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Study suggests Alzheimer’s breaks brain networks’ coordination

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From the Washington University in St. Louis press release: Scientists at Washington University School of Medicine in St. Louis have taken one of the first detailed looks into how Alzheimer’s disease disrupts coordination among several… 

Study looks at how learning changes white matter in brain

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From the Dartmouth College press release via EurekAlert!: Most people equate “gray matter” with the brain and its higher functions, such as sensation and perception, but this is only one part of the anatomical puzzle… 

Study suggests human brains develop wiring slowly

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From the George  Washington University press release: Research comparing brain development in humans and our closest nonhuman primate relatives, chimpanzees, reveals how quickly myelin in the cerebral cortex grows, shedding light on the evolution of… 

Theorists suggests music may underlie language acquisition

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From the Rice University press release: Contrary to the prevailing theories that music and language are  cognitively separate or that music is a byproduct of language, theorists at Rice University’s Shepherd School of Music and… 

Study suggests fear can be erased from the brain

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From the Uppsala University press release via EurekAlert!: Newly formed emotional memories can be erased from the human brain. This is shown by researchers from Uppsala University in a new study now being published by… 

Brain study reveals why chocolate can be so tempting

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From the Cell Press press release via EurekAlert!: Researchers have new evidence in rats to explain how it is that chocolate candies can be so completely irresistible. The urge to overeat such deliciously sweet and… 

Study looks at roles of novel epigenetic chemical in brain

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From the CAMH press release via EurekAlert!: Researchers from the Centre for Addiction and Mental Health (CAMH) have identified a new role of a chemical involved in controlling the genes underlying memory and learning. “The…