Genetics

Mystery gene reveals new mechanism for anxiety disorders

A novel mechanism for anxiety behaviors, including a previously unrecognized inhibitory brain signal, may inspire new strategies for treating psychiatric disorders, University of Chicago researchers report.

Alzheimer's disease & dementia

Brain region can signal early-stage Alzheimer's and other dementias

(Medical Xpress) -- A key misplaced yet again? Unable to recall a name? Forgetfulness frequently leads to anxiety: is it just a sign of age, or are these the first symptoms of the onset of Alzheimer’s disease? It has ...

Health

Cervical smears can be humiliating and stressful, study says

Women's personal testimonies of cervical smear testing in the UK show that their experiences are often far from positive, says a new study from the University of Leicester published today in the international journal Family ...

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