Navigation Links
Study Finds Prion Proteins in Milk

A study has identified the presence of normal prion proteins in milk from humans, cows, sheep//, and goats.

"Prion Protein in Milk" appeared in the December issue of PLoS One, an online journal from the Public Library of Science, available at www.plosone.org.

Infectious prion proteins cause transmissible spongiform encephalopathies in many species, including scrapie in sheep. In view of a recent study showing evidence of prion replication in the mammary gland of sheep with scrapie and mastitis, the authors of the new study conclude that the presence of normal prions in milk implies a possibility that milk from animals with TSEs serves as a source of infectious prions.

The study found that the absolute amount of normal prion proteins in milk differed among species, with sheep milk containing more than human milk. The study also identified prions in homogenized and pasteurized off-the-shelf milk. Even ultrahigh temperature treatment only partially diminished the concentration.

The authors note that scientific groups, risk assessment agencies, and public health organizations have debated the TSE risk for milk and milk products throughout the past decade. Epidemiologic and bioassay data have not provided evidence that milk harbors prion infectivity. Bioassays of the milk, colostrum, or udder of cows with BSE have not as yet detected infectious prions.

Source-Bio-Bio Technology
'"/>




Page: 1

Related medicine news :

1. Tomato Sauce reduces Cancer Risk- Study
2. Study on obesity and heart failure
3. National Lung Study in the process
4. Study casts doubt on keyboard ills
5. Study reveals how stress can make you sick
6. Study reveals how stress can make you sick
7. Study supports vegetable diet
8. Study to look at early surgery to treat epilepsy
9. Its Never Too Late to Stop Smoking,Study Finds
10. New Technique to Study Infants Brain.
11. Groundbreaking Study Gives Hope For Patients With Kidney Cancer
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/5/2016)... ... 05, 2016 , ... In the fourth quarter of 2015, ... the La Valencia Hotel in San Diego, California to discuss changes in the ... most outstanding franchise, walking away with the coveted David Wright Award of Excellence. ...
(Date:2/5/2016)... ... 05, 2016 , ... Pivot Point Consulting, a leading national ... & Services for HIT Implementation Support & Staffing report with an outstanding score ... by healthcare executives, managers and clinicians representing over 4,500 hospitals and 2,500 clinics. ...
(Date:2/5/2016)... (PRWEB) , ... February 05, 2016 , ... Colorize ... from on one drop zone to the next using Colorize's dynamic moving camera. Colorize ... project. This package includes a 3D slideshow environment with 1 to 5 focus points ...
(Date:2/5/2016)... , ... February 05, 2016 , ... Calls Blacklist has ... completely new user interface design and the developer has fixed known bugs within the ... want to on their phone while not consuming any of their device’s battery power ...
(Date:2/4/2016)... (PRWEB) , ... February 04, 2016 , ... ... "It's All About YOU Re-Treat" on February 19-21, 2016, in Southern California ... at Rancho Palos Verdes, California. These 30 professional speakers, including Clinical Psychologist and ...
Breaking Medicine News(10 mins):
(Date:2/4/2016)... , Feb. 4, 2016 For hospitals ... or those already participating in the program, the Health ... referred to as the , Mega-Guidance , could have ... guidance is published in September 2016. Essential ... and Service Marketing , summarizes the Mega-Guidance,s key proposed ...
(Date:2/4/2016)... -- Worldwide Radiology Oncology surgical robot markets are ... systems provide a way to improve traditional open ... systems pinpoint the delivery of radiation precisely, eliminating ... problem previously, limiting the quantity of radiation that ... far beyond what has been available, promising a ...
(Date:2/4/2016)... , Feb. 4, 2016 Wegener ... Global Markets Direct,s, ,Wegener Polyangiitis - Pipeline ... Wegener Polyangiitis,s therapeutic pipeline. This report provides ... Polyangiitis, complete with comparative analysis at various stages, ... (MoA), route of administration (RoA) and molecule type, ...
Breaking Medicine Technology: