Medical research

Even non-sexual social contact can raise body temperature

(Medical Xpress) -- Researchers at the University of St Andrews found that non-sexual social interactions with men caused a noticeable rise in the temperature of a woman's face, without them even noticing.

Genetics

Genetics: Live better longer

Biologists at the University of Fribourg have been looking at a threadworm gene which also occurs in humans. This gene could be central to a genetic system which is responsible for development, reproduction and the ageing ...

Medical research

Hypertension traced to source in brain

(Medical Xpress)—When the heart works too hard, the brain may be to blame, says new Cornell research that is changing how scientists look at high blood pressure (hypertension). The study, published in the Journal of Clinical ...

Psychology & Psychiatry

Being bullied can cause PTSD in children, study finds

(Medical Xpress)—Problems caused by bullying do not necessarily cease when the abuse stops. Recent research at the Universitiy of Stavanger (UiS) and Bergen's Center for Crisis Psychology in Norway shows that victims may ...

Neuroscience

Novel mechanism regulating stress identified

Neuroscience researchers from Tufts have demonstrated, for the first time, that the physiological response to stress depends on neurosteroids acting on specific receptors in the brain, and they have been able to block that ...

Psychology & Psychiatry

Navy creates iPad app for managing stress and fending off PTSD

The Office of Naval Research (ONR) is co-funding an affordable, hi-tech, solution for managing stress that could help prevent post-traumatic stress disorder (PTSD), helping warfighters and potentially saving billions of dollars ...

Psychology & Psychiatry

Researchers find where stress lives

Yale researchers have found a neural home of the feeling of stress people experience, an insight that may help people deal with the debilitating sense of fear and anxiety that stress can evoke, Yale researchers report May ...

Psychology & Psychiatry

How chronic stress short-circuits parenting

In the best of circumstances, raising a toddler is a daunting undertaking. But parents under long-term stress often find it particularly challenging to tap into the patience, responsiveness, and energy required for effective ...

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