Blindness

MRI-guided biopsy for brain cancer improves diagnosis

Neurosurgeons at UC San Diego Heath System have, for the first time, combined real-time magnetic resonance imaging (MRI) technology with novel non-invasive cellular mapping techniques to develop a new biopsy approach that ...

May 01, 2014
popularity not rated yet | comments 0

A cup of coffee a day may keep retinal damage away

(Medical Xpress)—Coffee drinkers, rejoice! Aside from java's energy jolt, food scientists say you may reap another health benefit from a daily cup of joe: prevention of deteriorating eyesight and possible ...

Apr 30, 2014
popularity 3.5 / 5 (2) | comments 0

How to build a brain-machine interface

Devices that tap directly into the nervous system can restore sensation, movement or cognitive function. These technologies, called brain-machine interfaces or BMIs, are on the rise, increasingly providing ...

Apr 25, 2014
popularity 5 / 5 (6) | comments 0

FDA reconsiders behavior-modifying 'shock devices'

(HealthDay)—They're likened to a dog's "shock collar" by some and called a "life-saving treatment" by others. But the days of electro-shock devices as a tool for managing hard-to-control behavior in people ...

Apr 24, 2014
popularity 1.5 / 5 (2) | comments 1

Latest Spotlight News

Clearing cells to prevent cervical cancer

A study published online in the International Journal of Cancer earlier this month describes a novel approach to preventing cervical cancer based on findings showing successful reduction in the risk of cervical cancer after ...

What sign language teaches us about the brain

The world's leading humanoid robot, ASIMO, has recently learnt sign language. The news of this breakthrough came just as I completed Level 1 of British Sign Language (I dare say it took me longer to master signing ...

FDA approves hard-to-abuse narcotic painkiller

(HealthDay)—A new formulation of a powerful narcotic painkiller that discourages potential abusers from snorting or injecting the drug has been approved by the U.S. Food and Drug Administration.