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Repairing the brain: Two genes unlock potential for treatment of schizophrenia

Research has linked the abnormal behavior of two genes (BDNF and DTNBP1) to the underlying cause of schizophrenia. Schizophrenia is a devastating mental disorder that affects nearly 1 percent of the total human population. These findings have provided …

A look into why the horrifying is so very intriguing

It’s an age-old question that’s also very timely as we approach the season of haunted houses, scary movies and encounters with Halloween zombies and ghouls stopping by to beg for candy.

How the brain can stop action on a dime

You’re about to drive through an intersection when the light suddenly turns red. But you’re able to slam on the brakes, just in time.

Physical activity, sadness, and suicidality in bullied US adolescents

A study to be published in the Journal of the American Academy of Child and Adolescent Psychiatry (JAACAP) reports that exercise for 4 or more days per week is associated with an approximate 23%…

‘I didn’t get the job’: Early career disappointment and wellbeing in old age

Men who fail to reach their early career goals can experience a reduced sense of wellbeing much later in life.

When does an image become a health claim?

Images on food and dietary supplement packaging might lead people – appropriately or inappropriately – to infer the health benefits of those products.

Forever young? A barrier against brain stem cell aging

Neural stem cells generate new neurons throughout life in the mammalian brain. However, with advancing age the potential for regeneration in the brain dramatically declines. Scientists have now identified a novel mechanism of how neural stem cells stay…

How the brain can stop action on a dime

Scientists have identified the precise nerve cells that allow the brain to make a split-second change of course, like jamming on the brakes.

New imaging technique detects early brain damage from hypertension

Some people with high blood pressure also have early signs of brain damage, a new imaging technique has found. The damage is linked to difficulties in certain cognitive skills, decision-making, and the ability to regulate emotions. Researchers suggest …

Parkinson’s disease: Everyday activity more beneficial than occasional strenuous exercise

Parkinson’s patients often become sedentary because of motor symptoms such as gait, balance problems or falls. However, new research finds that non-exercise physical activity, more than occasional trips to the gym, is linked to less severe motor symp…