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Study finds high-risk genes for schizophrenia

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From the Vanderbilt University Medical Center press release: Using a unique computational “framework” they developed, a team of scientist cyber-sleuths in the Vanderbilt University Department of Molecular Physiology and Biophysics and the Vanderbilt Genetics Institute… 

Study suggests education may stave off cognitive decline

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From the Society for Neuroscience press release: Prefrontal brain regions linked to higher educational attainment are characterized by increased expression of genes involved in neurotransmission and immunity, finds a study of healthy older adults published… 

Study suggests genetics may contribute to marital happiness

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From the Yale University press release: People fall in love for many reasons — similar interests, physical attraction, and shared values among them. But if they marry and stay together, their long-term happiness may depend… 

Study looks at the psychobiology of online gaming

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From the Wiley press release: When researchers looked at expression of a particular gene complex that is activated by chronic stress, they found differences depending on whether someone was positively engaging in video games or… 

Study links gene to addictive behaviour

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From the EMBO press release: Cocaine can have a devastating effect on people. It directly stimulates the brain’s reward center, and, more importantly, induces long-term changes to the reward circuitry that are responsible for addictive… 

Study identifies cell types underlying schizophrenia

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From the Karolinska Institutet press release: Scientists at Karolinska Institutet in Sweden and University of North Carolina, USA, have identified the cell types underlying schizophrenia in a new study published in Nature Genetics. The findings offer…