Medical research

Team uses e-health records to search for hidden drug benefits

With research and development costs for many drugs reaching well into the billions, pharmaceutical companies want more than ever to determine whether their drugs already at market have any hidden therapeutic benefits that ...

Overweight & Obesity

Your gut bacteria may predict your obesity risk

(HealthDay)—Bacteria in people's digestive systems—gut germs—seem to affect whether they become overweight or obese, and new research sheds more light on why that might be.

Autism spectrum disorders

Autism symptoms not explained by impaired attention

Autism is marked by several core features—impairments in social functioning, difficulty communicating, and a restriction of interests. Though researchers have attempted to pinpoint factors that might account for all three ...

Psychology & Psychiatry

Early poor mental health link to early puberty

(Medical Xpress)—Children who have an earlier onset of puberty have poorer mental health from as early as preschool age, a new study by Murdoch Childrens Research Institute has found.

Neuroscience

White matter, old dogs, and new tricks

Most people equate "gray matter" with the brain and its higher functions, such as sensation and perception, but this is only one part of the anatomical puzzle inside our heads. Another cerebral component is the white matter, ...

Cardiology

Losing hour over weekend may put heart at risk Monday

(HealthDay) -- Not only do you lose an hour of sleep after the clocks move ahead to daylight saving time this weekend, you may also be at increased risk for a heart attack, an expert warns.

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