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Testosterone in healthy men increases their brains’ response to threat

Testosterone, a steroid hormone, is well known to contribute to aggressive behavior in males, but the neural circuits through which testosterone exerts these effects have not been clear. Prior studies found that the administration of a single dose of t…

A good IT person needs to be half technologist, half psychologist

Getting machines to work is an essential part of an IT job, but so is making the customer feel better.

Tactic in Alzheimer’s fight may be safe

Study finds that missing a gene, when present in one form, greatly increases the risk of developing Alzheimer’s disease.

Counselors say men are more willing to try couples therapy when it focuses on results

Strategies to get a reluctant partner to try couples therapy involves discussing positive outcomes and avoiding ultimatums.

One year on from the Boston Marathon bombing, caregivers still grappling with tragedy

Nearly a year after the 2013 Boston Marathon bombings, hospital staff, first responders and medical volunteers who cared for the injured and dying were still struggling to put the experience behind…

Cognitive decline and stroke increase risk of death in older adults

Cognitive abilities such as memory and attention are not only important after a stroke but also before; according to research published in the American Heart Association journal Stroke.

How wellness coaching: improves overall quality of life

Wellness coaching has become an increasingly prevalent strategy to help individuals improve their health and well-being.

PTSD and Notch developmental pathway

Nature is thrifty. The same signals that embryonic cells use to decide whether to become nerves, skin or bone come into play again when adult animals are learning whether to become afraid.

Skin healing promoted by acute psychological stress in mice

Brief, acute psychological stress promoted healing in mouse models of three different types of skin irritations, in a study led by UC San Francisco researchers.

How music can make us feel powerful

Music can give us a sense of power, particularly if it has high levels of bass, according to a new study by researchers at Northwestern University.