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Does knowing high-status people help or hurt?

From the Vanderbilt University media release: How happy you are may have something to do with who you know — and where you come from. Lijun Song, assistant professor of sociology, set out to discover whether… 

Insight on how a new class of antidepressants works

From the Rockefeller University media release: A new class of drugs under development to treat depression has shown some success by targeting brain cells’ ability to respond to the chemical messenger glutamate. But the mechanism by… 

Having friends: Happiness spreads but depression does not

From the University of Warwick media release: Having friends who suffer from depression doesn’t affect the mental health of others, according to research led by the University of Warwick. The academics found that having friends… 

A single cocaine dose lowers perceptions of sadness and anger

From the European College of Neuropsychopharmacology media release: A single dose of cocaine can interfere with the ability to recognise negative emotions, according to new research presented at the ECNP conference in Amsterdam. In a placebo-controlled… 

Biomarkers and apps may predict risk of suicide

From the Indiana University media release: People being treated for bipolar disorder and other psychiatric illnesses are at greater risk of attempting suicide, but physicians may now have tools to predict which of those individuals will…