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Home > News > Tumbleweeds in the Bloodstream

October 28th, 2004

Tumbleweeds in the Bloodstream

Abstract:
Wouldn't it be nice if the cells in your body would simply tell you when you're starting to get sick, long before symptoms appear? Or alert you when a tumor is growing, while it's still microscopic and harmless?

The ability to detect changes inside of individual cells while those cells are still inside your body would be a boon to medicine. NASA-supported scientists are developing a technology right now that could, if it works, do exactly that.

Source:
NASA

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