(Medical Xpress)—The current epidemic of obesity in developed countries should be a warning for health officials in the developing world with newly opened markets. Food manufacturers, restaurant franchising companies, food ...
Why does sleeping on it help? This is the question tackled by new research at the University of Bristol, which reveals how brain activity during sleep sorts through the huge number of experiences we encounter every day, filing ...
Feb 19, 2016
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The brain still has a lot to learn about itself. Scientists at the Virginia Tech Carilion Research Institute have made a key finding of the striking differences in how the brain's cells can change through experience.
Feb 4, 2016
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A landmark study, based on genetic analysis of nearly 65,000 people, has revealed that a person's risk of schizophrenia is increased if they inherit specific variants in a gene related to "synaptic pruning"—the elimination ...
Jan 27, 2016
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While dining with a friend at a noisy restaurant, you listen attentively to her entertaining account of last night's date. Despite the cacophony flooding your auditory system, your brain remarkably filters your friend's voice ...
Jan 27, 2016
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Neurons communicate with one another by synaptic connections, where information is exchanged from one neuron to its neighbor. These connections are not static, but are continuously modulated in response to the ongoing activity ...
Jan 26, 2016
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When we think of the brain, we often think of the amazing things it is capable of—from conjuring up wild dreams to mastering foreign languages. At the same time, we may also think of devastating neurological diseases like ...
Jan 26, 2016
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Carnegie Mellon University researchers have developed a new approach to broadly survey learning-related changes in synapse properties. In a study published in the Journal of Neuroscience and featured on the journal's cover, ...
Dec 28, 2015
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Chronic overeating and stress are tied to an increased risk of depression and anxiety, and in a new study, Yale researchers explain why that happens and suggest a possible solution.
Dec 21, 2015
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Investigators have wondered why the brains of some cognitively-intact elderly individuals have abundant pathology on autopsy or significant amyloid deposition on neuroimaging that are characteristic of Alzheimer disease (AD). ...
Dec 21, 2015
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