BackgroundMetastasis, the spread of cancerous cells from a tumor toalternate sites in the body, is a chief cause of death in patients with solidtumors. These cells escape fromtumors in a multiple-step process: metastatic cells first need to cross the border of the tumor, then enterthe bloodstream, .....
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Cornell researchers have developed an on-chip label-free biosensor fabricated with standard lithography techniques.
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High sensitivity and resolution limitsSmall quantities of substances needed for analysisMiniaturized, portable, and even implantable sensor devices
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Automatically detects seizures, False detection override option, Comfortable and non-bulky, Lighter than other flotation devic
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