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Helping college students suffering from depression, anxiety and stress

Is it possible to prevent mental health problems in higher education students? The answer is “yes” according to a team of psychologists who conducted a careful, systematic review of 103 universal interventions involving over 10,000 students enrolled in…

Psychologists explain why we are so apathetic about the general election, UK

If you are not feeling enthused by the general election, you are not alone. An article in the May issue of The Psychologist magazine quotes research finding that, in the UK, 31 per cent of people…

Listen to your heart: why your brain may give away how well you know yourself

In research published in the journal Cerebral Cortex, a team of scientists led by the University of Cambridge and the Medical Research Council (MRC) Cognition and Brain Sciences Unit, Cambridge…

Low serotonin is mythical cause of depression, says psychiatry professor

The commercial success of SSRI antidepressants is based on a ‘myth’ that has been a ‘costly distraction’ from better treatment approaches, suggests one expert.

Link between serotonin and depression is a myth, says psychiatrist

The widely held belief that depression is due to low levels of serotonin in the brain — and that effective treatments raise these levels — is a myth, argues a leading psychiatrist. The serotonin reuptake inhibiting (SSRI) group of drugs came on strea…

Proteins that control anxiety in humans and cause insects to shed their skins have common origin

Researchers have discovered that a protein which controls anxiety in humans has the same molecular ancestor as one which causes insects to molt when they outgrow their skins. Studies on sea urchins provided the missing link because they have a protein …

Scientists identify brain circuitry responsible for anxiety in smoking cessation

In a promising breakthrough for smokers who are trying to quit, neuroscientists have identified circuitry in the brain responsible for the increased anxiety commonly experienced during withdrawal from nicotine addiction.

Surprising contributor to Rett syndrome identified

The immune system is designed to protect us from disease. But what if it was malfunctioning? Would it make a disease worse? That appears to be the case with Rett syndrome, a neurodevelopmental disorder, and possibly in other neurological disorders as w…

Mindfulness and antidepressants offer ‘similar level of protection’ against depression

The largest trial yet of mindfulness-based cognitive therapy finds that this treatment works about as well as antidepressants for reducing depressive relapses.

Cannabis consumers show greater susceptibility to false memories

Consumers of cannabis are more prone to experiencing false memories. One of the known consequences of consuming this drug is the memory problems it can cause. Chronic consumers show more difficulties than the general population in retaining new informa…