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Study suggests depression changes structure of the brain

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From the University of Edinburgh press release: Changes in the brain’s structure that could be the result of depression have been identified in a major scanning study. Alterations were found in parts of the brain known… 

How social rank can trigger vulnerability to stress

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From the Ecole Polytechnique Fédérale de Lausanne press release: Stress is a major risk factor for a range of psychopathologies. However, stress does not affect everyone equally: in the face of sustained adversity, some people develop… 

Well-being in later life: The mind plays an important role

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From the Helmholtz Zentrum München – German Research Center for Environmental Health press release: “Aging itself is not inevitably associated with a decline in mood and quality of life,” says Prof. Karl-Heinz Ladwig, summarizing the results.… 

Study identifies gene that could play key role in depression

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From the University of Maryland School of Medicine press release: Globally, depression affects more than 300 million people annually. Nearly 800,000 die from suicide every year — it is the second-leading cause of death among people… 

Marijuana and vulnerability to psychosis

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From the University of Montreal press release: Going from an occasional user of marijuana to a weekly or daily user increases an adolescent’s risk of having recurrent psychotic-like experiences by 159%, according to a new Canadian…