Nanotechnology - Bio & Medicine news

New light microscope sharpens scientists' focus

A new light microscope so powerful that it allows scientists peering inside cells to discern the precise location of nearly each individual protein they are studying has been developed and successfully demonstrated by scientists ...

dateAug 10, 2006 in Bio & Medicine
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Walking molecule now carries packages

A research team, led by UC Riverside's Ludwig Bartels, was the first to design a molecule that can move in a straight line on a flat surface. Now this team has found a way to attach cargo: two CO2 molecules, ...

dateJan 18, 2007 in Bio & Medicine
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Innovative light therapy reaches deep tumors

Light long has been used to treat cancer. But phototherapy is only effective where light easily can reach, limiting its use to cancers of the skin and in areas accessible with an endoscope, such as the gastrointestinal ...

dateMar 09, 2015 in Bio & Medicine
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Carbon Nanotubes Boost Cancer-Fighting Cells

(PhysOrg.com) -- Yale University engineers have found that the defects in carbon nanotubes cause T cell antigens to cluster in the blood and stimulate the body's natural immune response. Their findings, which ...

dateApr 20, 2010 in Bio & Medicine
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