Sep 15, 2014

Scientists unveil magnetic cure for bad blood

Scientists said Sunday they had invented a device that uses a magnet to extract bacteria, fungi and toxins from blood, potentially throwing a lifeline to patients with sepsis and other infections. The external gadget — tested so far in rats but not yet humans ...

Culprit in heart disease goes beyond meat's fat

Apr 9, 2013

Culprit in heart disease goes beyond meat's fat

The fat and cholesterol found in a steak may not be the only components bad for the heart, according to researchers who have found another substance in red meat that can clog the arteries. The substance is called carnitine, and as bacteria in the ...