Psychology & Psychiatry

Financial distress linked to suicide risk in people with ADHD

Attention deficit hyperactivity disorder is linked to higher levels of financial distress in adults—and a fourfold higher risk of suicide for those with the most debt, according to a large population study.

Neuroscience

Effects of maternal smoking continue long after birth

Early exposure to nicotine can trigger widespread genetic changes that affect formation of connections between brain cells long after birth, a new Yale-led study has found. The finding helps explains why maternal smoking ...

Pediatrics

Air pollution and psychological distress during pregnancy

Maternal psychological distress combined with exposure to air pollution during pregnancy have an adverse impact on the child's behavioral development, according to researchers at the Columbia Center for Children's Environmental ...

Neuroscience

Fragile X makes brain cells talk too much, research shows

The most common inherited form of mental retardation and autism, fragile X syndrome, turns some brain cells into chatterboxes, scientists at Washington University School of Medicine in St. Louis report.

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