Showing posts with label cattle. Show all posts
Showing posts with label cattle. Show all posts

Friday, June 28, 2013

New Law -> Regulates Antibiotic Use On Farm Animals

The FDA should have taken action a long time ago with regulating the use of antibiotics for farm animals, especially the healthy animals that don't need them.  Of course, everytime we eat non-organic meat (sometimes I even wonder about the quality of "organic" meat in the US) we are pretty much swallowing antibiotics and most people don't even recognize this or think about it... OR they just don't care.  As the article says:  
"The over-use of these antibiotics contributes to the development of so-called ’superbugs,’ or infections that cannot be treated with existing medicines.
I recently read that C-Diff has now developed a strain being a superbug.  When I read that 300 people a day die from C-diff... A DAY, my jaw dropped.  I thought the words after 300 would be something more like "people per month".  That sounds about right in my opinion, but things have gotten out of control in this country.  The use of drugs for everything and the medical field's lack of knowledge of NATURAL, more healthy ways of eradicating a pathogen/illness is now biting us in the ass.    
"A recent study published in the medical journal, Clinical Infectious Diseases, found that nearly 50 per cent of grocery store meat was contaminated with antibiotic resistant pathogens, according to the Senator. Approximately 25 per cent of this meat was contaminated with pathogens that were resistant to three or more type of antibiotics." 
Mmmmm yummy!  Makes you want to have a nice steak huh?! Yeah right... ORGANIC ONLY.  The standards that certified organic follow should be the normal standards for all farms and all the food that is allowed into the grocery store for human consumption.  That 50% of meat that is full of pathogens is not even fit for an animal to consume and people are eating it everyday.      Y  U  C  K!    







New Law Introduced to Safeguard Use of Antibiotics in Agriculture

28 June 2013
US - Senator Dianne Feinstein (D-California) has introduced legislation to combat antibiotic resistant superbugs that develop when antibiotics are misused in animal agriculture.
The Preventing Antibiotic Resistance Act of 2013 directs the Food and Drug Administration to prohibit the use of human antibiotics in the feed and water of healthy farm animals if they jeopardize human health.
The bill requires drug companies and agriculture producers to demonstrate that antibiotics are used to treat clinically diagnosable diseases - not just to fatten livestock. The over-use of these antibiotics contributes to the development of so-called ’superbugs,’ or infections that cannot be treated with existing medicines.
“Antibiotics are the closest thing to a ‘silver bullet’ in human medicine given their ability to wipe out a wide variety of bacterial infections, but we are in danger of losing this weapon in the fight against infectious diseases,” said Senator Feinstein. “When antibiotics are fed in low doses to animals, only the strongest, most resistant bacteria are left behind to reproduce. By the time these resistant pathogens make their way from the animals into our communities, the infections can be costly to treat or untreatable all together.”
A recent study published in the medical journal, Clinical Infectious Diseases, found that nearly 50 per cent of grocery store meat was contaminated with antibiotic resistant pathogens, according to the Senator. Approximately 25 per cent of this meat was contaminated with pathogens that were resistant to three or more type of antibiotics.
“The irresponsible use of antibiotics is dangerous, and tens of thousands of people in the US die each year from antibiotic resistant infections,” Senator Feinstein added. “We must preserve the efficacy of these life-saving drugs by carefully restricting their overuse in our agriculture products.”
The Preventing Antibiotic Resistance Act of 2013:
  • directs the Food and Drug Administration to prohibit the use of antibiotics in ways that accelerate antibiotic resistance
  • requires drug companies and producers to demonstrate they are using antibiotics to treat clinically diagnosable diseases—not just to fatten their livestock
  • applies restrictions to only the limited number of antibiotics that are critical to human health. Any drug not used in human medicine is left untouched by this legislation, and
  • preserves the ability of farmers to use all available antibiotics to treat sick animals. If a veterinarian identifies a sick animal, or a herd of animals that are likely to become sick, there are no restrictions on what drugs can be used.
More than 375 public, consumer and environmental health groups, including the American Medical Association, the American Public Health Association, and the Infectious Diseases Society of America, support the legislation.
Senators Susan Collins (R-Maine), Jack Reed (D-Rhode Island), Maria Cantwell (D-Washington), Kirsten Gillibrand (D-New York) and Barbara Boxer (D-California) are co-sponsors of the legislation.
ThePigSite News Desk

Wednesday, May 1, 2013

Researchers Find Genetic Link Specific in Identifying Johne's Disease (Disease caused by MAP) in Cattle

John's the man!!!
Ewwww  think about it for a second.  $220 million each year is spent on sick cows that are affected by MAP bacteria (bacteria that causes Johnes Disease).  How many cows are we talking about here?? A LOT! No wonder the # of people with Crohn's Disease is quickly increasing.  All the freaking cows milk is tainted.  

Will vaccinating cattle protect them from such a nasty tough as steel bacteria like MAP though. Say the vaccinated cows show no signs of illness at all, but they have trace amounts of the MAP bacteria living in them that doesn't bring on Johne's Disease.  Will that small amount of bacteria that is passed to humans through dairy intake be enough to make people sick?  I'm just thinking out loud...  Just wondering how this discovery is going to affect the dairy industry.  Just have to wait and see. 




Posted: Wednesday, April 17, 2013 3:00 am
Detecting the costly, contagious Johne's disease in cattle is now easier, thanks to U.S. Department of Agriculture (USDA) scientists.
Johne's disease, also known as Paratuberculosis, is estimated to cost the U.S. dairy industry more than $220 million each year. It also affects sheep, goats, deer and other animals, causing diarrhea, reduced feed intake, weight loss and sometimes death.
Microbiologist John Bannantine and his colleagues at the Agricultural Research Service (ARS) National Animal Disease Center (NADC) in Ames, Iowa, discovered an antibody that's 100 percent specific in detecting Johne's disease. This is the first time a specific antibody that binds only to Mycobacterium avium subspecies paratuberculosis (MAP), the pathogen that causes the disease, has been discovered. A patent has been awarded to scientists for the antibody, which could greatly benefit the improvement of diagnostic tests that confirm the presence of MAP.
Previous efforts to detect Johne's disease were hindered because all antibodies used to identify MAP strains also reacted to environmental mycobacteria, according to Bannantine, who works in NADC's Infectious Bacterial Diseases Research Unit. Some of those antibodies also reacted to the disease pathogen responsible for bovine tuberculosis (TB) and caused false-positive results.
Other research, conducted by NADC microbiologist Judy Stabel, focused on ensuring that Johne's disease vaccines do not cross-react with tests for bovine TB, a disease problem in states where wild deer infect cattle.
Stabel and her team vaccinated calves with an effective commercial Johne's vaccine to test cross reactivity with TB tests. They took blood samples for a year and then measured immune and serological responses of calves using novel TB tests.
Scientists found no cross reactivity with the TB serology tests, demonstrating that animals could be vaccinated against Johne's disease without interfering with bovine TB testing. Similar results were found with the skin test used to detect TB in cattle.
Read more about this research in the April 2013 issue of Agricultural Research magazine.