Psychology & Psychiatry

Wandering minds associated with aging cells

Scientific studies have suggested that a wandering mind indicates unhappiness, whereas a mind that is present in the moment indicates well-being. Now, a preliminary UCSF study suggests a possible link between mind wandering ...

Neuroscience

'Trust' hormone oxytocin found at heart of rare genetic disorder

The hormone oxytocin - often referred to as the "trust" hormone or "love hormone" for its role in stimulating emotional responses - plays an important role in Williams syndrome (WS), according to a study published June 12, ...

Genetics

A break for bone disease research

Osteoporosis is the reduction in bone strength that occurs during aging, which increases the chance of elderly people experiencing breaks. A genome-wide association study in the Japanese population has revealed that a genomic ...

Immunology

Unlocking the female bias in lupus

The autoimmune disease lupus, which can cause fatigue, a facial rash, and joint pain, strikes females far more often than males. Eight-five percent of people with lupus are female, and their second X chromosome seems partly ...

Medical research

Alternate ending -- living on without telomerase

Scientists of the German Cancer Research Center have discovered an alternative mechanism for the extension of the telomere repeat sequence by DNA repair enzymes.

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