23, 2015 /CNW/ - A new and ... award from North America,s ... Comparison won Silver in the "Sustainability, service" category ... The Brandcheck "Competitor Comparison" is a service that ... American and Global peers. This benchmarking process shows ...
(Date:4/23/2015)... SHANGHAI , April 23, 2015 WuXi ... open-access R&D capability and technology platform company serving the ... China and the ... release financial results for the first quarter of 2015 ... May 13, 2015 (which will be Thursday morning, May ...
(Date:4/23/2015)... Prospects for Leading Companies in OTC, Rx Pharmaceuticals ... We predict the global healthcare packaging market ... will grow at a CAGR of 6.3% between 2015 and ... and increasing functional requirements for healthcare packaging products are some ... packaging market. A global ageing population, changing lifestyles and ...
Breaking Biology Technology:Acrich Technology from Seoul Semiconductor Adopted in Installations Worldwide 2WuXi PharmaTech Schedules First-Quarter 2015 Earnings Release 2WuXi PharmaTech Schedules First-Quarter 2015 Earnings Release 3Healthcare Packaging Market Forecast 2015-2025 2Healthcare Packaging Market Forecast 2015-2025 3Healthcare Packaging Market Forecast 2015-2025 4Healthcare Packaging Market Forecast 2015-2025 5Healthcare Packaging Market Forecast 2015-2025 6Healthcare Packaging Market Forecast 2015-2025 7Healthcare Packaging Market Forecast 2015-2025 8Healthcare Packaging Market Forecast 2015-2025 9Healthcare Packaging Market Forecast 2015-2025 10
... GAINESVILLE, Fla. --- Algae is a livid green giveaway of ... that action in tiny particles that would turn different colors ... poor health in the blood. , Now, University of Florida ... clear a major hurdle to creating such "smart dust.",The feat, ...
... studies illustrating the value of in situ mid IR reaction monitoring ... ... Columbia, MD (PRWEB) January 18, 2009 -- METTLER TOLEDO invites ... Chemistry Using Real-Time In Situ FTIR presented by Dr. Jennifer ...
... 16 N-Viro International Corporation,(OTC Bulletin Board: NVIC), ... technologies to convert various types of waste into,beneficial ... Fuel(TM), has satisfied guidelines set forth by the ... alternative energy,source that may be utilized in commercial ...
Cached Biology Technology:Researchers: Molecular forklifts overcome obstacle to 'smart dust' 2Researchers: Molecular forklifts overcome obstacle to 'smart dust' 3N-Viro Fuel Technology Receives Alternative Energy Status From the U.S. Environmental Protection Agency 2N-Viro Fuel Technology Receives Alternative Energy Status From the U.S. Environmental Protection Agency 3N-Viro Fuel Technology Receives Alternative Energy Status From the U.S. Environmental Protection Agency 4
... oligodeoxynucleotides are random primers ... the 5' end with ... dyes and they are ... spot morphology, hybridization potential ...
EDTA, disodium salt, 1 kg. Ethylene diaminetetraacetic acid.Dihydrate. Assay: 99.0-101.0%, nuclease-free.Risks: 36, 37, 38 ; Safety Precautions: 22, 36, 37. Category: Nucleotides & Enzymes & Biochemi...
Mycoplasma tested...
Alkaline Phosphatase Stabilizer Solution, 1 L...
Biology Products: