Neuroscience

Heart rate variation due to stress affects auditory attention

Sudden hearing loss can be experienced in highly stressful situations, usually lasting a short time. Researchers at São Paulo State University (UNESP) in Brazil, collaborating with colleagues at Oxford Brookes University ...

Medical research

Study: Bad diets making for bad memories

A poor diet might be damaging more than your waistline—it might be leading to cognitive decline and poor memory, according to Western-led research released this week.

Alzheimer's disease & dementia

Alzheimer's in minibrains

In the majority of cases, dementia can be traced back to Alzheimer's disease. Its causes are not really understood yet. What is known is that plaques form from misfolded proteins and that there is an increase in neuronal ...

Medical research

Comfort food leads to more weight gain during stress

It's no secret that overindulging on high-calorie foods can be detrimental to health, but it turns out that under stress, watching what you eat may be even more important.A team led by Professor Herbert Herzog, Head of the ...

Psychology & Psychiatry

New study advances treatment options for PTSD

Stephen Maren, University Distinguished Professor in the Department of Psychological & Brain Sciences, recently published significant research on the psychological and neural basis of Post-Traumatic Stress Disorder (PTSD).

Psychology & Psychiatry

Researchers identify gene variant associated with cellular aging

It is well known that psychiatric stress is associated with accelerated aging. Now, a new study shows that a gene mutation interacts with multiple types of psychiatric stress including post-traumatic stress disorder (PTSD), ...

Neuroscience

New research identifies potential PTSD treatment improvement

Researchers may have found a way to improve a common treatment for post-traumatic stress disorder (PTSD) by changing how the brain learns to respond less severely to fearful conditions, according to research published in ...

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