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Brain architecture alters to compensate for depression

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From the Children’s Hospital Los Angeles press release: A study led by Ravi Bansal, PhD, and Bradley S. Peterson, MD, of The Saban Research Institute of Children’s Hospital Los Angeles, has found structural differences in… 

Blueberry concentrate improves brain function in older people

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From the University of Exeter press release: Drinking concentrated blueberry juice improves brain function in older people, according to research by the University of Exeter. In the study, healthy people aged 65-77 who drank concentrated… 

New risk factors for anxiety disorders

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From the University of Würzburg press release: Mental, social and inherited factors all play a role in anxiety disorders. In the journal Molecular Psychiatry, a research team from Julius-Maximilians-Universität Würzburg (JMU) in Bavaria, Germany, describes… 

OCD-like behavior linked to genetic mutation

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From the Northwestern University press release: A new Northwestern Medicine study found evidence suggesting how neural dysfunction in a certain region of the brain can lead to obsessive and repetitive behaviors much like obsessive-compulsive disorder… 

Precise technique tracks dopamine in the brain

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From the MIT press release: MIT researchers have devised a way to measure dopamine in the brain much more precisely than previously possible, which should allow scientists to gain insight into dopamine’s roles in learning,… 

How your brain makes articles go viral

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From the University of Pennsylvania press release: It is a question that has mystified countless people: Why does one article spread like wildfire through social media and another — seemingly similar — doesn’t? How does… 

Combating negative emotions with self-guided positive imagery

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From the Frontiers press release: Flashbacks of scenes from traumatic events often haunt those suffering from psychiatric conditions, such as Post Traumatic Stress Disorder (PTSD). “The close relationship between the human imagery system and our… 

Alcoholism may be caused by dynamical dopamine imbalance

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From the National Research University Higher School of Economics press release: Researchers from the Higher School of Economics, Ecole Normale Supérieure, Paris, Indiana University and the Russian Academy of Sciences Nizhny Novgorod Institute of Applied Physics…