Medical research

Low birthweight infants have five times rate of autism

Autism researchers at the University of Pennsylvania School of Nursing have found a link between low birthweight and children diagnosed with autism, reporting premature infants are five times more likely to have autism than ...

Genetics

Study links genes with function across the human brain

Many psychiatric disorders have genetic causes, but the exact mechanism of how genes influence higher brain function remains a mystery. A new study provides a map linking the genetic signature of functions across the human ...

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, ...

Neuroscience

Brain circuit can tune anxiety

Anxiety disorders, which include posttraumatic stress disorder, social phobias and obsessive-compulsive disorder, affect 40 million American adults in a given year. Currently available treatments, such as antianxiety drugs, ...

Oncology & Cancer

Comparing chemical and surgical castration for prostate cancer

Surgical castration to remove the testicles (orchiectomy) of men with metastatic prostate cancer was associated with lower risks for adverse effects compared with men who underwent medical castration with gonadotropin-releasing ...

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