Channels

 

Special Offers & Promotions

 

 

Latest News

 

 

View Channel

New Products

 

 

View Channel

Video Presentations

 

 

View Channel

Separation Science

 

 

View Channel

Microscopy & Image Analysis

 

 

View Channel

Laboratory Automation & IT Solutions

 

 

View Channel

 

Life Technologies introduces first FLI-approved real-time PCR test to detect Johne

publication date: Mar 20, 2012
 | 
author/source: Garnett Keeler PR

life technologiesKit enables veterinarians to detect one of Germany's most costly cattle disease in 24 hours, rather than 16 weeks

Life Technologies Corporation today introduced its first Friedrich Loeffler Institut (FLI)-approved real-time PCR test to rapidly detect the bacterium that causes Johne's Disease, a debilitating infection that is among the most costly to control in dairy cattle in Germany and around the world.

VetMAXTM MAP Real-Time PCR Screening Kit detects the presence of Mycoplasma avium paratuberculosis (MAP), the bacterium that causes Johne's Disease, in one day The test is as reliable as the current gold standard for methods, which is widely used but takes up to 16 weeks to produce results.

"Farmers can easily and quickly discriminate highly contaminated animals who spread the disease quickly (high-shedders) within their herd and separate them to increase herd health. Not only do farmers not have to wait so long for the results, but they can cull or buy animals on the basis of the test results without worrying about the possibility of false negatives or false positives," said Dr Christina Boss, European Professional Service Veterinarian for Life Technologies.

A key advantage of PCR (polymerase chain reaction) testing is its ability to detect the presence of pathogens at very low levels, meaning infections can be positively identified in the early stages. This compares favourably with other forms of testing that are based on detecting the immune response to infection and can take longer for results. VetMAXTM MAP Real-Time PCR Screening Kit is used in other European Union countries and can detect minute amounts of MAP DNA in fecal samples from infected cows. Studies show good correlation between high contamination level (shedding-level) and qPCR analytical data (Ct-value).

"The kit offers an easy and inexpensive alternative to screen herds for the presence of high-shedders and so-called persistently infected herd animals. As such, it can be used as the basis for a strategic Johne's Disease control programme," said Dr Boss.

Johne's Disease is one of the most economically damaging infectious disease in dairy herds, not just in Germany but around the world. Named after German veterinarian Dr Heinrich Albert Johne, the disease is passed from one animal to another, especially from mother to calf. It disrupts intestinal function, yet cows may continue to feed normally while showing signs of starvation, including a drop in milk yield. Identification and removal of infected animals is key to an effective disease management programme.

Not for use in human diagnostic procedures.

 

About Life Technologies
Life Technologies Corporation (NASDAQ: LIFE) is a global biotechnology company dedicated to improving the human condition. Our systems, consumables and services enable researchers to accelerate scientific and medical advancements that make life even better. Life Technologies customers do their work across the biological spectrum, working to advance the fields of discovery and translational research, molecular medicine, stem cell-based therapies, food safety and animal health, and 21st century forensics. The company manufactures both molecular diagnostic and research use only products. Life Technologies'

  industry-leading brands are found in nearly every life sciences lab in the world and include innovative instrument systems under the Applied Biosystems and Ion Torrent names, as well as, the broadest range of reagents with its Invitrogen, GIBCO, Ambion, Molecular Probes and TaqMan® products. Life Technologies had sales of $3.7 billion in 2011, employs approximately 10,400 people, has a presence in approximately 160 countries, and possesses one of the largest intellectual property estates in the life sciences industry, with approximately 4,000 patents and exclusive licenses.

For more information on how we are making a difference, please visit our website: www.lifetechnologies.com.



 

Subscribe to any of our newsletters for the latest on new laboratory products, industry news, case studies and much more!

Newsletters from Lab Bulletin

 

Request your free copies HERE

 

 

 

Popular this Month

Top 10 most popular articles this month

 

 

Today's Picks

 


 

Looking for a Supplier?

Search by company or by product

 


Company Name:

Product:


 

 

 

 

Please note Lab Bulletin does not sell, supply any of the products featured on this website. If you have an enquiry, please use the contact form below the article or company profile and we will send your request to the supplier so that they can contact you directly.

Lab Bulletin is published by newleaf marketing communications ltd.


 

Media Partners

 

Exhibitions & Events