Green tea as a therapeutic delivery system for anticancer drugs

The humble cup of tea has long been regarded as a cure-all for the hustle and bustle of modern life. Now, researchers from the A*STAR Institute of Bioengineering and Nanotechnology have identified another benefit of tea—they ...

Entering the Nano Era

Modern hard drives only require an area of a few square nanometers for each bit of information. To protect ourselves from sunburn we use sunscreens that contain nanoparticles of titanium dioxide or zinc oxide. Is this the ...

A better trigger for targeted drug delivery

Biomolecular 'nanocarriers' formed by the careful assembly of protein subunits are common in nature and perform a range of essential roles in biological processes, powered by the biological energy carrier adenosine-5'-triphosphate ...

Dartmouth research pursues problematic polymers

"You look at the material world and see objects and how you can use them. I look at the material world and see a fascinating hidden life which is within our control, if we can only understand how it works," says Jane Lipson, ...

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