Navigation Links
Eyes of cattle may become new windows to detect mad cow disease
Date:6/2/2010

The eyes may or may not be windows to the soul, as the old adage goes, but scientists are reporting evidence that a peek into the eyes of cattle may become the basis for a long-sought test to detect infection with the agent that causes Mad Cow Disease. That test could help prevent the disease from spreading in the food supply. A study on using the tell-tale glow given off by eyes infected with the Mad Cow agent appears in ACS' semi-monthly journal Analytical Chemistry.

Jacob Petrich and colleagues note that the human form of Mad Cow Disease is linked to eating beef from animals infected with abnormal proteins called prions implicated in a range of brain diseases. Scientists are trying to develop tests to detect infected cattle before they enter the food supply. Past studies suggest that chemical changes in an animal's retina, the light sensitive nerve tissue in the back of the eye, may provide a basis for detecting prion diseases.

The scientists showed that retinas of sheep infected with scrapie, a disease similar to Mad Cow Disease, emit a characteristic glow when examined with a beam of light from a special instrument. They suggest that eye tests based on the finding could become important in the future for fast, inexpensive diagnosis of prion diseases and other neurological diseases.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert  

Page: 1

Related medicine news :

1. Canadian Cattle Producers Willing to Make Changes to Prevent E. coli O157 Contamination on their Farms
2. Give The Ultimate Gift of Love This Valentines Day: Become A Registered Organ and Tissue Donor
3. Untreated, Mild May Become Major Depression
4. Biology professor becomes 5th at UH to reach prestigious AAAS status
5. Cancer patients become bold advocates once surviviors
6. EAT CLEANER Brand Becomes a Trusted Partner of Healthy Child Healthy World Making Food Safer for Families
7. Pre-season Super Bowl Song Becomes Dream Come True for New Orleans Own DEMBOYS
8. GNC Becomes a Presenting Sponsor for the Pittsburgh Health & Fitness Expo of the Dicks Sporting Goods Pittsburgh Marathon
9. Stem Cells Become Functioning Neurons in Mice
10. Duke Medicine Becomes Tobacco Road Marathon Title Sponsor
11. Boise States Chris Petersen Becomes First Repeat Winner of the Paul Bear Bryant Coach of the Year Award
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Eyes of cattle may become new windows to detect mad cow disease
(Date:2/5/2016)... ... 05, 2016 , ... Freed-Hardeman University President Joe A. Wiley ... joint enrollment and degree completion agreement. The agreement, which begins with the ... FHU|Dickson. , The agreement allows students to be jointly admitted to both ...
(Date:2/5/2016)... ... February 05, 2016 , ... The American public tends to feel ... be safer than regular municipal or well water. The recent experience with lead contaminated ... could go a long way toward increasing public acceptance of recycled waste water as ...
(Date:2/5/2016)... York, New York (PRWEB) , ... February 05, 2016 , ... ... announced the election of Patrick McDermott as Chairman of the National Board of Directors. ... Pat as Chairman of the Board,” stated Leslie A. Chambers , APDA President ...
(Date:2/5/2016)... ... February 05, 2016 , ... In sleep, when the defenses of the ... hallmark feature of patients with eating disorders is significant self-criticism, and consequently these patients ... obsessions are regarded as maladaptive means for coping with this unease, but also leads ...
(Date:2/5/2016)... Boston, MA (PRWEB) , ... February 05, 2016 ... ... hosted its inaugural Columbia University Men’s Soccer Career Development event in New York ... KICVentures, and Rocco Commisso, Chairman and CEO of Mediacom, (both alumnus of the ...
Breaking Medicine News(10 mins):
(Date:2/5/2016)... , Feb. 5, 2016 ... addition of the "Global Obstetrics Partnering ... company profile to their offering. --> ... of the "Global Obstetrics Partnering 2010-2016: ... profile to their offering. --> ...
(Date:2/4/2016)...   Bernstein Liebhard LLP today announced that a ... District Court for the District of Arizona ... all persons or entities who purchased common shares of Insys ... from March 3, 2015 through January 25, 2016 (the "Class ... with violations of the Securities Exchange Act of 1934.  ...
(Date:2/4/2016)... LONDON , Feb. 4, 2016 ... and competitive market to drive long-term market growth ... very common set of chronic disorders that affect ... disparate in terms of their symptoms and key ... by dysregulation of immune pathways and an inappropriate ...
Breaking Medicine Technology: