Tuesday, June 23, 2009

A Magnetic Machine Plucks Pathogens From Blood

Nonfatal Attraction: An electromagnet pulls out 80 percent
of an infectious pathogen Medi-mation


From Popsci.com:

A new treatment could save some of the hundreds of thousands of Americans dying sepsis-related deaths every year.

If your uncle says he's getting magnetic therapy, you might feel the urge to tell him to save his money instead for that tinfoil hat to keep the CIA from reading his mind. But if he's being hooked up to Don Ingber's magnet machine, it just might save his life.

Ingber's device magnetizes microbes and draws them out of the blood. It could save some of the 210,000 Americans—mostly newborns and the elderly—who die sepsis-related deaths every year. Sepsis sets in when bacteria or fungi invade the blood, which can cause organ failure before drugs have time to take effect. "Traditionally, you prescribe antibiotics and pray," says Ingber, a vascular biologist at Harvard Medical School and Children's Hospital. His machine operates more quickly.

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