Altering pH bumps prions out of danger zone

Prion diseases are scary, incurable and fatal. They first gained notoriety when cows became infected by prion proteins and, in turn, infected people. Fervor surrounding mad cow disease resulted in the U.S. banning imports ...

Scrapie could breach the species barrier

INRA scientists have shown for the first time that the pathogens responsible for scrapie in small ruminants (prions) have the potential to convert the human prion protein from a healthy state to a pathological state. In mice ...

Ozone treated water v. lethal microbial material

A University of Alberta research team has discovered that technology commonly used to decontaminate food industry equipment can also rid meat processing plants of lethal microbial material responsible for the human version ...

Novel amyloid structure could lead to new types of antibiotics

The highly pathogenic Staphylococcus aureus bacteria is one of the five most common causes of hospital-acquired infections. In the US alone, approximately 500,000 patients at hospitals contract a staph infection. It is the ...

Behavior Changes Linked to March Madness

(PhysOrg.com) -- Millions of Americans, including President Obama, fill out their “brackets” when the NCAA Tournament field is announced each March, but does that really affect their work? It certainly appears to, at ...

Spain reports case of 'mad cow disease'

A case of "mad cow disease" has been discovered in northwestern Spain, the Paris-based World Organisation for Animal Health (OIE) said on Monday.

Feds: 'Meterological March madness' mostly random

(AP) -- Freak chance was mostly to blame for the record warm March weather that gripped two-thirds of the country, with man-made global warming providing only a tiny assist, a quick federal analysis shows.

page 5 from 8