Research by Stephanie Borgland at the University of Calgary shows that giving rats unrestricted access to unhealthy foods for extended periods not only leads to obesity, but also to brain changes that makes food more attractive ...
May 15, 2018
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When scientist Thorsten Kahnt was a high school student in Nuremberg, Germany, his friend Christian sported chin-length, curly brown hair. Then one day Christian appeared with newly buzzed hair, only half an inch long.
Apr 23, 2018
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Who we are, and what makes us "us" has been the topic of much debate throughout history. At the individual level, the ingredients for the unique essence of a person consist mostly of personality concepts. Things like kindness, ...
Apr 20, 2018
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(HealthDay)—For patients with major depressive disorder (MDD), relapse is associated with brain cortical changes over two years, according to a study published online March 28 in JAMA Psychiatry.
Mar 30, 2018
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The neuroscientists Dr. Christina Strauch and Prof Dr. Denise Manahan-Vaughan from the Ruhr-Universität Bochum have investigated which brain area is responsible for storing odours as long-term memories. Some odours can trigger ...
Dec 22, 2017
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The British have a pithy way of describing people who dither over spending 20 cents more for premium ice cream but happily drop an extra $5,000 for a fancier house: penny wise and pound foolish.
Nov 2, 2017
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Generosity makes people happier, even if they are only a little generous. People who act solely out of self-interest are less happy. Merely promising to be more generous is enough to trigger a change in our brains that makes ...
Jul 11, 2017
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Why do some people prefer stable, predictable lives while others prefer frequent changes? Why do some people make rational decisions and others, impulsive and reckless ones? UCLA behavioral neuroscientists have identified ...
Jul 7, 2017
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Whether the brain responds to an external stimulus or not depends significantly on the balance between areas of excitation and inhibition in the prefrontal cortex (PFC). Synaptic connections in the front of the cerebral cortex ...
Feb 10, 2017
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Studying brain tissue from deceased donors, Johns Hopkins scientists have found common groups of genes disrupted among people with schizophrenia, bipolar disorder and major depression. The commonly affected genes sets, identified ...
Oct 26, 2016
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