Stress

Xenon exposure shown to erase traumatic memories

McLean Hospital researchers are reporting that xenon gas, used in humans for anesthesia and diagnostic imaging, has the potential to be a treatment for post-traumatic stress disorder (PTSD) and other memory-related disorders.

Aug 27, 2014
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Steer clear of dietary supplements for concussions: FDA

(HealthDay)— As the fall sports season starts and young players face the risk of concussions, the U.S. Food and Drug Administration warns that dietary supplements that claim to prevent, treat or cure concussions ...

Aug 27, 2014
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Team discovers fever's origin

Fever is a response to inflammation, and is triggered by an onset of the signaling substance prostaglandin. Researchers at Linköping University in Sweden can now see precisely where these substances are produced – a discovery ...

Aug 26, 2014
popularity 4.6 / 5 (5) | comments 0

Latest Spotlight News

Gene variant that dramatically reduces 'bad' lipids

In the first study to emerge from the UK10K Project's cohort of samples from the general public, scientists have identified a rare genetic variant that dramatically reduces levels of certain types of lipids in the blood. ...

The genetics of coping with HIV

We respond to infections in two fundamental ways. One, which has been the subject of intensive research over the years, is "resistance," where the body attacks the invading pathogen and reduces its numbers. Another, which ...