Oncology & Cancer

Tumors partially destroyed with sound don't come back

Noninvasive sound technology developed at the University of Michigan breaks down liver tumors in rats, kills cancer cells and spurs the immune system to prevent further spread—an advance that could lead to improved cancer ...

Parkinson's & Movement disorders

'E-nose' could someday diagnose Parkinson's disease by 'smelling' skin

A couple of years ago, a woman named Joy Milne made headlines when scientists discovered that she could "smell" Parkinson's disease (PD) on people with the neurodegenerative disorder. Since then, researchers have been trying ...

Biomedical technology

How sound waves could help regrow bones

Researchers have used sound waves to turn stem cells into bone cells, in a tissue engineering advance that could one day help patients regrow bone lost to cancer or degenerative disease.

Radiology & Imaging

This bizarre looking helmet can create better brain scans

It may look like a bizarre bike helmet, or a piece of equipment found in Doc Brown's lab in Back to the Future, yet this gadget made of plastic and copper wire is a technological breakthrough with the potential to revolutionize ...

Neuroscience

Finding structure in the brain's static

While sleeping, the entire brain rolls through long, slow waves of electrical activity, like waves on a calm ocean. Researchers call that state of consciousness "slow wave sleep." Waking up changes the pattern of electrical ...

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