Navigation Links
Food safety study of beef 'trim' leads to ongoing research collaboration
Date:4/5/2011

This release is available in Spanish.

Burgers, meat loaf and other lean ground beef favorites may be made from "trim," the meat that's left over after steaks and roasts have been carved from a side of beef. A study conducted several years ago to ensure that imported beef trim is safe to eat has led to an ongoing collaboration between U.S. Department of Agriculture (USDA) scientists who conducted the research and colleagues from Uruguay, which exports this in-demand beef.

Microbiologist Joseph M. (Mick) Bosilevac with USDA's Agricultural Research Service (ARS) and his colleagues examined 1,186 samples of beef trim from the United States and from Australia, New Zealand and Uruguay, three nations that provide more than half of America's beef imports. The research had been requested because questions had been raised as to whether America's procedures for monitoring the safety of imported beef trim were adequate for detecting pathogens such as Escherichia coli in trim.

One concern was that foodborne pathogens and their reported incidence aren't necessarily the same from one part of the world to the next. For example, while E. coli O157:H7 is the leading species, or serotype, in severe E. coli-associated foodborne illness in the northern hemisphere, in the southern hemisphere other toxin-producing E. coli serotypes such as O111 have also been associated with outbreaks of foodborne illness, according to Bosilevac. He works at the ARS Roman L. Hruska U.S. Meat Animal Research Center at Clay Center, Neb.

The researchers looked for contaminants such as Staphylococcus aureus, Campylobacter, Salmonella, Listeria, and near relatives of E. coli O157:H7 that can cause severe foodborne illness.

Results indicated that the pathogen-monitoring procedures used in the United States today are adequate for evaluating the safety of imported beef trim.

Bosilevac and Michael N. Guerini, Dayna M. Brichta-Harhay and Terrance M. Arthur at the ARS center, as well as former ARS colleague Mohammad Koohmaraie, reported the work in the Journal of Food Protection in 2007. In the years since then, Bosilevac and Clay Center research leader Tommy L. Wheeler have presented information about the research center's pathogen detection technologies to colleagues at several of Uruguay's national laboratories and at the Instituto Nacional de Investigacin Agropecuaria, the Uruguayan counterpart of USDA.


'/>"/>

Contact: Marcia Wood
marcia.wood@ars.usda.gov
301-504-1662
United States Department of Agriculture - Research, Education and Economics
Source:Eurekalert

Related biology news :

1. Advance offers revolution in food safety testing
2. BIO-key(R) Announces Additional $245,000 in Third Quarter Public Safety Orders
3. Wake Forest plays integral role in effort to revolutionize vehicle safety
4. Phase III data show efficacy/safety of iclaprim in patients with complicated skin infections
5. Musculoskeletal center wins $2.2 million for drug safety
6. New infant formula safety advice could prevent infant suffering
7. Concerns about food safety to be spotlighted at U of Minnesota symposium
8. Trading energy for safety, bees extend legs to stay stable in wind
9. Journal of Vascular and Interventional Radiology: New patient radiation safety guidelines
10. New lab test offers better prediction of HIV microbicide safety
11. Negligible impact on public safety from shark cage diving operations
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/26/2016)... , April 27, 2016 ... "Global Multi-modal Biometrics Market 2016-2020"  report to their ... , The analysts forecast the global ... of 15.49% during the period 2016-2020.  ... of sectors such as the healthcare, BFSI, transportation, ...
(Date:4/13/2016)... 13, 2016  IMPOWER physicians supporting Medicaid patients in ... new clinical standard in telehealth thanks to a new ... higi platform, IMPOWER patients can routinely track key health ... mass index, and, when they opt in, share them ... to a local retail location at no cost. By ...
(Date:3/22/2016)... 2016 According to ... for Consumer Industry by Type (Image, Motion, Pressure, ... & IT, Entertainment, Home Appliances, & Wearable ... 2022", published by MarketsandMarkets, the market for ... USD 26.76 Billion by 2022, at a ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... 2016 /PRNewswire/ - BIOREM Inc. (TSX-V: BRM) ("Biorem" or "the ... major shareholders, Clean Technology Fund I, LP and Clean ... based venture capital funds which together hold approximately ... fully diluted, as converted basis), that they have entered ... equity holdings in Biorem to TUS Holdings Co. Ltd. ...
(Date:6/27/2016)... , ... June 27, 2016 , ... ... for Amgen, will join the faculty of the University of North Carolina ... professor of strategy and entrepreneurship at UNC Kenan-Flagler, with a focus on the ...
(Date:6/24/2016)... , ... June 24, 2016 , ... While the majority ... as the Cary 5000 and the 6000i models are higher end machines that use ... height of the spectrophotometer’s light beam from the bottom of the cuvette holder. ...
(Date:6/23/2016)... - FACIT has announced the creation of a ... Propellon Therapeutics Inc. ("Propellon" or "the Company"), to ... of first-in-class WDR5 inhibitors for the treatment of ... an exciting class of therapies, possessing the potential ... patients. Substantial advances have been achieved with the ...
Breaking Biology Technology: