Navigation Links
Arsenic in chicken feed may pose health risks to humans, C&EN reports

Pets may not be the only organisms endangered by some food additives. An arsenic-based additive used in chicken feed may pose health risks to humans who eat meat from chickens that are raised on the feed, according to an article in the April 9 issue of Chemical & Engineering News, the weekly news magazine of the American Chemical Society.

Roxarsone, the most common arsenic-based additive used in chicken feed, is used to promote growth, kill parasites and improve pigmentation of chicken meat. In its original form, roxarsone is relatively benign. But under certain anaerobic conditions, within live chickens and on farm land, the compound is converted into more toxic forms of inorganic arsenic. Arsenic has been linked to bladder, lung, skin, kidney and colon cancer, while low-level exposures can lead to partial paralysis and diabetes, the article notes.

Use of roxarsone has become a topic of increasing controversy. A growing number of food suppliers have stopped using the compound, including the nation’s largest poultry producer, Tyson Foods, according to the article. Still, about 70 percent of the 9 billion broiler chickens produced annually in the U.S. are fed a diet containing roxarsone, the article points out.

Complicating the issue is the fact that no one knows the exact amount of arsenic found in chicken meat or ingested by consumers who frequently eat chicken. “Neither the Food and Drug Administration nor the Department of Agriculture has actually measured the level of arsenic in the poultry meat that most people consume,?according to the article.

The National Chicken Council, a trade association that represents the U.S. chicken industry, claims there is “no reason to believe there are any human health hazards?associated with the use of roxarsone.


Source:American Chemical Society

Page: 1

Related biology news :

1. First production of human monoclonal antibodies in chicken eggs published in Nature Biotechnology
2. What comes first…the chicken, the egg, or the bad attitude?
3. Hospitalizations because of chicken pox down dramatically since implementation of vaccine
4. Geoscientists follow arsenic from chicken feed to streambeds
5. UF scientists restore sight to chickens with blinding disease
6. Origen publishes in Nature a robust and versatile method for creating transgenic chickens
7. Chemists create Superbowl molecule; May lead to better health
8. New push for public health, AIDS spending at African Union summit
9. Scientists collaborate to assess health of global environment
10. Highly adaptable genome in gut bacterium key to intestinal health
11. Genetically modified rice in China benefits farmers health, study finds
Post Your Comments:

(Date:11/17/2015)... SOUTH EASTON, Mass. , Nov. 17, 2015 /PRNewswire/ ... "Company"), a leader in the development and sale of ... to the worldwide life sciences industry, today announced it ... closing of its $5 million Private Placement (the "Offering"), ... Offering to $4,025,000.  One or more additional closings are ...
(Date:11/12/2015)...  A golden retriever that stayed healthy despite having ... provided a new lead for treating this muscle-wasting disorder, ... of MIT and Harvard and the University of São ... Cell, pinpoints a protective gene that boosts ... The Boston Children,s lab of Lou Kunkel , ...
(Date:11/12/2015)... --  Growing need for low-cost, easy to use, ... the way for use of biochemical sensors for ... clinical, agricultural, environmental, food and defense applications. Presently, ... applications, however, their adoption is increasing in agricultural, ... on improving product quality and growing need to ...
Breaking Biology News(10 mins):
(Date:11/24/2015)... ... November 24, 2015 , ... International ... and one of the premier annual events for pharmaceutical manufacturing: 2015 Annual Meeting. ... 2015, where ISPE hosted the largest number of attendees in more than a ...
(Date:11/24/2015)... RALEIGH, N.C. , Nov. 24, 2015  Clintrax Global, Inc., ... Raleigh, North Carolina , today announced that the company has ... earnings represented a 391% quarter on quarter growth posted for Q3 ... Kingdom and Mexico , with the ... place in December 2015. --> United Kingdom ...
(Date:11/24/2015)... ... ... This fall, global software solutions leader SAP and AdVenture Capital brought together dozens ... BIG ideas to improve health and wellness in their schools. , Now, the top ... of SAP's Teen Innovator, an all-expenses paid trip to Super Bowl 50, and an ...
(Date:11/24/2015)... SHPG ) announced today that Jeff Poulton , ... Annual Healthcare Conference in New York City ... (1:30 p.m. GMT). --> SHPG ) announced today that ... Piper Jaffray 27 th Annual Healthcare Conference in ... at 8:30 a.m. EST (1:30 p.m. GMT). --> Shire ...
Breaking Biology Technology: