Psychology & Psychiatry

'Grit' adds little to prediction of academic achievement

Personality characteristics - especially conscientiousness - have previously been shown to have a significant but moderate influence on academic achievement. However, a new study from the Institute of Psychiatry, Psychology ...

Medications

Suboxone is most effective in treating painkiller addiction

Individuals addicted to prescription painkillers are more likely to succeed in treatment with the aid of the medication buprenorphine-naloxone (Suboxone), report McLean Hospital and Harvard Medical School researchers in today's ...

Psychology & Psychiatry

Men and women have opposite genetic alterations in depression

Men and women with major depressive disorder (MDD) have opposite changes in the expression of the same genes, according to a new postmortem brain study by researchers at the University of Pittsburgh and Centre for Addiction ...

Psychology & Psychiatry

Progress in unlocking the brain's 'code' for depression

Clinical depression is a common psychiatric condition with often devastating consequences. A new study in Biological Psychiatry advances our fundamental understanding of the neural circuitry of depression in the human brain.

Psychology & Psychiatry

Do deficits in brain cannabinoids contribute to eating disorders?

A new report in Biological Psychiatry suggests that deficits in endocannabinoid function may contribute to anorexia nervosa and bulimia. Endocannabinoids are substances made by the brain that affect brain function and chemistry ...

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