Potatoes may hold key to Alzheimer's treatment

A virus that commonly infects potatoes bears a striking resemblance to one of the key proteins implicated in Alzheimer's disease (AD), and researchers have used that to develop antibodies that may slow or prevent the onset ...

Study Details How Platinum Nanocages 'Cook' Cancer Cells

Platinum-based anticancer agents have a long history as proven therapeutic agents, but their toxicity and short lifetime in the body and the ability of tumors to develop resistance to these drugs limit the ultimate utility ...

Dual-Mode Nanoparticles Image Tumors Using MRI and PET

Medical imaging represents one of the most used and useful procedures in the oncologist’s diagnostic toolkit, even though each of the most useful techniques—magnetic resonance imaging (MRI), computerized tomography x-ray ...

Extent of inbreeding in pedigree dogs revealed in new study

The extent of inbreeding in purebred dogs and how this reduces their genetic variation is revealed in a new study by Imperial College London researchers. Inbreeding puts dogs at risk of birth defects and genetically inherited ...

Ariane 5 - Fifth launch of 2008

Yesterday evening, an Ariane 5 ECA launcher lifted off from Europe’s Spaceport at Kourou, in French Guiana, on its mission to place two telecommunications satellites into geostationary transfer orbits.

New insights into centre of the Earth

A new observation of the very deepest part of the Earth, the solid inner core, has been reported this week in Nature. The team from the University of Bristol also observed intriguing evidence of a ‘texture’ in the solid ...

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