Psychology & Psychiatry

New genetic variants associated with coffee drinking

A new, large-scale study has identified six new genetic variants associated with habitual coffee drinking. The genome-wide meta-analysis, led by Harvard School of Public Health and Brigham and Women's Hospital researchers, ...

Health

Heart health benefits of light drinking brought into question

A reduction in alcohol consumption, even for light-to-moderate drinkers, could be linked to improved cardiovascular health, including a reduced risk of coronary heart disease, lower body mass index and blood pressure, according ...

Psychology & Psychiatry

Parents' genes may influence children's back-to-school fears

Many parents may have noticed their children seemed on edge during their first week of school. They may have been agitated, withdrawn or more focused on themselves, rather than what was going on around them. Such behaviours ...

Diseases, Conditions, Syndromes

Lead acts to trigger schizophrenia

Mice engineered with a human gene for schizophrenia and exposed to lead during early life exhibited behaviors and structural changes in their brains consistent with schizophrenia. Scientists at Columbia University's Mailman ...

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